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Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Mayuran, S | - |
dc.contributor.author | Fernando, WAC | - |
dc.contributor.author | Kalganova, T | - |
dc.contributor.author | Arachchi, HK | - |
dc.coverage.spatial | 4 | en |
dc.date.accessioned | 2008-07-11T13:53:23Z | - |
dc.date.available | 2008-07-11T13:53:23Z | - |
dc.date.issued | 2006 | - |
dc.identifier.citation | Canadian Conference on Electrical and Computer Engineering 2006. Ottawa, May 2006. 2037 - 2040 | en |
dc.identifier.isbn | 1-4244-0038-4 | - |
dc.identifier.uri | http://bura.brunel.ac.uk/handle/2438/2486 | - |
dc.description.abstract | In this paper we propose an improved motion estimation algorithm based on evolutionary strategy (ES) for H.264 video codec applied to video. The proposed technique works in a parallel local search for macroblocks. For this purpose (mu+lambda) ES is used with an initial population of heuristically and randomly generated motion vectors. Experimental results show that the proposed scheme can reduce the computational complexity up to 50% of the motion estimation algorithm used in the H.264 reference codec at the same picture quality. Therefore, the proposed algorithm provides a significant improvement in motion estimation in the H.264 video codec. | en |
dc.format.extent | 97821 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | en | - |
dc.publisher | IEEE | en |
dc.subject | Motion estimation | en |
dc.subject | Evolutionary strategy | - |
dc.title | Evolutionary strategy based improved motion estimation technique for H.264 video coding | en |
dc.type | Conference Paper | en |
dc.identifier.doi | http://dx.doi.org/10.1109/CCECE.2006.277454 | - |
Appears in Collections: | Electronic and Computer Engineering Dept of Electronic and Electrical Engineering Research Papers |
Files in This Item:
File | Description | Size | Format | |
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Evolutionary Strategy Based Improved Motion Estimation Technique for H.264 Video Coding.pdf | 95.53 kB | Adobe PDF | View/Open |
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