The purpose of this study was to investigate the effectiveness of the Adaptive Discrete Cosine Transform Technique when applied to the transmission of gray scal

This is a final report on the investigation of adaptive bit algorithm concepts for video image compression. Adaptive bit algorithms, using differential pulse co

This paper presents results from an image compression scheme based on iterated transforms. Results are examined as a function of several encoding parameters inc

Abtract: "A set of still image compression algorithms JPEG (Joint Photographic Experts Group) is becoming an international standard. Here we investigate the alg