November 2018
Intermediate to advanced
492 pages
12h 19m
English
Content preview from Hands-On Image Processing with Python
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Some color spaces (channels)
The following represents a few popular channels/color spaces for an image: RGB, HSV, XYZ, YUV, YIQ, YPbPr, YCbCr, and YDbDr. We can use Affine mappings to go from one color space to another. The following matrix represents the linear mapping from the RGB to YIQ color space:
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