Scalable video encoding/storage/distribution/decoding for symmetrical multiple video processors
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Jan 30, 2003
app pub date -
May 17, 2002
filing date -
May 18, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An apparatus in a transmit-side stage in a video distribution system, includes: a video decomposer capable to partition a video stream into a plurality of component video streams; a transmit-side processor pool capable to process the component video streams; a partition compensation circuit capable to generate a partition compensation bit stream for distribution along with the compressed bit streams of the component video streams; a marker stage capable to mark the compressed component video streams prior to storage or distribution to a transmission media; and a selection circuit capable to transmit the component video streams for transmission across the transmission media or for storage in a storage device. An apparatus in receive-side stage in a video distribution system, includes: a de-multiplexer and de-marker stage capable to sort component video streams received from a transmission media; a receive-side processor pool capable to process the component video streams; and a video composer capable to re-construct original video stream from the component video streams and the partition compensation bit stream.
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