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DC Field | Value | Language |
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dc.contributor.author | Rup, S | - |
dc.contributor.author | Dash, R | - |
dc.contributor.author | Ray, N K | - |
dc.contributor.author | Majhi, B | - |
dc.date.accessioned | 2009-11-19T05:38:21Z | - |
dc.date.available | 2009-11-19T05:38:21Z | - |
dc.date.issued | 2009 | - |
dc.identifier.citation | Proceedings - 2009 2nd IEEE International Conference on Computer Science and Information Technology, ICCSIT 2009 , Article number 5234835, Pages 130-135 | en |
dc.identifier.uri | http://dx.doi.org/ 10.1109/ICCSIT.2009.5234835 | - |
dc.identifier.uri | http://hdl.handle.net/2080/1072 | - |
dc.description.abstract | Distributed Video coding (DVC) is a new coding paradigm for video compression mainly based on two major information theory results, Slepian and Wolf's and Wyner-Ziv theorems. In some major ap- plications such as wireless low power surveillance and multimedia sensor networks, wireless PC cameras and mobile camera phones, it is really a challenge for traditional video coding architecture. For both encoder and decoder, it is necessary to have a low power consumption for some cases. So low power and low complexity encoder are essential to satisfy those requirements. This paper reviews some recent developments of dis- tributed video coding. Slepian and Wolf's coding is the lossless source coding and Wyner-Ziv coding is a lossy compression with receiver side information. It has been observed that in most of the traditional video coding algorithm such as MPEG,H.263+ or H.264 the encoder has com- plex computational operation rather than the decoder. The distributed video coding is a new kind of video coding which allows a low complexity video encoding where the major part of computational burden is shifted to decoder. DVC is mainly applicable to two areas that is low complex- ity video coding and robust video coding. The dierent techniques are analysed based on certain parameters such as compression rate, decoding and motion compensation. | en |
dc.format.extent | 881860 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | en | - |
dc.publisher | IEEE | en |
dc.subject | Distributed video coding; | en |
dc.subject | Low complexity video coding; | en |
dc.subject | Wyner-ziv coding | en |
dc.title | Recent Advances in Distributed Video Coding | en |
dc.type | Article | en |
Appears in Collections: | Conference Papers |
Files in This Item:
File | Description | Size | Format | |
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bmajhi.pdf | 861.19 kB | Adobe PDF | View/Open |
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