Method and apparatus for calculating the pixel values of a block

Method and apparatus for changing resolution by direct DCT mappi

Method and apparatus for changing the compression level of a com

Method and apparatus for coding a contour of an object employing

Method and apparatus for coding a digital video signal by format

Method and apparatus for coding a video data stream of a video s

Method and apparatus for coding an image and reducing bit genera

Method and apparatus for coding an input signal based on charact

Method and apparatus for coding and recording an image signal an

Method and apparatus for coding digital data using vector quanti

Method and apparatus for coding image data

Method and apparatus for coding moving pictures

Method and apparatus for coding segmented regions in video seque

Method and apparatus for compensating errors in a transmitted vi

Method and apparatus for compressing a digital signal using vect

Method and apparatus for compressing a digital signal using vect

Method and apparatus for compressing and decompressing image dat

Method and apparatus for compression and decompression of digita

Method and apparatus for compression of low bit rate video signa

Method and apparatus for concealing errors in a transmitted vide