Mercurial > hg > orthanc-stone
annotate Framework/Toolbox/LinearAlgebra.cpp @ 1037:4e713ef78a5a
fix
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Mon, 07 Oct 2019 18:01:03 +0200 |
parents | 341e68752354 |
children | 6c159b8362ff 2d8ab34c8c91 |
rev | line source |
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158 | 1 /** |
2 * Stone of Orthanc | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
439 | 5 * Copyright (C) 2017-2019 Osimis S.A., Belgium |
158 | 6 * |
7 * This program is free software: you can redistribute it and/or | |
8 * modify it under the terms of the GNU Affero General Public License | |
9 * as published by the Free Software Foundation, either version 3 of | |
10 * the License, or (at your option) any later version. | |
11 * | |
12 * This program is distributed in the hope that it will be useful, but | |
13 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
15 * Affero General Public License for more details. | |
16 * | |
17 * You should have received a copy of the GNU Affero General Public License | |
18 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
19 **/ | |
20 | |
21 | |
22 #include "LinearAlgebra.h" | |
23 | |
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24 #include "../StoneException.h" |
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25 |
212
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26 #include <Core/Logging.h> |
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27 #include <Core/OrthancException.h> |
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28 #include <Core/Toolbox.h> |
158 | 29 |
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30 #include <boost/lexical_cast.hpp> |
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31 #include <boost/numeric/ublas/lu.hpp> |
158 | 32 |
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33 #include <stdio.h> |
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34 #include <iostream> |
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35 |
158 | 36 namespace OrthancStone |
37 { | |
38 namespace LinearAlgebra | |
39 { | |
40 void Print(const Vector& v) | |
41 { | |
42 for (size_t i = 0; i < v.size(); i++) | |
43 { | |
44 printf("%g\n", v[i]); | |
45 //printf("%8.2f\n", v[i]); | |
46 } | |
47 printf("\n"); | |
48 } | |
49 | |
50 | |
51 void Print(const Matrix& m) | |
52 { | |
53 for (size_t i = 0; i < m.size1(); i++) | |
54 { | |
55 for (size_t j = 0; j < m.size2(); j++) | |
56 { | |
57 printf("%g ", m(i,j)); | |
58 //printf("%8.2f ", m(i,j)); | |
59 } | |
60 printf("\n"); | |
61 } | |
62 printf("\n"); | |
63 } | |
64 | |
65 | |
66 bool ParseVector(Vector& target, | |
67 const std::string& value) | |
68 { | |
69 std::vector<std::string> items; | |
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70 Orthanc::Toolbox::TokenizeString(items, Orthanc::Toolbox::StripSpaces(value), '\\'); |
158 | 71 |
72 target.resize(items.size()); | |
73 | |
74 for (size_t i = 0; i < items.size(); i++) | |
75 { | |
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76 /** |
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77 * We try and avoid the use of "boost::lexical_cast<>" here, |
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78 * as it is very slow. As we are parsing many doubles, we |
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79 * prefer to use the standard "std::stod" function if |
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80 * available: http://www.cplusplus.com/reference/string/stod/ |
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81 **/ |
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82 |
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83 #if __cplusplus >= 201103L // Is C++11 enabled? |
158 | 84 try |
85 { | |
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86 target[i] = std::stod(items[i]); |
158 | 87 } |
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88 catch (std::exception&) |
158 | 89 { |
90 target.clear(); | |
91 return false; | |
92 } | |
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93 #else // Fallback implementation using Boost |
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94 try |
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95 { |
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96 target[i] = boost::lexical_cast<double>(items[i]); |
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97 } |
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98 catch (boost::bad_lexical_cast&) |
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99 { |
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100 target.clear(); |
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101 return false; |
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102 } |
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103 #endif |
158 | 104 } |
105 | |
106 return true; | |
107 } | |
108 | |
109 | |
110 bool ParseVector(Vector& target, | |
111 const Orthanc::DicomMap& dataset, | |
112 const Orthanc::DicomTag& tag) | |
113 { | |
114 std::string value; | |
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115 return (dataset.LookupStringValue(value, tag, false) && |
158 | 116 ParseVector(target, value)); |
117 } | |
118 | |
119 | |
120 void NormalizeVector(Vector& u) | |
121 { | |
122 double norm = boost::numeric::ublas::norm_2(u); | |
123 if (!IsCloseToZero(norm)) | |
124 { | |
125 u = u / norm; | |
126 } | |
127 } | |
128 | |
129 void CrossProduct(Vector& result, | |
130 const Vector& u, | |
131 const Vector& v) | |
132 { | |
133 if (u.size() != 3 || | |
134 v.size() != 3) | |
135 { | |
136 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
137 } | |
138 | |
139 result.resize(3); | |
140 | |
141 result[0] = u[1] * v[2] - u[2] * v[1]; | |
142 result[1] = u[2] * v[0] - u[0] * v[2]; | |
143 result[2] = u[0] * v[1] - u[1] * v[0]; | |
144 } | |
145 | |
1002 | 146 double DotProduct(const Vector& u, const Vector& v) |
147 { | |
148 if (u.size() != 3 || | |
149 v.size() != 3) | |
150 { | |
151 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
152 } | |
153 | |
154 return (u[0] * v[0] + u[1] * v[1] + u[2] * v[2]); | |
155 } | |
158 | 156 |
157 void FillMatrix(Matrix& target, | |
158 size_t rows, | |
159 size_t columns, | |
160 const double values[]) | |
161 { | |
162 target.resize(rows, columns); | |
163 | |
164 size_t index = 0; | |
165 | |
166 for (size_t y = 0; y < rows; y++) | |
167 { | |
168 for (size_t x = 0; x < columns; x++, index++) | |
169 { | |
170 target(y, x) = values[index]; | |
171 } | |
172 } | |
173 } | |
174 | |
175 | |
176 void FillVector(Vector& target, | |
177 size_t size, | |
178 const double values[]) | |
179 { | |
180 target.resize(size); | |
181 | |
182 for (size_t i = 0; i < size; i++) | |
183 { | |
184 target[i] = values[i]; | |
185 } | |
186 } | |
187 | |
188 | |
189 void Convert(Matrix& target, | |
190 const Vector& source) | |
191 { | |
192 const size_t n = source.size(); | |
193 | |
194 target.resize(n, 1); | |
195 | |
196 for (size_t i = 0; i < n; i++) | |
197 { | |
198 target(i, 0) = source[i]; | |
199 } | |
200 } | |
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201 |
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202 |
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203 double ComputeDeterminant(const Matrix& a) |
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204 { |
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205 if (a.size1() != a.size2()) |
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206 { |
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207 LOG(ERROR) << "Determinant only exists for square matrices"; |
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208 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
