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Lecture 20: Image Processing (8)
rianadon

I noticed almost no difference between the CbCr and downscaled CbCr. I wonder why that is biologically. Maybe we the intensity of light is more important to our vision system and recognizing objects than color? Or maybe it's biological due to the arrangement of rods and cones?

aliner-wang

@rianadon Definitely think this has some biological basis. It's often that we notice the composition of a scene before the details such as color or texture (from viewing only). Since color isn't the first thing we focus on, it's easier for a change in color to go less noticed than the composition of an image.

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