//-----------------------------------------------------------------------------
void GuiEditor::valueChanged (CControl* control)
{
//effect->setParameterAutomated (control->getTag (), control->getValue ());
float value;
int ival;
const char* text;
std::string result;
char* tempt;
switch (control->getTag())
{
case kBufferSize:
((COptionMenu*)(control))->getCurrent(tempt);
ival = ((COptionMenu*)(control))->getIndex(tempt);
updateBufferSize(ival);
break;
case kGain:
value = control->getValue();
result = floatToString(value*maxGain);
gainDisplay->setText(result.c_str());
updateGain(value*maxGain);
break;
case kGainText:
text = ((CTextEdit*)(control))->getText();
value = charToFloat(text);
gainFader->setValue(value/(float)maxGain);
updateGain(value);
break;
case kXScale:
value = control->getValue();
result = floatToString(value*maxXScale);
xScaleDisplay->setText(result.c_str());
updateXScale(value*maxXScale);
break;
case kXScaleText:
text = ((CTextEdit*)(control))->getText();
value = charToFloat(text);
xScaleFader->setValue(value/(float)maxXScale);
updateXScale(value);
break;
case kYScale:
value = control->getValue();
result = floatToString(value*maxYScale);
yScaleDisplay->setText(result.c_str());
updateYScale(value*maxYScale);
break;
case kYScaleText:
text = ((CTextEdit*)(control))->getText();
value = charToFloat(text);
yScaleFader->setValue(value/(float)maxYScale);
updateYScale(value);
break;
case kResponse:
value = control->getValue();
result = floatToString(value);
responseDisplay->setText(result.c_str());
updateResponse(value);
break;
case kResponseText:
text = ((CTextEdit*)(control))->getText();
value = charToFloat(text);
responseFader->setValue(value);
updateResponse(value);
break;
case kBands:
ival = (int)(control->getValue()*maxBands);
result = intToString(ival);
bandsDisplay->setText(result.c_str());
bandsFader->setValue(((float)ival)/(float)maxBands);
updateBands(ival);
break;
case kBandsText:
text = ((CTextEdit*)(control))->getText();
ival = charToInt(text);
bandsFader->setValue((float)value/(float)maxBands);
updateBands(ival);
break;
case kAmpScale:
((COptionMenu*)(control))->getCurrent(tempt);
ival = ((COptionMenu*)(control))->getIndex(tempt);
updateAmpScale(ival);
break;
case kType:
((COptionMenu*)(control))->getCurrent(tempt);
ival = ((COptionMenu*)(control))->getIndex(tempt);
updateType(ival);
break;
case kDisplay:
((COptionMenu*)(control))->getCurrent(tempt);
ival = ((COptionMenu*)(control))->getIndex(tempt);
updateDisplayt(ival);
break;
case kResampling:
((COptionMenu*)(control))->getCurrent(tempt);
ival = ((COptionMenu*)(control))->getIndex(tempt);
updateResampling(ival);
break;
case kFreqScale:
((COptionMenu*)(control))->getCurrent(tempt);
ival = ((COptionMenu*)(control))->getIndex(tempt);
updateFreqScale(ival);
break;
case kAddress:
text = ((CTextEdit*)(control))->getText();
updateAddress(text);
break;
case kPort:
text = ((CTextEdit*)(control))->getText();
ival = charToInt(text);
updatePort(ival);
break;
case kHost:
text = ((CTextEdit*)(control))->getText();
updateHost(text);
break;
}
}
void OTBSpectralAngleDistanceImageFilterProcessor::process() {
try
{
//Detect the number of spectral bands the input image has.
nbBands = inPort_.getData()->GetNumberOfComponentsPerPixel();
LINFO("Number of Bands detected: " << nbBands);
updateBands(nbBands);
MultiSpectralImageType::PixelType pixelRef;
//Pass the parameters to filter
//depending on input image's spectral bands.