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209 } |
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210 |
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211 // https://en.wikipedia.org/wiki/Rule_of_Sarrus |
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212 if (a.size1() == 1) |
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213 { |
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214 return a(0,0); |
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215 } |
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216 else if (a.size1() == 2) |
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217 { |
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218 return a(0,0) * a(1,1) - a(0,1) * a(1,0); |
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219 } |
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220 else if (a.size1() == 3) |
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221 { |
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222 return (a(0,0) * a(1,1) * a(2,2) + |
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223 a(0,1) * a(1,2) * a(2,0) + |
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224 a(0,2) * a(1,0) * a(2,1) - |
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225 a(2,0) * a(1,1) * a(0,2) - |
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226 a(2,1) * a(1,2) * a(0,0) - |
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227 a(2,2) * a(1,0) * a(0,1)); |
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228 } |
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229 else |
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230 { |
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231 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); |
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232 } |
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233 } |
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234 |
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235 |
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236 bool IsOrthogonalMatrix(const Matrix& q, |
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237 double threshold) |
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238 { |
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239 // https://en.wikipedia.org/wiki/Orthogonal_matrix |
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240 |
392 | 241 if (q.size1() != q.size2()) |
242 { | |
243 LOG(ERROR) << "An orthogonal matrix must be squared"; | |
244 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
245 } | |
246 | |
159
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247 using namespace boost::numeric::ublas; |
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248 |
392 | 249 const Matrix check = prod(trans(q), q) - identity_matrix<double>(q.size1()); |
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250 |
160 | 251 type_traits<double>::real_type norm = norm_inf(check); |
159
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252 |
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253 return (norm <= threshold); |
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254 } |
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255 |
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256 |
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257 bool IsOrthogonalMatrix(const Matrix& q) |
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258 { |
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259 return IsOrthogonalMatrix(q, 10.0 * std::numeric_limits<float>::epsilon()); |
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260 } |
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261 |
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262 |
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263 bool IsRotationMatrix(const Matrix& r, |
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264 double threshold) |
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265 { |
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266 return (IsOrthogonalMatrix(r, threshold) && |
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267 IsNear(ComputeDeterminant(r), 1.0, threshold)); |
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268 } |
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269 |
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270 |
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271 bool IsRotationMatrix(const Matrix& r) |
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272 { |
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273 return IsRotationMatrix(r, 10.0 * std::numeric_limits<float>::epsilon()); |
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274 } |
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275 |
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276 |
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277 void InvertUpperTriangularMatrix(Matrix& output, |
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278 const Matrix& k) |
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279 { |
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280 if (k.size1() != k.size2()) |
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281 { |
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282 LOG(ERROR) << "Determinant only exists for square matrices"; |
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283 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
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284 } |
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285 |
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286 output.resize(k.size1(), k.size2()); |
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287 |
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288 for (size_t i = 1; i < k.size1(); i++) |
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289 { |
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290 for (size_t j = 0; j < i; j++) |
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291 { |
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292 if (!IsCloseToZero(k(i, j))) |
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293 { |
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294 LOG(ERROR) << "Not an upper triangular matrix"; |
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295 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
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296 } |
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297 |
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298 output(i, j) = 0; // The output is also upper triangular |
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299 } |
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300 } |
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301 |
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302 if (k.size1() == 3) |
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303 { |
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304 // https://math.stackexchange.com/a/1004181 |
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305 double a = k(0, 0); |
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306 double b = k(0, 1); |
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307 double c = k(0, 2); |
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308 double d = k(1, 1); |
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309 double e = k(1, 2); |
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310 double f = k(2, 2); |
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311 |
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312 if (IsCloseToZero(a) || |
