Enhance
Denoise DCT
Denoising algorithm using a per-patch DCT thresholding.
Operation pads
This operation exposes the following data pads, defining how it receives, processes, and emits image data:
Input
Output
Operation properties
Patch size
dictionary
Size of patches used to denoise.
Default
Possible values
Default
8x8Possible values
8x8 • 16x16Strength
gdouble
Noise standard deviation.
Default
Value range
Default
5.00Value range
1.00 • • 100.00.