1 /*=========================================================================
4 Module: $RCSfile: vvToolBinarize.cxx,v $
6 Date: $Date: 2010/03/05 10:32:33 $
7 Version: $Revision: 1.11 $
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);
64 mInteractiveDisplayIsEnabled = mCheckBoxInteractiveDisplay->isChecked();
66 // Connect signals & slots
67 connect(mRadioButtonLowerThan, SIGNAL(toggled(bool)), this, SLOT(enableLowerThan(bool)));
68 connect(mCheckBoxUseFG, SIGNAL(toggled(bool)), this, SLOT(useFGBGtoggled(bool)));
69 connect(mCheckBoxUseBG, SIGNAL(toggled(bool)), this, SLOT(useFGBGtoggled(bool)));
70 connect(mCheckBoxInteractiveDisplay, SIGNAL(toggled(bool)), this, SLOT(InteractiveDisplayToggled(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::InteractiveDisplayToggled(bool b) {
92 mInteractiveDisplayIsEnabled = b;
93 if (!mInteractiveDisplayIsEnabled) {
97 for(unsigned int i=0; i<mImageContour.size(); i++) {
98 mImageContour[i]->showActors();
99 mImageContourLower[i]->showActors();
101 if (mCurrentSlicerManager)
102 mCurrentSlicerManager->Render();
105 //------------------------------------------------------------------------------
108 //------------------------------------------------------------------------------
109 void vvToolBinarize::RemoveVTKObjects() {
110 for(unsigned int i=0; i<mImageContour.size(); i++) {
111 mImageContour[i]->hideActors();
112 mImageContourLower[i]->hideActors();
114 if (mCurrentSlicerManager)
115 mCurrentSlicerManager->Render();
117 //------------------------------------------------------------------------------
120 //------------------------------------------------------------------------------
121 bool vvToolBinarize::close() {
123 return vvToolWidgetBase::close();
125 //------------------------------------------------------------------------------
128 //------------------------------------------------------------------------------
129 void vvToolBinarize::reject() {
131 return vvToolWidgetBase::reject();
133 //------------------------------------------------------------------------------
136 //------------------------------------------------------------------------------
137 void vvToolBinarize::enableLowerThan(bool b) {
139 mThresholdSlider1->resetMaximum();
140 for(unsigned int i=0; i<mImageContour.size(); i++) {
141 mImageContourLower[i]->hideActors();
143 mCurrentSlicerManager->Render();
146 valueChangedT1(mThresholdSlider1->GetValue());
147 valueChangedT2(mThresholdSlider2->GetValue());
148 for(unsigned int i=0; i<mImageContour.size(); i++) {
149 mImageContourLower[i]->showActors();
151 mCurrentSlicerManager->Render();
154 //------------------------------------------------------------------------------
157 //------------------------------------------------------------------------------
158 void vvToolBinarize::useFGBGtoggled(bool) {
159 if (!mCheckBoxUseBG->isChecked() && !mCheckBoxUseFG->isChecked())
160 mCheckBoxUseBG->toggle();
162 //------------------------------------------------------------------------------
165 //------------------------------------------------------------------------------
166 void vvToolBinarize::InputIsSelected(vvSlicerManager * m) {
167 mCurrentSlicerManager = m;
169 // Specific for this gui
170 mThresholdSlider1->SetValue(0);
171 mThresholdSlider2->SetValue(0);
172 mThresholdSlider1->SetImage(mCurrentImage);
173 mThresholdSlider2->SetImage(mCurrentImage);
174 mFGSlider->SetImage(mCurrentImage);
175 mBGSlider->SetImage(mCurrentImage);
176 // DD(mCurrentSlicerManager->GetFileName().c_str());
177 mFGSlider->SetMaximum(mCurrentImage->GetFirstVTKImageData()->GetScalarTypeMax());
178 mFGSlider->SetMinimum(mCurrentImage->GetFirstVTKImageData()->GetScalarTypeMin());
179 mBGSlider->SetMaximum(mCurrentImage->GetFirstVTKImageData()->GetScalarTypeMax());
180 mBGSlider->SetMinimum(mCurrentImage->GetFirstVTKImageData()->GetScalarTypeMin());
181 mFGSlider->SetValue(1);
182 mBGSlider->SetValue(0);
183 mFGSlider->SetSingleStep(1);
184 mBGSlider->SetSingleStep(1);
186 // VTK objects for interactive display
187 for(int i=0;i<mCurrentSlicerManager->NumberOfSlicers(); i++) {
188 mImageContour.push_back(new vvImageContour);
189 mImageContour[i]->setSlicer(mCurrentSlicerManager->GetSlicer(i));
190 mImageContour[i]->setColor(1.0, 0.0, 0.0);
191 mImageContourLower.push_back(new vvImageContour);
192 mImageContourLower[i]->setSlicer(mCurrentSlicerManager->GetSlicer(i));
193 mImageContourLower[i]->setColor(0.0, 0.0, 1.0);
195 valueChangedT1(mThresholdSlider1->GetValue());
197 connect(mThresholdSlider1, SIGNAL(valueChanged(double)), this, SLOT(valueChangedT1(double)));
