Hi
I am writing an OTB application and getting the following error at runtime:
itk::ERROR: GDALImageIO(0xc35a30): Dimensions are not defined.
Any ideas what it means?
Here is the DoExecute of my (very simple) application. i think the problem
comes from the way I am using itk::NaryAddImageFilter, but I don't know:
FloatVectorImageListType::Pointer inList = GetParameterImageList("il");
std::vector<ExtractChannelType::Pointer>
extractChannelFilters(inList->Size(), NULL);
NaryAddImageFilterType::Pointer naryAdder = NaryAddImageFilterType::New();
// For each input image
for (unsigned int i = 0; i < inList->Size(); i++)
{
// Extract first band
extractChannelFilters[i] = ExtractChannelType::New();
extractChannelFilters[i]->SetInput(inList->GetNthElement(i));
extractChannelFilters[i]->SetChannel(1);
// Add it
naryAdder->SetInput(i, extractChannelFilters[i]->GetOutput());
}
// Divide by N
MultiplyImageFilterType::Pointer divideFilter =
MultiplyImageFilterType::New();
divideFilter->SetInput(naryAdder->GetOutput());
divideFilter->SetConstant(1.0f/inList->Size());
// Write
SetParameterOutputImage("out", divideFilter->GetOutput());
Thanks
Victor Poughon
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