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hmmlillian / Neural-Color-Transfer

The source code of "single-reference color transfer" in "Progressive Color Transfer with Dense Semantic Correspondences".
https://arxiv.org/abs/1710.00756
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Multi-reference Neural Color Transfer #6

Closed mnbrshd closed 1 year ago

mnbrshd commented 2 years ago

Hello,

I have been trying to implement the multireference neural color transfer portion of your paper but I can't seem to find any clear details anywhere online of the procedure that you followed and I am also not sure how you constructed a single guidance image from all individual guidance images using Markov Random Fields. Can you guide me, please?

Thanks.

hmmlillian commented 2 years ago

@mnbrshd The algorithm and energy function is described in Sec 3.4. To find the optimization for minimizing the energy function is a Conditional Random Field problem that can be solved using a multi-label graph cut to decide which reference image each pixel comes from.