1 /*=========================================================================
2 Program: vv http://www.creatis.insa-lyon.fr/rio/vv
5 - University of LYON http://www.universite-lyon.fr/
6 - Léon Bérard cancer center http://oncora1.lyon.fnclcc.fr
7 - CREATIS CNRS laboratory http://www.creatis.insa-lyon.fr
9 This software is distributed WITHOUT ANY WARRANTY; without even
10 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
11 PURPOSE. See the copyright notices for more information.
13 It is distributed under dual licence
15 - BSD See included LICENSE.txt file
16 - CeCILL-B http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
17 ======================================================================-====*/
19 #include "vvToolBinarize.h"
20 #include "vvSlicerManager.h"
22 #include "vvToolInputSelectorWidget.h"
24 #include "clitkBinarizeImageGenericFilter.h"
26 #include <vtkImageActor.h>
27 #include <vtkCamera.h>
28 #include <vtkImageClip.h>
29 #include <vtkRenderWindow.h>
31 //------------------------------------------------------------------------------
32 // Create the tool and automagically (I like this word) insert it in
33 // the main window menu.
34 ADD_TOOL(vvToolBinarize);
35 //------------------------------------------------------------------------------
38 //------------------------------------------------------------------------------
39 void vvToolBinarize::Initialize()
41 SetToolName("Binarize");
42 SetToolMenuName("Binarize");
43 SetToolIconFilename(":/common/icons/binarize.png");
44 SetToolTip("Image interactive binarization with thresholds.");
46 //------------------------------------------------------------------------------
49 //------------------------------------------------------------------------------
50 vvToolBinarize::vvToolBinarize(vvMainWindowBase * parent, Qt::WindowFlags f)
51 :vvToolWidgetBase(parent,f),
52 vvToolBase<vvToolBinarize>(parent),
56 Ui_vvToolBinarize::setupUi(mToolWidget);
57 mInteractiveDisplayIsEnabled = mCheckBoxInteractiveDisplay->isChecked();
59 // Connect signals & slots
60 connect(mRadioButtonLowerThan, SIGNAL(toggled(bool)), this, SLOT(enableLowerThan(bool)));
61 connect(mCheckBoxUseFG, SIGNAL(toggled(bool)), this, SLOT(useFGBGtoggled(bool)));
62 connect(mCheckBoxUseBG, SIGNAL(toggled(bool)), this, SLOT(useFGBGtoggled(bool)));
63 connect(mCheckBoxInteractiveDisplay, SIGNAL(toggled(bool)), this, SLOT(InteractiveDisplayToggled(bool)));
65 // Initialize some widget
66 mThresholdSlider1->SetText("");
67 mThresholdSlider2->SetText("");
68 mFGSlider->SetText("Foreground value");
69 mBGSlider->SetText("Background value");
72 mFilter = new clitk::BinarizeImageGenericFilter<args_info_clitkBinarizeImage>;
74 // Set how many inputs are needed for this tool
75 AddInputSelector("Select one image", mFilter);
77 //------------------------------------------------------------------------------
80 //------------------------------------------------------------------------------
81 vvToolBinarize::~vvToolBinarize()
84 //------------------------------------------------------------------------------
87 //------------------------------------------------------------------------------
88 void vvToolBinarize::InteractiveDisplayToggled(bool b)
90 mInteractiveDisplayIsEnabled = b;
91 if (!mInteractiveDisplayIsEnabled) {
94 for(unsigned int i=0; i<mImageContour.size(); i++) {
95 mImageContour[i]->ShowActors();
96 if (mRadioButtonLowerThan->isChecked())
97 mImageContourLower[i]->ShowActors();
99 if (mCurrentSlicerManager)
100 mCurrentSlicerManager->Render();
103 //------------------------------------------------------------------------------
106 //------------------------------------------------------------------------------
107 void vvToolBinarize::RemoveVTKObjects()
109 for(unsigned int i=0; i<mImageContour.size(); i++) {
110 mImageContour[i]->HideActors();
111 mImageContourLower[i]->HideActors();
113 if (mCurrentSlicerManager)
114 mCurrentSlicerManager->Render();
116 //------------------------------------------------------------------------------
119 //------------------------------------------------------------------------------
