why do you add gamma correction before sending data into network?

yhlscut / C4

The code for AAAI 2020 paper "Cascading Convolutional Color Constancy"

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Open XiaoyuShi97 opened 3 years ago

XiaoyuShi97 commented 3 years ago

Hi,

Why do you convert the linear image to nonlinear image before sending data into network？