mOverlayComponent = component;
if (dim > mImage->GetNumberOfDimensions()) {
mLastError = " Overlay dimension cannot be greater then reference image!";
mOverlayComponent = component;
if (dim > mImage->GetNumberOfDimensions()) {
mLastError = " Overlay dimension cannot be greater then reference image!";
mOverlayReader->SetInputFilenames(filenames);
mOverlayReader->Update(mImage->GetNumberOfDimensions(),component.c_str(),mType);
if (mOverlayReader->GetLastError().size() == 0) {
mOverlayReader->SetInputFilenames(filenames);
mOverlayReader->Update(mImage->GetNumberOfDimensions(),component.c_str(),mType);
if (mOverlayReader->GetLastError().size() == 0) {