120 bool vvToolBinarize::close()
123 return vvToolWidgetBase::close();
125 //------------------------------------------------------------------------------
128 //------------------------------------------------------------------------------
129 void vvToolBinarize::reject()
131 // DD("vvToolBinarize::reject");
133 return vvToolWidgetBase::reject();
135 //------------------------------------------------------------------------------
138 //------------------------------------------------------------------------------
139 void vvToolBinarize::enableLowerThan(bool b)
142 mThresholdSlider1->resetMaximum();
143 for(unsigned int i=0; i<mImageContour.size(); i++) {
144 mImageContourLower[i]->HideActors();
146 mCurrentSlicerManager->Render();
148 valueChangedT1(mThresholdSlider1->GetValue());
149 valueChangedT2(mThresholdSlider2->GetValue());
150 for(unsigned int i=0; i<mImageContour.size(); i++) {
151 mImageContourLower[i]->ShowActors();
153 mCurrentSlicerManager->Render();
156 //------------------------------------------------------------------------------
159 //------------------------------------------------------------------------------
160 void vvToolBinarize::useFGBGtoggled(bool)
162 if (!mCheckBoxUseBG->isChecked() && !mCheckBoxUseFG->isChecked())
163 mCheckBoxUseBG->toggle();
165 //------------------------------------------------------------------------------
168 //------------------------------------------------------------------------------
169 // void vvToolBinarize::InputIsSelected(std::vector<vvSlicerManager *> & m) {
170 // DD("vvToolBinarize::InputIsSelected vector in binarize");
173 void vvToolBinarize::InputIsSelected(vvSlicerManager * m)
175 mCurrentSlicerManager = m;
177 // Specific for this gui
178 mThresholdSlider1->SetValue(0);
179 mThresholdSlider2->SetValue(0);
180 mThresholdSlider1->SetImage(mCurrentImage);
181 mThresholdSlider2->SetImage(mCurrentImage);
182 mFGSlider->SetImage(mCurrentImage);
183 mBGSlider->SetImage(mCurrentImage);
184 // DD(mCurrentSlicerManager->GetFileName().c_str());
185 // mFGSlider->SetMaximum(mCurrentImage->GetFirstVTKImageData()->GetScalarTypeMax());
186 // mFGSlider->SetMinimum(mCurrentImage->GetFirstVTKImageData()->GetScalarTypeMin());
187 // mBGSlider->SetMaximum(mCurrentImage->GetFirstVTKImageData()->GetScalarTypeMax());
188 // mBGSlider->SetMinimum(mCurrentImage->GetFirstVTKImageData()->GetScalarTypeMin());
190 // Output is uchar ...
191 mFGSlider->SetMaximum(255);
192 mFGSlider->SetMinimum(0);
193 mBGSlider->SetMaximum(255);
194 mBGSlider->SetMinimum(0);
196 mFGSlider->SetValue(1);
197 mBGSlider->SetValue(0);
198 mFGSlider->SetSingleStep(1);
199 mBGSlider->SetSingleStep(1);
201 // VTK objects for interactive display
202 for(int i=0; i<mCurrentSlicerManager->NumberOfSlicers(); i++) {
203 mImageContour.push_back(new vvImageContour);
204 mImageContour[i]->SetSlicer(mCurrentSlicerManager->GetSlicer(i));
205 mImageContour[i]->SetColor(1.0, 0.0, 0.0);
206 mImageContourLower.push_back(new vvImageContour);
207 mImageContourLower[i]->SetSlicer(mCurrentSlicerManager->GetSlicer(i));
208 mImageContourLower[i]->SetColor(0.0, 0.0, 1.0);
210 valueChangedT1(mThresholdSlider1->GetValue());
212 connect(mThresholdSlider1, SIGNAL(valueChanged(double)), this, SLOT(valueChangedT1(double)));
213 connect(mThresholdSlider2, SIGNAL(valueChanged(double)), this, SLOT(valueChangedT2(double)));
215 connect(mCurrentSlicerManager,SIGNAL(UpdateSlice(int,int)),this,SLOT(UpdateSlice(int, int)));
216 connect(mCurrentSlicerManager,SIGNAL(UpdateTSlice(int,int)),this,SLOT(UpdateSlice(int, int)));
218 // connect(mCurrentSlicerManager, SIGNAL(LeftButtonReleaseSignal(int)), SLOT(LeftButtonReleaseEvent(int)));
220 //------------------------------------------------------------------------------
223 //------------------------------------------------------------------------------
224 // void vvToolBinarize::LeftButtonReleaseEvent(int slicer) {
225 // DD("LeftButtonReleaseEvent");
226 // for(int i=0; i<mCurrentSlicerManager->NumberOfSlicers(); i++) {
228 // mCurrentSlicerManager->GetSlicer(i)->GetRenderWindow()->Render();
