Great overview, I think the part for me which is still very unintuitive is the denoising process.
If the diffusion process is removing noise by predicting a final image and comparing it to the current one, why can't we just jump to the final predicted image? Or is the point that because its an iterative process, each noise step results in a different "final image" prediction?
If the diffusion process is removing noise by predicting a final image and comparing it to the current one, why can't we just jump to the final predicted image? Or is the point that because its an iterative process, each noise step results in a different "final image" prediction?