switch (nbBands) {
case 1: {
pixelRef.SetSize(1);
pixelRef[0] = refPixel0_.get();
break;
}
case 2: {
pixelRef.SetSize(2);
pixelRef[0] = refPixel0_.get();
pixelRef[1] = refPixel1_.get();
break;
}
case 3: {
pixelRef.SetSize(3);
pixelRef[0] = refPixel0_.get();
pixelRef[1] = refPixel1_.get();
pixelRef[2] = refPixel2_.get();
break;
}
case 4: {
pixelRef.SetSize(4);
pixelRef[0] = refPixel0_.get();
pixelRef[1] = refPixel1_.get();
pixelRef[2] = refPixel2_.get();
pixelRef[3] = refPixel3_.get();
break;
}
case 5: {
pixelRef.SetSize(5);
pixelRef[0] = refPixel0_.get();
pixelRef[1] = refPixel1_.get();
pixelRef[2] = refPixel2_.get();
pixelRef[3] = refPixel3_.get();
pixelRef[4] = refPixel4_.get();
break;
}
case 6: {
pixelRef.SetSize(6);
pixelRef[0] = refPixel0_.get();
pixelRef[1] = refPixel1_.get();
pixelRef[2] = refPixel2_.get();
pixelRef[3] = refPixel3_.get();
pixelRef[4] = refPixel4_.get();
pixelRef[5] = refPixel5_.get();
break;
}
case 7: {
pixelRef.SetSize(7);
pixelRef[0] = refPixel0_.get();
pixelRef[1] = refPixel1_.get();
pixelRef[2] = refPixel2_.get();
pixelRef[3] = refPixel3_.get();
pixelRef[4] = refPixel4_.get();
pixelRef[5] = refPixel5_.get();
pixelRef[6] = refPixel6_.get();
break;
}
case 8: {
pixelRef.SetSize(8);
pixelRef[0] = refPixel0_.get();
pixelRef[1] = refPixel1_.get();
pixelRef[2] = refPixel2_.get();
pixelRef[3] = refPixel3_.get();
pixelRef[4] = refPixel4_.get();
pixelRef[5] = refPixel5_.get();
pixelRef[6] = refPixel6_.get();
pixelRef[7] = refPixel7_.get();
break;
}
}
filter->SetInput(inPort_.getData());
filter->SetReferencePixel(pixelRef);
filter->UpdateLargestPossibleRegion();
filter->Update();
outPort_.setData(filter->GetOutput());
LINFO("Spectral Angle Distance Image Filter Connected!");
}
catch (int e)
{
LERROR("Error in Spectral Angle Distance Image Filter");
return;
}
}
void OTBCloudDetectionImageFilterProcessor::process() {
try
{
//REFERENCE PIXELS PROPERTY
// *CLASSIC METHOD
//obtain number of spectral bands manually from user by analyzing a stringProperty
//*it may trigger an error if wrong number of arguments are given*
// std::string text = referencePixelProperty.get();
// std::vector<std::string> strings;
// std::istringstream f(text);
// std::string s;
// while (std::getline(f, s, ';')) {
// std::cout << s << std::endl;
// strings.push_back(s);
// }
// for(int i = 0; i < strings.size(); i++){
// std::string cs = strings.at(i);
// const char *c = cs.c_str();
// referencePixel.SetElement(i, ::atof(c));
// }
// *DYNAMIC METHOD
//get number of spectral bands from image after the processor is connected
//and display the equivalent number of intPropertiesto get the reference pixel values
//Detect the number of spectral bands the input image has.
nbBands = inPort_.getData()->GetNumberOfComponentsPerPixel();
LINFO("Number of Bands detected: " << nbBands);
updateBands(nbBands);
VectorImageType::PixelType pixelRef;
//Pass the parameters to filter
//depending on input image's spectral bands.
switch (nbBands) {
case 1: {
pixelRef.SetSize(1);
pixelRef[0] = refPixel0_.get();
break;
}
case 2: {
pixelRef.SetSize(2);
pixelRef[0] = refPixel0_.get();
pixelRef[1] = refPixel1_.get();
break;
}
case 3: {
pixelRef.SetSize(3);
pixelRef[0] = refPixel0_.get();
pixelRef[1] = refPixel1_.get();
pixelRef[2] = refPixel2_.get();
break;
}
case 4: {
pixelRef.SetSize(4);
pixelRef[0] = refPixel0_.get();
pixelRef[1] = refPixel1_.get();
pixelRef[2] = refPixel2_.get();
pixelRef[3] = refPixel3_.get();
break;
}
case 5: {
pixelRef.SetSize(5);
pixelRef[0] = refPixel0_.get();
pixelRef[1] = refPixel1_.get();
pixelRef[2] = refPixel2_.get();
pixelRef[3] = refPixel3_.get();
pixelRef[4] = refPixel4_.get();
break;
}
case 6: {
pixelRef.SetSize(6);
pixelRef[0] = refPixel0_.get();
pixelRef[1] = refPixel1_.get();
pixelRef[2] = refPixel2_.get();
pixelRef[3] = refPixel3_.get();
pixelRef[4] = refPixel4_.get();
pixelRef[5] = refPixel5_.get();
break;
}
case 7: {
pixelRef.SetSize(7);
pixelRef[0] = refPixel0_.get();
pixelRef[1] = refPixel1_.get();
pixelRef[2] = refPixel2_.get();
pixelRef[3] = refPixel3_.get();
pixelRef[4] = refPixel4_.get();
pixelRef[5] = refPixel5_.get();
pixelRef[6] = refPixel6_.get();
break;
}
case 8: {
pixelRef.SetSize(8);
pixelRef[0] = refPixel0_.get();
pixelRef[1] = refPixel1_.get();
pixelRef[2] = refPixel2_.get();
pixelRef[3] = refPixel3_.get();
pixelRef[4] = refPixel4_.get();
pixelRef[5] = refPixel5_.get();
pixelRef[6] = refPixel6_.get();
pixelRef[7] = refPixel7_.get();
break;
}
}
//SET FILTER PARAMETERS
filter->SetInput(inPort_.getData());
filter->SetReferencePixel(pixelRef);
filter->SetVariance(gaussianVarianceValue_.get());
filter->SetMinThreshold(minThreshold_.get());
filter->SetMaxThreshold(maxThreshold_.get());
filter->UpdateLargestPossibleRegion();
filter->Update();
outPort_.setData(filter->GetOutput());
LINFO("Cloud Detection Image Filter Connected!");
}
catch (int e)
{
LERROR("Error in Cloud Detection Image Filter");
return;
}
}
