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] ,

Command:
image.jpg +noise 20 cut[-1] 0,255 +denoise_patchpca[-1] ,

Command:
image.jpg +noise 20 cut[-1] 0,255 +denoise_patchpca[-1] ,

Command:
image.jpg +noise 20 cut[-1] 0,255 +denoise_patchpca[-1] ,