Bellman Optimal Stepsize Straightening of Flow-Matching Models

Benchmark Model Rank Results
image-generation-on-afhq-catBOSS#3clean-FID: 22.2
image-generation-on-celeba-hq-256x256BOSS#15clean-FID: 20.13
image-generation-on-lsun-bedroom-1BOSS#3clean-FID: 12.13
image-generation-on-lsun-churches-256-x-256BOSS#26clean-FID: 13.21