4 ms·

If i ran the same input image several times, would it produce the same output?

• supermatt 4y ago
  if you use the same parameters (e.g. image, seed, noise strength, guidance scale, sample count - which are not exposed on this UI), yes.
  • gliptic 4y ago
    Depends. The default script uses a non-deterministic stochastic encode for img2img. That would need to be modified as far as I know.
    • deleted 4y ago
      [deleted]
    • supermatt 4y ago
      On the forked repo with the webui (https://github.com/hlky/stable-diffusion https://github.com/hlky/stable-diffusion) it seems that the same inputs result in the same output, so maybe it has been resolved there?
  • WithinReason 4y ago
    Not necessarily, GPU compute can be non-deterministic due to scheduling: the result of A+B+C is subtly different when it's (A+B)+C or when it's A+(B+C), which can get amplified in a long processing pipeline