August 2001
Intermediate to advanced
700 pages
53h 4m
English
Brian C. Smith and Lawrence A. Rowe, University of California at Berkeley
A new technique implements operations directly on compressed JPEG data, yielding performance 50 to 100 times faster than algorithms that must decompress images before application and compress the result

Multimedia applications that operate on audio and video data will enable many new uses for computers. For example, collaborative work systems can include video conferencing windows, and hypermedia training systems can include audio and video instructional material.
While most research on multimedia applications has ...
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