1 /*=========================================================================
4 Module: $RCSfile: vvToolBinarize.cxx,v $
6 Date: $Date: 2010/02/24 11:42:42 $
7 Version: $Revision: 1.8 $
8 Author : David Sarrut (david.sarrut@creatis.insa-lyon.fr)
11 Léon Bérard cancer center http://oncora1.lyon.fnclcc.fr
12 CREATIS-LRMN http://www.creatis.insa-lyon.fr
14 This program is free software: you can redistribute it and/or modify
15 it under the terms of the GNU General Public License as published by
16 the Free Software Foundation, version 3 of the License.
18 This program is distributed in the hope that it will be useful,
19 but WITHOUT ANY WARRANTY; without even the implied warranty of
20 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 GNU General Public License for more details.
23 You should have received a copy of the GNU General Public License
24 along with this program. If not, see <http://www.gnu.org/licenses/>.
26 =========================================================================*/
28 #include "vvToolBinarize.h"
29 #include "vvSlicerManager.h"
31 #include "vvToolInputSelectorWidget.h"
33 #include "clitkBinarizeImageGenericFilter.h"
35 #include <vtkImageActor.h>
36 #include <vtkCamera.h>
37 #include <vtkImageClip.h>
39 //------------------------------------------------------------------------------
40 // Create the tool and automagically (I like this word) insert it in
41 // the main window menu.
42 ADD_TOOL(vvToolBinarize);
43 //------------------------------------------------------------------------------
46 //------------------------------------------------------------------------------
47 void vvToolBinarize::Initialize() {
48 SetToolName("Binarize");
49 SetToolMenuName("Binarize");
50 SetToolIconFilename(":/new/prefix1/icons/binarize.png");
51 SetToolTip("Image interactive binarization with thresholds.");
53 //------------------------------------------------------------------------------
56 //------------------------------------------------------------------------------
57 vvToolBinarize::vvToolBinarize(vvMainWindowBase * parent, Qt::WindowFlags f)
58 :vvToolWidgetBase(parent,f),
59 vvToolBase<vvToolBinarize>(parent),
63 Ui_vvToolBinarize::setupUi(mToolWidget);
65 // Connect signals & slots
66 connect(mThresholdSlider1, SIGNAL(valueChanged(double)), this, SLOT(valueChangedT1(double)));
67 connect(mThresholdSlider2, SIGNAL(valueChanged(double)), this, SLOT(valueChangedT2(double)));
68 connect(mRadioButtonLowerThan, SIGNAL(toggled(bool)), this, SLOT(enableLowerThan(bool)));
69 connect(mCheckBoxUseFG, SIGNAL(toggled(bool)), this, SLOT(useFGBGtoggled(bool)));
70 connect(mCheckBoxUseBG, SIGNAL(toggled(bool)), this, SLOT(useFGBGtoggled(bool)));
72 // Initialize some widget
73 mThresholdSlider1->SetText("");
74 mThresholdSlider2->SetText("");
75 mFGSlider->SetText("Foreground value");
76 mBGSlider->SetText("Background value");
79 mFilter = new clitk::BinarizeImageGenericFilter<args_info_clitkBinarizeImage>; //DS PUT IN BASECLASS ?
81 //------------------------------------------------------------------------------
84 //------------------------------------------------------------------------------
85 vvToolBinarize::~vvToolBinarize() {
87 //------------------------------------------------------------------------------
90 //------------------------------------------------------------------------------
91 void vvToolBinarize::enableLowerThan(bool b) {
93 mThresholdSlider1->resetMaximum();
96 valueChangedT1(mThresholdSlider1->GetValue());
99 //------------------------------------------------------------------------------
102 //------------------------------------------------------------------------------
103 void vvToolBinarize::useFGBGtoggled(bool) {
104 if (!mCheckBoxUseBG->isChecked() && !mCheckBoxUseFG->isChecked())
105 mCheckBoxUseBG->toggle();
107 //------------------------------------------------------------------------------
110 //------------------------------------------------------------------------------
111 void vvToolBinarize::InputIsSelected(vvSlicerManager * m) {
112 mCurrentSlicerManager = m;
114 mCurrentImage = mCurrentSlicerManager->GetImage();
116 // Specific for this gui
117 mThresholdSlider1->SetValue(0);
118 mThresholdSlider2->SetValue(0);
119 mThresholdSlider1->SetImage(mCurrentImage);
120 mThresholdSlider2->SetImage(mCurrentImage);
121 mFGSlider->SetImage(mCurrentImage);
122 mBGSlider->SetImage(mCurrentImage);
123 // DD(mCurrentSlicerManager->GetFileName().c_str());
124 mFGSlider->SetMaximum(mCurrentImage->GetFirstVTKImageData()->GetScalarTypeMax());
