Blur:
Avarage
Blur
Blur Gaussian
Soften |
Edge:
Edge detect Light
Edge detect Medium
Edge detect Heavy |
Misc:
Sharpen
Emboss
Emboss More
Maximum
Minimum
Median Box
Median Cross
De-Interlace
User filter |
Effects:
Slice
Shear
Spread
Swirl
Tile
Mosaic
Oil Painting
Lens
Waves |
Enhance:
Enhance Detail
Enhance Edges
Enhance Focus
Focus Restoration |
Noise:
Reduce noise
Add uniform noise
Add gaussian noise
Add laplasian noise
Add poisson noise |