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313 IsCloseToZero(d) || |
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314 IsCloseToZero(f)) |
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315 { |
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316 LOG(ERROR) << "Singular upper triangular matrix"; |
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317 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
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318 } |
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319 else |
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320 { |
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321 output(0, 0) = 1.0 / a; |
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322 output(0, 1) = -b / (a * d); |
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323 output(0, 2) = (b * e - c * d) / (a * f * d); |
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324 output(1, 1) = 1.0 / d; |
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325 output(1, 2) = -e / (f * d); |
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326 output(2, 2) = 1.0 / f; |
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327 } |
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328 } |
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329 else |
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330 { |
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331 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); |
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332 } |
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333 } |
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334 |
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335 |
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336 static void GetGivensComponent(double& c, |
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337 double& s, |
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338 const Matrix& a, |
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339 size_t i, |
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340 size_t j) |
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341 { |
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342 assert(i < 3 && j < 3); |
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343 |
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344 double x = a(i, i); |
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345 double y = a(i, j); |
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346 double n = sqrt(x * x + y * y); |
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347 |
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348 if (IsCloseToZero(n)) |
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349 { |
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350 c = 1; |
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351 s = 0; |
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352 } |
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353 else |
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354 { |
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355 c = x / n; |
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356 s = -y / n; |
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357 } |
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358 } |
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359 |
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360 |
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361 /** |
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362 * This function computes the RQ decomposition of a 3x3 matrix, |
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363 * using Givens rotations. Reference: Algorithm A4.1 (page 579) of |
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364 * "Multiple View Geometry in Computer Vision" (2nd edition). The |
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365 * output matrix "Q" is a rotation matrix, and "R" is upper |
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366 * triangular. |
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367 **/ |
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368 void RQDecomposition3x3(Matrix& r, |
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369 Matrix& q, |
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370 const Matrix& a) |
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371 { |
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372 using namespace boost::numeric::ublas; |
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373 |
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374 if (a.size1() != 3 || |
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375 a.size2() != 3) |
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376 { |
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377 LOG(ERROR) << "Only applicable to a 3x3 matrix"; |
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378 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
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379 } |
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380 |
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381 r.resize(3, 3); |
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382 q.resize(3, 3); |
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383 |
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384 r = a; |
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385 q = identity_matrix<double>(3); |
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386 |
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387 { |
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388 // Set A(2,1) to zero |
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389 double c, s; |
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390 GetGivensComponent(c, s, r, 2, 1); |
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391 |
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392 double v[9] = { 1, 0, 0, |
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393 0, c, -s, |
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394 0, s, c }; |
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395 |
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396 Matrix g; |
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397 FillMatrix(g, 3, 3, v); |
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398 |
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399 r = prod(r, g); |
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400 q = prod(trans(g), q); |
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401 } |
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402 |
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403 |
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404 { |
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405 // Set A(2,0) to zero |
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406 double c, s; |
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407 GetGivensComponent(c, s, r, 2, 0); |
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408 |
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409 double v[9] = { c, 0, -s, |
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410 0, 1, 0, |
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411 s, 0, c }; |
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412 |
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413 Matrix g; |
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414 FillMatrix(g, 3, 3, v); |
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415 |
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416 r = prod(r, g); |
