PRISM: Distribution-Gated Flow Matching for Controllable Unpaired Image Translation

Unpaired image-to-image translation must decide, per image, what to change and what to preserve without paired supervision.

Unpaired image-to-image translation must decide, per image, what to change and what to preserve without paired supervision. Many diffusion-based unpaired translators control preservation through a single global noise or guidance value applied across the image, which cannot…