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Diffusion Models: Difference between revisions
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===Super-resolution=== | ===Super-resolution=== | ||
See [https://iterative-refinement.github.io/ SR3 iterative refinement] | See [https://iterative-refinement.github.io/ SR3 iterative refinement]<br> | ||
Here we use <math>y</math> to represent the sequence of priors and we condition on an extra input <math>x</math> which is the low-resolution image. | |||
==Resources== | ==Resources== | ||
* [https://ai.googleblog.com/2021/07/high-fidelity-image-generation-using.html Google AI Blog High Fidelity Image Generation Using Diffusion Models] - discusses SR3 and CDM | * [https://ai.googleblog.com/2021/07/high-fidelity-image-generation-using.html Google AI Blog High Fidelity Image Generation Using Diffusion Models] - discusses SR3 and CDM | ||