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(Rough) overview of filters
- Colour manipulation
- direct colour matrix manipulation
- component transfer (brightness, contrast/gamma control, …)
- Compositing
- merging, blending
- general compositing
- Picture modification
- convolution (blurring, sharpening, etc)
- fattening/thinning (i.e., dilation or erosion)
- (Gaussian) blur
- offsetting
- displacement maps
- displace pixels in one image under the control of another
- Picture creation
- generation of artificial textures (turbulence functions)
- tiling, flooding
- Diffuse and specular lighting
| I Herman, W3C, Head of Offices, © 1994-2004, W3C (MIT,ERCIM,Keio) | 12 (53) |