198 connect(mThresholdSlider2, SIGNAL(valueChanged(double)), this, SLOT(valueChangedT2(double)));
200 connect(mCurrentSlicerManager,SIGNAL(UpdateSlice(int,int)),this,SLOT(UpdateSlice(int, int)));
201 connect(mCurrentSlicerManager,SIGNAL(UpdateTSlice(int,int)),this,SLOT(UpdateSlice(int, int)));
204 //------------------------------------------------------------------------------
207 //------------------------------------------------------------------------------
208 void vvToolBinarize::UpdateSlice(int slicer,int slices) {
209 if (!mInteractiveDisplayIsEnabled) return;
210 if (!mCurrentSlicerManager) close();
211 for(int i=0;i<mCurrentSlicerManager->NumberOfSlicers(); i++) {
212 mImageContour[i]->update(mThresholdSlider1->GetValue());
213 if (mRadioButtonLowerThan->isChecked())
214 mImageContourLower[i]->update(mThresholdSlider2->GetValue());
217 mCurrentSlicerManager->Render();
219 //------------------------------------------------------------------------------
221 //------------------------------------------------------------------------------
222 void vvToolBinarize::GetArgsInfoFromGUI() {
224 /* //KEEP THIS FOR READING GGO FROM FILE
226 std::string a = "toto";
227 char * const* argv = new char*;
229 struct cmdline_parser_params p;
230 p.check_required = 0;
231 int good = cmdline_parser_ext(argc, argv, &args_info, &p);
235 mArgsInfo.imagetypes_flag = 0;
236 mArgsInfo.upper_given = 0;
237 mArgsInfo.lower_given = 0;
238 bool inverseBGandFG = false;
240 mArgsInfo.lower_given = 1;
241 mArgsInfo.lower_arg = mThresholdSlider1->GetValue();
242 // DD(mArgsInfo.lower_arg);
243 if (mRadioButtonLowerThan->isChecked()) {
244 mArgsInfo.upper_given = 1;
245 mArgsInfo.upper_arg = mThresholdSlider2->GetValue();
246 if (mArgsInfo.upper_arg<mArgsInfo.lower_arg) {
247 mArgsInfo.upper_given = 0;
248 DD("TODO : lower thres greater than greater thres ! Ignoring ");
252 mArgsInfo.fg_arg = mFGSlider->GetValue();
253 mArgsInfo.bg_arg = mBGSlider->GetValue();
255 if (inverseBGandFG) {
256 mArgsInfo.fg_arg = mFGSlider->GetValue();
257 mArgsInfo.bg_arg = mBGSlider->GetValue();
259 mArgsInfo.fg_given = 1;
260 mArgsInfo.bg_given = 1;
262 if (mCheckBoxUseBG->isChecked()) {
263 if (mCheckBoxUseFG->isChecked()) mArgsInfo.mode_arg = (char*)"both";
264 else mArgsInfo.mode_arg = (char*)"BG";
266 else mArgsInfo.mode_arg = (char*)"FG";
268 mArgsInfo.verbose_flag = false;
270 // Required (even if not used)
271 mArgsInfo.input_given = 0;
272 mArgsInfo.output_given = 0;
274 mArgsInfo.input_arg = new char;
275 mArgsInfo.output_arg = new char;
277 //------------------------------------------------------------------------------
280 //------------------------------------------------------------------------------
281 void vvToolBinarize::apply() {
282 if (!mCurrentSlicerManager) close();
283 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
284 GetArgsInfoFromGUI();
287 clitk::BinarizeImageGenericFilter<args_info_clitkBinarizeImage>::Pointer filter =
288 clitk::BinarizeImageGenericFilter<args_info_clitkBinarizeImage>::New();
289 filter->SetArgsInfo(mArgsInfo);
290 filter->SetInputVVImage(mCurrentImage);
294 vvImage::Pointer output = filter->GetOutputVVImage();
295 std::ostringstream osstream;
296 osstream << "Binarized_" << mCurrentSlicerManager->GetSlicer(0)->GetFileName() << ".mhd";
297 AddImage(output,osstream.str());
298 QApplication::restoreOverrideCursor();
301 //------------------------------------------------------------------------------
304 //------------------------------------------------------------------------------
305 void vvToolBinarize::valueChangedT2(double v) {
306 // DD("valueChangedT2");
307 if (mRadioButtonLowerThan->isChecked()) {
308 mThresholdSlider1->SetMaximum(v);
309 if (!mInteractiveDisplayIsEnabled) return;
310 for(int i=0;i<mCurrentSlicerManager->NumberOfSlicers(); i++) {
311 mImageContourLower[i]->update(v);
313 mCurrentSlicerManager->Render();
316 //------------------------------------------------------------------------------
319 //------------------------------------------------------------------------------
320 void vvToolBinarize::valueChangedT1(double v) {
321 // DD("valueChangedT1");
322 if (!mCurrentSlicerManager) close();
323 mThresholdSlider2->SetMinimum(v);
324 // int m1 = (int)lrint(v);
325 if (!mInteractiveDisplayIsEnabled) return;
326 for(int i=0;i<mCurrentSlicerManager->NumberOfSlicers(); i++) {
327 mImageContour[i]->update(v);
329 mCurrentSlicerManager->Render();
331 //------------------------------------------------------------------------------