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417 q = prod(trans(g), q); |
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418 } |
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419 |
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420 |
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421 { |
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422 // Set A(1,0) to zero |
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423 double c, s; |
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424 GetGivensComponent(c, s, r, 1, 0); |
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425 |
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426 double v[9] = { c, -s, 0, |
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427 s, c, 0, |
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428 0, 0, 1 }; |
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429 |
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430 Matrix g; |
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431 FillMatrix(g, 3, 3, v); |
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432 |
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433 r = prod(r, g); |
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434 q = prod(trans(g), q); |
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435 } |
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436 |
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437 if (!IsCloseToZero(norm_inf(prod(r, q) - a)) || |
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438 !IsRotationMatrix(q) || |
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439 !IsCloseToZero(r(1, 0)) || |
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440 !IsCloseToZero(r(2, 0)) || |
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441 !IsCloseToZero(r(2, 1))) |
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442 { |
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443 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); |
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444 } |
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445 } |
163
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446 |
169 | 447 |
448 bool InvertMatrixUnsafe(Matrix& target, | |
449 const Matrix& source) | |
163
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450 { |
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451 if (source.size1() != source.size2()) |
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452 { |
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453 LOG(ERROR) << "Inverse only exists for square matrices"; |
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454 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); |
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455 } |
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456 |
164
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457 if (source.size1() < 4) |
163
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458 { |
164
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459 // For matrices with size below 4, use direct computations |
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460 // instead of LU decomposition |
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461 |
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462 if (source.size1() == 0) |
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463 { |
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464 // By convention, the inverse of the empty matrix, is itself the empty matrix |
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465 target.resize(0, 0); |
169 | 466 return true; |
164
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467 } |
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468 |
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469 double determinant = ComputeDeterminant(source); |
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470 |
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471 if (IsCloseToZero(determinant)) |
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472 { |
169 | 473 return false; |
164
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474 } |
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475 |
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476 double denominator = 1.0 / determinant; |
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477 |
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478 target.resize(source.size1(), source.size2()); |
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479 |
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480 if (source.size1() == 1) |
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481 { |
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482 target(0, 0) = denominator; |
169 | 483 |
484 return true; | |
164
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485 } |
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486 else if (source.size1() == 2) |
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487 { |
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488 // https://en.wikipedia.org/wiki/Invertible_matrix#Inversion_of_2_%C3%97_2_matrices |
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489 target(0, 0) = source(1, 1) * denominator; |
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490 target(0, 1) = -source(0, 1) * denominator; |
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491 target(1, 0) = -source(1, 0) * denominator; |
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492 target(1, 1) = source(0, 0) * denominator; |
169 | 493 |
494 return true; | |
164
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495 } |
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496 else if (source.size1() == 3) |
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497 { |
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498 // https://en.wikipedia.org/wiki/Invertible_matrix#Inversion_of_3_%C3%97_3_matrices |
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499 const double a = source(0, 0); |
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500 const double b = source(0, 1); |
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501 const double c = source(0, 2); |
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502 const double d = source(1, 0); |
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503 const double e = source(1, 1); |
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504 const double f = source(1, 2); |
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505 const double g = source(2, 0); |
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506 const double h = source(2, 1); |
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507 const double i = source(2, 2); |
163
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508 |
164
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509 target(0, 0) = (e * i - f * h) * denominator; |
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510 target(0, 1) = -(b * i - c * h) * denominator; |
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511 target(0, 2) = (b * f - c * e) * denominator; |
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512 target(1, 0) = -(d * i - f * g) * denominator; |
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513 target(1, 1) = (a * i - c * g) * denominator; |
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514 target(1, 2) = -(a * f - c * d) * denominator; |
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515 target(2, 0) = (d * h - e * g) * denominator; |
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516 target(2, 1) = -(a * h - b * g) * denominator; |
