182
|
1 /**
|
|
2 * Stone of Orthanc
|
|
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
|
|
4 * Department, University Hospital of Liege, Belgium
|
|
5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
|
|
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 #pragma once
|
|
23
|
|
24 #include "../Enumerations.h"
|
|
25 #include "LinearAlgebra.h"
|
|
26
|
|
27 #include <Core/Images/ImageAccessor.h>
|
|
28
|
|
29
|
|
30 namespace OrthancStone
|
|
31 {
|
|
32 // Returns the "useful" portion of the target image when applying a
|
|
33 // 3x3 perspective transform "a" (i.e. the bounding box where points
|
|
34 // of the source image are mapped to)
|
190
|
35 bool GetProjectiveTransformExtent(unsigned int& x1,
|
182
|
36 unsigned int& y1,
|
|
37 unsigned int& x2,
|
|
38 unsigned int& y2,
|
|
39 const Matrix& a,
|
|
40 unsigned int sourceWidth,
|
|
41 unsigned int sourceHeight,
|
|
42 unsigned int targetWidth,
|
|
43 unsigned int targetHeight);
|
|
44
|
|
45 void ApplyAffineTransform(Orthanc::ImageAccessor& target,
|
|
46 const Orthanc::ImageAccessor& source,
|
|
47 double a11,
|
|
48 double a12,
|
|
49 double b1,
|
|
50 double a21,
|
|
51 double a22,
|
|
52 double b2,
|
|
53 ImageInterpolation interpolation);
|
|
54
|
190
|
55 void ApplyProjectiveTransform(Orthanc::ImageAccessor& target,
|
|
56 const Orthanc::ImageAccessor& source,
|
|
57 const Matrix& a,
|
|
58 ImageInterpolation interpolation);
|
182
|
59 }
|