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Ozcelebi et al., 2004 - Google Patents

Optimal rate and input format control for content and context adaptive streaming of sports videos

Ozcelebi et al., 2004

Document ID
6856742389126481012
Author
Ozcelebi T
Tekalp A
Civanlar M
Publication year
Publication venue
IEEE 6th Workshop on Multimedia Signal Processing, 2004.

External Links

Snippet

A novel dynamic programming based technique for optimal selection of input video format and compression rate for video streaming based on" relevancy" of the content and user context is presented. The technique uses context dependent content analysis to divide the …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

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    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of content streams, manipulating MPEG-4 scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of content streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
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    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
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