A method and apparatus for pixel-by-pixel motion and/or still video data compression and decompression. Each pixel may be encoded as static, new, or direcionally estimated. Directionally estimated pixels are encoded with a value corresponding to a direction in a reduced set of substantially unique directions,...http://www.google.fr/patents/US6339616?utm_source=gb-gplus-shareBrevet US6339616 - Method and apparatus for compression and decompression of still and motion video data based on adaptive pixel-by-pixel processing and adaptive variable length coding
Method and apparatus for compression and decompression of still and motion ...