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517 target(2, 2) = (a * e - b * d) * denominator; |
169 | 518 |
519 return true; | |
164
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520 } |
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521 else |
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522 { |
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523 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); |
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524 } |
163
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525 } |
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526 else |
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527 { |
164
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528 // General case, using LU decomposition |
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529 |
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530 Matrix a = source; // Copy the source matrix, as "lu_factorize()" modifies it |
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531 |
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532 boost::numeric::ublas::permutation_matrix<size_t> permutation(source.size1()); |
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533 |
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534 if (boost::numeric::ublas::lu_factorize(a, permutation) != 0) |
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535 { |
169 | 536 return false; |
537 } | |
538 else | |
539 { | |
540 target = boost::numeric::ublas::identity_matrix<double>(source.size1()); | |
541 lu_substitute(a, permutation, target); | |
542 return true; | |
164
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543 } |
169 | 544 } |
545 } | |
546 | |
164
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547 |
169 | 548 |
549 void InvertMatrix(Matrix& target, | |
550 const Matrix& source) | |
551 { | |
552 if (!InvertMatrixUnsafe(target, source)) | |
553 { | |
554 LOG(ERROR) << "Cannot invert singular matrix"; | |
555 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
163
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556 } |
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557 } |
165
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558 |
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559 |
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560 void CreateSkewSymmetric(Matrix& s, |
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561 const Vector& v) |
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562 { |
392 | 563 if (v.size() != 3) |
564 { | |
565 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
566 } | |
165
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567 |
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568 s.resize(3, 3); |
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569 s(0,0) = 0; |
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570 s(0,1) = -v[2]; |
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571 s(0,2) = v[1]; |
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572 s(1,0) = v[2]; |
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573 s(1,1) = 0; |
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574 s(1,2) = -v[0]; |
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575 s(2,0) = -v[1]; |
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576 s(2,1) = v[0]; |
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577 s(2,2) = 0; |
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578 } |
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579 |
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580 |
166 | 581 Matrix InvertScalingTranslationMatrix(const Matrix& t) |
165
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582 { |
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583 if (t.size1() != 4 || |
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584 t.size2() != 4 || |
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585 !LinearAlgebra::IsCloseToZero(t(0,1)) || |
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586 !LinearAlgebra::IsCloseToZero(t(0,2)) || |
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587 !LinearAlgebra::IsCloseToZero(t(1,0)) || |
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588 !LinearAlgebra::IsCloseToZero(t(1,2)) || |
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589 !LinearAlgebra::IsCloseToZero(t(2,0)) || |
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590 !LinearAlgebra::IsCloseToZero(t(2,1)) || |
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591 !LinearAlgebra::IsCloseToZero(t(3,0)) || |
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592 !LinearAlgebra::IsCloseToZero(t(3,1)) || |
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593 !LinearAlgebra::IsCloseToZero(t(3,2))) |
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594 { |
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595 LOG(ERROR) << "This matrix is more than a zoom/translate transform"; |
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596 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); |
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597 } |
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598 |
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599 const double sx = t(0,0); |
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600 const double sy = t(1,1); |
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601 const double sz = t(2,2); |
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602 const double w = t(3,3); |
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603 |
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604 if (LinearAlgebra::IsCloseToZero(sx) || |
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605 LinearAlgebra::IsCloseToZero(sy) || |
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606 LinearAlgebra::IsCloseToZero(sz) || |
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607 LinearAlgebra::IsCloseToZero(w)) |
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608 { |
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609 LOG(ERROR) << "Singular transform"; |
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610 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); |
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611 } |
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612 |
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613 const double tx = t(0,3); |
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614 const double ty = t(1,3); |
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615 const double tz = t(2,3); |
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616 |
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617 Matrix m = IdentityMatrix(4); |
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618 |
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619 m(0,0) = 1.0 / sx; |
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620 m(1,1) = 1.0 / sy; |
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621 m(2,2) = 1.0 / sz; |
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622 m(3,3) = 1.0 / w; |
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623 |
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624 m(0,3) = -tx / (sx * w); |
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625 m(1,3) = -ty / (sy * w); |
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626 m(2,3) = -tz / (sz * w); |
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627 |
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628 return m; |
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629 } |
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630 |
