From 67ddba9cfff83c3c3baba970a773defc10783bd1 Mon Sep 17 00:00:00 2001 From: Lincoln Stein Date: Mon, 10 Oct 2022 14:15:08 -0400 Subject: [PATCH] add discussion of samplers to VARIATIONS.md doc --- docs/features/VARIATIONS.md | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/docs/features/VARIATIONS.md b/docs/features/VARIATIONS.md index b8640d3a4f..3ef70a1d9c 100644 --- a/docs/features/VARIATIONS.md +++ b/docs/features/VARIATIONS.md @@ -123,3 +123,15 @@ two images. Here's the one I like best: As you can see, this is a very powerful tool, which when combined with subprompt weighting, gives you great control over the content and quality of your generated images. + +## Variations and Samplers + +The sampler you choose has a strong effect on variation strength. Some +samplers, such as `k_euler_a` are very "creative" and produce significant +amounts of image-to-image variation even when the seed is fixed and the +`-v` argument is very low. Others are more deterministic. Feel free to +experiment until you find the combination that you like. + +Also be aware of the [Perlin Noise](OTHER.md#thresholding-and-perlin-noise-initialization-options) +feature, which provides another way of introducing variability into your +image generation requests.