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lisiyao21 / AnimeInterp

The code for CVPR21 paper "Deep Animation Video Interpolation in the Wild"
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About Eq. 1 #16

Closed laomao0 closed 3 years ago

laomao0 commented 3 years ago

Hi Siyao, Why equation 1 could measure the similarities of features. It uses min(.) operation, why not L1 difference？ Thanks.

xiaofeng94 commented 3 years ago

It calculates the intersection of two normalized vectors as their similarity. Actually, it's called Histogram Intersection that was presented in the paper, color indexing.

laomao0 commented 3 years ago

It calculates the intersection of two normalized vectors as their similarity. Actually, it's called Histogram Intersection that was presented in the paper, color indexing.

Thanks for your reply!