Colouring of digital text elements and/or picture elements

Combined color halftoning

Combining differently exposed images of the same object

Compact image conversion system operable at a high speed

Compensating for human perception of colour

Composite color transformation using customized gamut mappings

Compositing video image data

Comprehensive method for removing from an image the background s

Compressing and decompressing an image

Compression and decompression method of image data

Compression and decompression of media data

Compression and decompression of media data

Compression encoder bit allocation utilizing colormetric-adaptiv

Compression of images for computer graphics

Compression of palettized color images with variable length...

Compression/decompression algorithm for image documents...

Compression/decompression algorithm for image documents...

Computationally efficient low-artifact system for spatially filt

Computer animation

Computer color-matching apparatus and paint color-matching...