I am doing a project in Image Processing using C++. I need to get the RGBA values of a png image. I am able to get RGB values. but I couldnt get Alpha part. Pls help me out...
Thanks in advance..
I am doing a project in Image Processing using C++. I need to get the RGBA values of a png image. I am able to get RGB values. but I couldnt get Alpha part. Pls help me out...
Thanks in advance..
vtkPNGReader is able to read alpha values:
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