MP3D: highly scalable video coding scheme based on matching pursuit

The paper describes a novel video coding scheme based on a three-dimensional matching pursuit algorithm. In addition to good compression performance at low bit rates, the proposed coder allows for flexible spatial, temporal and rate scalability thanks to its progressive coding structure. The matchin...

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Vydáno v:	2004 IEEE International Conference on Acoustics, Speech, and Signal Processing Ročník 3; s. iii - 133
Hlavní autoři:	Rahmoune, A., Vandergheynst, P., Frossard, P.
Médium:	Konferenční příspěvek
Jazyk:	angličtina
Vydáno:	Piscataway, N.J IEEE 2004
Témata:	Applied sciences Bit rate Coding, codes Dictionaries Encoding Exact sciences and technology Frequency Image processing Information, signal and communications theory Matching pursuit algorithms Pursuit algorithms Sampling, quantization Scalability Signal and communications theory Signal processing Streaming media Systems, networks and services of telecommunications Telecommunications Telecommunications and information theory Teletraffic Video coding Video sequences Video coding Performance evaluation Signal compression Overcomplete dictionary Scalability Partition method Video signal Iterative method Flexibility Implementation Video signal processing Codec Bit map Signal quantization Image sequence A posteriori estimation Matching pursuit Traffic control Low bit rate Streaming Flow rate regulation Teletraffic Algorithm Information transmission Hierarchized structure Three dimensional model Traffic management Arithmetic code
ISBN:	9780780384842, 0780384849
ISSN:	1520-6149
On-line přístup:	Získat plný text
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