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mingyuliutw / UNIT

Unsupervised Image-to-Image Translation
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Inverted colors #32

Closed MartinMeliss closed 6 years ago

MartinMeliss commented 6 years ago

Probably worth mentioning that sometimes the images are obtained with inverted colors, the same behavior of the network I observed in the CycleGAN. Helps restart the training.

mingyuliutw commented 6 years ago

@MartinMeliss Color inversion is one common failure mode for unsupervised image translation. Sometimes, it goes away when train for more iterations but sometimes it does not. I recently added multi-scale discriminator support to the code. Hope this can reduce the chance that you see color inverted.