125 mFGSlider->SetMinimum(mCurrentImage->GetFirstVTKImageData()->GetScalarTypeMin());
126 mBGSlider->SetMaximum(mCurrentImage->GetFirstVTKImageData()->GetScalarTypeMax());
127 mBGSlider->SetMinimum(mCurrentImage->GetFirstVTKImageData()->GetScalarTypeMin());
128 mFGSlider->SetValue(1);
129 mBGSlider->SetValue(0);
131 // VTK objects for interactive display
132 for(int i=0;i<mCurrentSlicerManager->NumberOfSlicers(); i++) {
133 mImageContour.push_back(new vvImageContour);
134 mImageContour[i]->setSlicer(mCurrentSlicerManager->GetSlicer(i));
136 valueChangedT1(mThresholdSlider1->GetValue());
137 connect(mCurrentSlicerManager,SIGNAL(UpdateSlice(int,int)),this,SLOT(UpdateSlice(int, int)));
138 connect(mCurrentSlicerManager,SIGNAL(UpdateTSlice(int,int)),this,SLOT(UpdateSlice(int, int)));
141 //------------------------------------------------------------------------------
144 //------------------------------------------------------------------------------
145 void vvToolBinarize::UpdateSlice(int slicer,int slices) {
146 if (!mCurrentSlicerManager) close();
147 for(int i=0;i<mCurrentSlicerManager->NumberOfSlicers(); i++) {
148 mImageContour[i]->update(mThresholdSlider1->GetValue());
150 mCurrentSlicerManager->Render();
152 //------------------------------------------------------------------------------
154 //------------------------------------------------------------------------------
155 void vvToolBinarize::GetArgsInfoFromGUI() {
157 /* //KEEP THIS FOR READING GGO FROM FILE
159 std::string a = "toto";
160 char * const* argv = new char*;
162 struct cmdline_parser_params p;
163 p.check_required = 0;
164 int good = cmdline_parser_ext(argc, argv, &args_info, &p);
168 mArgsInfo.upper_given = 0;
169 mArgsInfo.lower_given = 0;
170 bool inverseBGandFG = false;
172 mArgsInfo.lower_given = 1;
173 mArgsInfo.lower_arg = mThresholdSlider1->GetValue();
174 // DD(mArgsInfo.lower_arg);
175 if (mRadioButtonLowerThan->isChecked()) {
176 mArgsInfo.upper_given = 1;
177 mArgsInfo.upper_arg = mThresholdSlider2->GetValue();
178 if (mArgsInfo.upper_arg<mArgsInfo.lower_arg) {
179 mArgsInfo.upper_given = 0;
180 DD("TODO : lower thres greater than greater thres ! Ignoring ");
184 mArgsInfo.fg_arg = mFGSlider->GetValue();
185 mArgsInfo.bg_arg = mBGSlider->GetValue();
187 // DD(inverseBGandFG);
188 if (inverseBGandFG) {
189 mArgsInfo.fg_arg = mFGSlider->GetValue();
190 mArgsInfo.bg_arg = mBGSlider->GetValue();
192 mArgsInfo.fg_given = 1;
193 mArgsInfo.bg_given = 1;
195 if (mCheckBoxUseBG->isChecked()) {
196 if (mCheckBoxUseFG->isChecked()) mArgsInfo.mode_arg = (char*)"both";
197 else mArgsInfo.mode_arg = (char*)"BG";
199 else mArgsInfo.mode_arg = (char*)"FG";
201 mArgsInfo.verbose_flag = true;
203 // Required (even if not used)
204 mArgsInfo.input_given = 0;
205 mArgsInfo.output_given = 0;
207 mArgsInfo.input_arg = new char;
208 mArgsInfo.output_arg = new char;
210 //------------------------------------------------------------------------------
213 //------------------------------------------------------------------------------
214 void vvToolBinarize::apply() {
215 if (!mCurrentSlicerManager) close();
216 GetArgsInfoFromGUI();
219 clitk::BinarizeImageGenericFilter<args_info_clitkBinarizeImage>::Pointer filter =
220 clitk::BinarizeImageGenericFilter<args_info_clitkBinarizeImage>::New();
221 filter->SetArgsInfo(mArgsInfo);
222 filter->SetInputVVImage(mCurrentImage);
226 vvImage::Pointer output = filter->GetOutputVVImage();
227 std::ostringstream osstream;
228 osstream << "Binarized_" << mCurrentSlicerManager->GetSlicer(0)->GetFileName();
229 CREATOR(vvToolBinarize)->GetMainWindow()->AddImage(output,osstream.str());
232 //------------------------------------------------------------------------------
235 //------------------------------------------------------------------------------
236 void vvToolBinarize::valueChangedT2(double v) {
237 if (mRadioButtonLowerThan->isChecked()) mThresholdSlider1->SetMaximum(v);
239 //------------------------------------------------------------------------------
242 //------------------------------------------------------------------------------
243 void vvToolBinarize::valueChangedT1(double v) {
245 if (!mCurrentSlicerManager) close();
246 // DD(mCurrentSlicerManager->GetSlicer(0));
247 mThresholdSlider2->SetMinimum(v);
248 int m1 = (int)lrint(v);
250 for(int i=0;i<mCurrentSlicerManager->NumberOfSlicers(); i++) {
251 mImageContour[i]->update(m1);
253 mCurrentSlicerManager->Render();
255 //------------------------------------------------------------------------------