diff --git a/README.md b/README.md index 3cc1174..92547a4 100644 --- a/README.md +++ b/README.md @@ -3,6 +3,7 @@ Image and matte filtering nodes for ComfyUI ``` +latent/filters/* image/filters/* mask/filters/* ``` @@ -49,7 +50,23 @@ Use a guided filter to feather edges of a matte based on similar RGB colors. Wor Fits the color range of an image to a new blackpoint and whitepoint (clamped). Useful for clamping or thresholding soft mattes. +### Clamp Outliers + +Clamps latents that are more than n standard deviations away from 0. Could help with fireflies or stray noise that disrupt the VAE decode. + +### AdaIN Latent/Image + +Normalizes latents/images to the mean and std dev of a reference input. Useful for getting rid of color shift from high denoise strength, or matching color to a reference in general. + +### Batch Normalize Latent/Image + +Normalizes each frame in a batch to the overall mean and std dev, good for removing overall brightness flickering. + +### Difference Checker + +Absolute value of the difference between inputs, with a multiplier to boost dark values for easier viewing. Alternative to the vanilla merge difference node, which is only a subtraction without the abs() + ## TODO: - bilateral filter image for single frame denoise -- temporal bilateral filter for video denoise +- temporal filters for video denoise - deconvolution