231 //------------------------------------------------------------------------------
234 //------------------------------------------------------------------------------
235 void vvToolBinarize::UpdateSlice(int slicer,int slices)
237 if (!mInteractiveDisplayIsEnabled) return;
238 if (!mCurrentSlicerManager) close();
239 mImageContour[slicer]->Update(mThresholdSlider1->GetValue());
240 if (mRadioButtonLowerThan->isChecked())
241 mImageContourLower[slicer]->Update(mThresholdSlider2->GetValue());
243 //------------------------------------------------------------------------------
246 //------------------------------------------------------------------------------
247 void vvToolBinarize::GetArgsInfoFromGUI()
250 /* //KEEP THIS FOR READING GGO FROM FILE
252 std::string a = "toto";
253 char * const* argv = new char*;
255 struct cmdline_parser_params p;
256 p.check_required = 0;
257 int good = cmdline_parser_ext(argc, argv, &args_info, &p);
261 mArgsInfo.imagetypes_flag = 0;
262 mArgsInfo.upper_given = 0;
263 mArgsInfo.lower_given = 0;
264 bool inverseBGandFG = false;
266 mArgsInfo.lower_given = 1;
267 mArgsInfo.lower_arg = mThresholdSlider1->GetValue();
268 // DD(mArgsInfo.lower_arg);
269 if (mRadioButtonLowerThan->isChecked()) {
270 mArgsInfo.upper_given = 1;
271 mArgsInfo.upper_arg = mThresholdSlider2->GetValue();
272 if (mArgsInfo.upper_arg<mArgsInfo.lower_arg) {
273 mArgsInfo.upper_given = 0;
274 DD("TODO : lower thres greater than greater thres ! Ignoring ");
278 mArgsInfo.fg_arg = mFGSlider->GetValue();
279 mArgsInfo.bg_arg = mBGSlider->GetValue();
281 if (inverseBGandFG) {
282 mArgsInfo.fg_arg = mFGSlider->GetValue();
283 mArgsInfo.bg_arg = mBGSlider->GetValue();
285 mArgsInfo.fg_given = 1;
286 mArgsInfo.bg_given = 1;
288 if (mCheckBoxUseBG->isChecked()) {
289 if (mCheckBoxUseFG->isChecked()) mArgsInfo.mode_arg = (char*)"both";
290 else mArgsInfo.mode_arg = (char*)"BG";
291 } else mArgsInfo.mode_arg = (char*)"FG";
293 mArgsInfo.verbose_flag = false;
295 // Required (even if not used)
296 mArgsInfo.input_given = 0;
297 mArgsInfo.output_given = 0;
299 mArgsInfo.input_arg = new char;
300 mArgsInfo.output_arg = new char;
302 //------------------------------------------------------------------------------
305 //------------------------------------------------------------------------------
306 void vvToolBinarize::apply()
308 if (!mCurrentSlicerManager) close();
309 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
310 GetArgsInfoFromGUI();
313 clitk::BinarizeImageGenericFilter<args_info_clitkBinarizeImage>::Pointer filter =
314 clitk::BinarizeImageGenericFilter<args_info_clitkBinarizeImage>::New();
315 filter->SetInputVVImage(mCurrentImage);
316 filter->SetArgsInfo(mArgsInfo);
317 filter->EnableReadOnDisk(false);
321 vvImage::Pointer output = filter->GetOutputVVImage();
322 std::ostringstream osstream;
323 osstream << "Binarized_" << mCurrentSlicerManager->GetSlicer(0)->GetFileName() << ".mhd";
324 AddImage(output,osstream.str());
325 QApplication::restoreOverrideCursor();
328 //------------------------------------------------------------------------------
331 //------------------------------------------------------------------------------
332 void vvToolBinarize::valueChangedT2(double v)
334 // DD("valueChangedT2");
335 if (mRadioButtonLowerThan->isChecked()) {
336 mThresholdSlider1->SetMaximum(v);
337 if (!mInteractiveDisplayIsEnabled) return;
338 for(int i=0;i<mCurrentSlicerManager->NumberOfSlicers(); i++) {
339 mImageContourLower[i]->Update(v);
341 mCurrentSlicerManager->Render();
344 //------------------------------------------------------------------------------
347 //------------------------------------------------------------------------------
348 void vvToolBinarize::valueChangedT1(double v)
350 // DD("valueChangedT1");
351 if (!mCurrentSlicerManager) close();
352 mThresholdSlider2->SetMinimum(v);
353 // int m1 = (int)lrint(v);
354 if (!mInteractiveDisplayIsEnabled) return;
355 for(int i=0;i<mCurrentSlicerManager->NumberOfSlicers(); i++) {
356 mImageContour[i]->Update(v);
358 mCurrentSlicerManager->Render();
360 //------------------------------------------------------------------------------