Implement DDPM inversion

omerbt / TokenFlow

Official Pytorch Implementation for "TokenFlow: Consistent Diffusion Features for Consistent Video Editing" presenting "TokenFlow" (ICLR 2024)

https://diffusion-tokenflow.github.io

MIT License

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Open manuelbrack opened 10 months ago

manuelbrack commented 10 months ago

As discussed previously, I implemented edit-friendly DDPM inversion drastically reducing runtime for the inversion step.

Additionally, the edit quality/robustness benefits from the inversion guarantees of DDPM, thus eliminating any inversion errors.

Also adding @apolinario.