Get image pixels Values in ITK

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DrRakha
  • DrRakha
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Get image pixels Values in ITK

Sat Jul 04, 2015 2:23 pm

Get pixels Values in ITK
cpp code 
typedef float       OutputPixelType;
typedef itk::Image< OutputPixelType, 2 >    OutputImageType;
void ClassName::printImagePixel2D(int x,int y, OutputImageType::Pointer image)
{

    // Access to a pixel
    OutputImageType::IndexType pixelIndex;
    pixelIndex[0] =x;
    pixelIndex[1] =y;
    OutputImageType::PixelType pixelValue = image->GetPixel(pixelIndex);
    std::cout << "pixel : " << pixelValue << std::endl;
  
}




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