| Table of Contents ▸ List of Commands ▸ Filtering ▸ denoise_patchpca | ◀ denoise_haar | deriche ▶ |
denoise_patchpca
Arguments:
- _strength>=0,_patch_size>0,_lookup_size>0,_spatial_sampling>0
Description:
Denoise selected images using the patch-pca algorithm.Default values:
patch_size=7, lookup_size=11, details=1.8 and spatial_sampling=5.
Example of use:
$ gmic image.jpg +noise 20 cut[-1] 0,255 +denoise_patchpca[-1] ,
