Mercurial > hg > orthanc-stone
comparison Resources/Graveyard/Toolbox/DicomDataset.h @ 39:9ee7e2f5f1a3
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author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 21 Dec 2016 14:19:38 +0100 |
parents | |
children | 7207a407bcd8 |
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38:bfce0add15f2 | 39:9ee7e2f5f1a3 |
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1 /** | |
2 * Stone of Orthanc | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
5 * | |
6 * This program is free software: you can redistribute it and/or | |
7 * modify it under the terms of the GNU General Public License as | |
8 * published by the Free Software Foundation, either version 3 of the | |
9 * License, or (at your option) any later version. | |
10 * | |
11 * In addition, as a special exception, the copyright holders of this | |
12 * program give permission to link the code of its release with the | |
13 * OpenSSL project's "OpenSSL" library (or with modified versions of it | |
14 * that use the same license as the "OpenSSL" library), and distribute | |
15 * the linked executables. You must obey the GNU General Public License | |
16 * in all respects for all of the code used other than "OpenSSL". If you | |
17 * modify file(s) with this exception, you may extend this exception to | |
18 * your version of the file(s), but you are not obligated to do so. If | |
19 * you do not wish to do so, delete this exception statement from your | |
20 * version. If you delete this exception statement from all source files | |
21 * in the program, then also delete it here. | |
22 * | |
23 * This program is distributed in the hope that it will be useful, but | |
24 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
26 * General Public License for more details. | |
27 * | |
28 * You should have received a copy of the GNU General Public License | |
29 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
30 **/ | |
31 | |
32 | |
33 #pragma once | |
34 | |
35 #include "GeometryToolbox.h" | |
36 #include "../../Resources/Orthanc/Plugins/Samples/Common/IOrthancConnection.h" | |
37 | |
38 #include <map> | |
39 #include <stdint.h> | |
40 #include <json/value.h> | |
41 | |
42 namespace OrthancStone | |
43 { | |
44 // This class is NOT thread-safe | |
45 // This is a lightweight alternative to Orthanc::DicomMap | |
46 class DicomDataset : public boost::noncopyable | |
47 { | |
48 public: | |
49 typedef std::pair<uint16_t, uint16_t> Tag; | |
50 | |
51 private: | |
52 typedef std::map<Tag, std::string> Values; | |
53 | |
54 Values values_; | |
55 | |
56 void Parse(const std::string& content); | |
57 | |
58 void Parse(const Json::Value& content); | |
59 | |
60 public: | |
61 DicomDataset(const std::string& content) | |
62 { | |
63 Parse(content); | |
64 } | |
65 | |
66 DicomDataset(const Json::Value& content) | |
67 { | |
68 Parse(content); | |
69 } | |
70 | |
71 DicomDataset(OrthancPlugins::IOrthancConnection& orthanc, | |
72 const std::string& instanceId); | |
73 | |
74 bool HasTag(const Tag& tag) const | |
75 { | |
76 return values_.find(tag) != values_.end(); | |
77 } | |
78 | |
79 std::string GetStringValue(const Tag& tag) const; | |
80 | |
81 std::string GetStringValue(const Tag& tag, | |
82 const std::string& defaultValue) const; | |
83 | |
84 float GetFloatValue(const Tag& tag) const; | |
85 | |
86 double GetDoubleValue(const Tag& tag) const; | |
87 | |
88 int GetIntegerValue(const Tag& tag) const; | |
89 | |
90 unsigned int GetUnsignedIntegerValue(const Tag& tag) const; | |
91 | |
92 void GetVectorValue(Vector& vector, | |
93 const Tag& tag, | |
94 size_t expectedSize) const; | |
95 | |
96 void GetVectorValue(Vector& vector, | |
97 const Tag& tag) const; | |
98 | |
99 void Print() const; | |
100 | |
101 bool IsGrayscale() const; | |
102 | |
103 void GetPixelSpacing(double& spacingX, | |
104 double& spacingY) const; | |
105 }; | |
106 | |
107 | |
108 static const DicomDataset::Tag DICOM_TAG_COLUMNS(0x0028, 0x0011); | |
109 static const DicomDataset::Tag DICOM_TAG_IMAGE_ORIENTATION_PATIENT(0x0020, 0x0037); | |
110 static const DicomDataset::Tag DICOM_TAG_IMAGE_POSITION_PATIENT(0x0020, 0x0032); | |
111 static const DicomDataset::Tag DICOM_TAG_NUMBER_OF_FRAMES(0x0028, 0x0008); | |
112 static const DicomDataset::Tag DICOM_TAG_PIXEL_REPRESENTATION(0x0028, 0x0103); | |
113 static const DicomDataset::Tag DICOM_TAG_PIXEL_SPACING(0x0028, 0x0030); | |
114 static const DicomDataset::Tag DICOM_TAG_RESCALE_INTERCEPT(0x0028, 0x1052); | |
115 static const DicomDataset::Tag DICOM_TAG_RESCALE_SLOPE(0x0028, 0x1053); | |
116 static const DicomDataset::Tag DICOM_TAG_ROWS(0x0028, 0x0010); | |
117 static const DicomDataset::Tag DICOM_TAG_SLICE_THICKNESS(0x0018, 0x0050); | |
118 static const DicomDataset::Tag DICOM_TAG_WINDOW_CENTER(0x0028, 0x1050); | |
119 static const DicomDataset::Tag DICOM_TAG_WINDOW_WIDTH(0x0028, 0x1051); | |
120 static const DicomDataset::Tag DICOM_TAG_PHOTOMETRIC_INTERPRETATION(0x0028, 0x0004); | |
121 } |