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631 |
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632 bool IsShearMatrix(const Matrix& shear) |
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633 { |
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634 return (shear.size1() == 4 && |
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635 shear.size2() == 4 && |
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636 LinearAlgebra::IsNear(1.0, shear(0,0)) && |
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637 LinearAlgebra::IsNear(0.0, shear(0,1)) && |
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638 LinearAlgebra::IsNear(0.0, shear(0,3)) && |
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639 LinearAlgebra::IsNear(0.0, shear(1,0)) && |
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640 LinearAlgebra::IsNear(1.0, shear(1,1)) && |
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641 LinearAlgebra::IsNear(0.0, shear(1,3)) && |
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642 LinearAlgebra::IsNear(0.0, shear(2,0)) && |
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643 LinearAlgebra::IsNear(0.0, shear(2,1)) && |
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644 LinearAlgebra::IsNear(1.0, shear(2,2)) && |
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645 LinearAlgebra::IsNear(0.0, shear(2,3)) && |
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646 LinearAlgebra::IsNear(0.0, shear(3,0)) && |
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647 LinearAlgebra::IsNear(0.0, shear(3,1)) && |
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648 LinearAlgebra::IsNear(1.0, shear(3,3))); |
8d50e6be565d
LinearAlgebra toolbox
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649 } |
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LinearAlgebra toolbox
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650 |
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LinearAlgebra toolbox
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651 |
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LinearAlgebra toolbox
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652 Matrix InvertShearMatrix(const Matrix& shear) |
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LinearAlgebra toolbox
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653 { |
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LinearAlgebra toolbox
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654 if (!IsShearMatrix(shear)) |
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LinearAlgebra toolbox
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655 { |
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LinearAlgebra toolbox
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656 LOG(ERROR) << "Not a valid shear matrix"; |
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LinearAlgebra toolbox
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657 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); |
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LinearAlgebra toolbox
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parents:
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658 } |
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LinearAlgebra toolbox
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
164
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changeset
|
659 |
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LinearAlgebra toolbox
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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660 Matrix m = IdentityMatrix(4); |
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LinearAlgebra toolbox
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661 m(0,2) = -shear(0,2); |
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LinearAlgebra toolbox
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662 m(1,2) = -shear(1,2); |
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LinearAlgebra toolbox
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663 m(3,2) = -shear(3,2); |
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LinearAlgebra toolbox
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parents:
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664 |
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LinearAlgebra toolbox
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665 return m; |
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LinearAlgebra toolbox
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666 } |
158 | 667 } |
949
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
668 |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
669 std::ostream& operator<<(std::ostream& s, const Vector& vec) |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
670 { |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
671 s << "("; |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
672 for (size_t i = 0; i < vec.size(); ++i) |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
673 { |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
674 s << vec(i); |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
675 if (i < (vec.size() - 1)) |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
676 s << ", "; |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
677 } |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
678 s << ")"; |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
679 return s; |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
680 } |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
681 |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
682 std::ostream& operator<<(std::ostream& s, const Matrix& m) |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
683 { |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
684 ORTHANC_ASSERT(m.size1() == m.size2()); |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
685 s << "("; |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
686 for (size_t i = 0; i < m.size1(); ++i) |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
687 { |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
688 s << "("; |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
689 for (size_t j = 0; j < m.size2(); ++j) |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
690 { |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
691 s << m(i,j); |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
692 if (j < (m.size2() - 1)) |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
693 s << ", "; |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
694 } |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
695 s << ")"; |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
696 if (i < (m.size1() - 1)) |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
697 s << ", "; |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
698 } |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
699 s << ")"; |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
700 return s; |
32eaf4929b08
OrthancMultiframeVolumeLoader and OrthancSeriesVolumeProgressiveLoader now implement IGeometryProvider so that the geometry reference can be switched (CT or DOSE, for instance) + VolumeImageGeometry::SetSize renamed to VolumeImageGeometry::SetSizeInVoxels + prevent text layer update if text or properties do not change + a few stream operator<< for debug (Vector, Matrix,...) + fixed memory access aligment issues in ImageBuffer3D::ExtractSagittalSlice + fix for wrong screen Y offset of mpr slices in DicomVolumeImageMPRSlicer.
Benjamin Golinvaux <bgo@osimis.io>
parents:
804
diff
changeset
|
701 } |
158 | 702 } |