Clarification in Algorithm 1

deepseek-ai / DreamCraft3D

[ICLR 2024] Official implementation of DreamCraft3D: Hierarchical 3D Generation with Bootstrapped Diffusion Prior

https://mrtornado24.github.io/DreamCraft3D/

MIT License

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Clarification in Algorithm 1 #5

Closed jfozard closed 11 months ago

jfozard commented 11 months ago

Hi - wonderful results. Could you please give more details of what r{t'}(x) is in Algorithm 1. If it is the denoised version of x{t'} , which diffusion model and which method (DDIM etc.) is used to generate r_{t'}(x)?

MrTornado24 commented 11 months ago

Yes, it is the denoised version of x_{t'}, and we use SD 2.1 with DDIM.