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https://hdl.handle.net/10356/3158
Title: | Fast motion estimation for video coding | Authors: | Qi, Weisong | Keywords: | DRNTU::Engineering::Electrical and electronic engineering::Computer hardware, software and systems | Issue Date: | 2005 | Source: | Qi, W. (2005). Fast motion estimation for video coding. Master’s thesis, Nanyang Technological University, Singapore. | Abstract: | Without compression, the transmission and storage of video signals are unpractical and unreliable. In consideration of simplicity and regularity, motion-compensated transform coding scheme is widely adopted by all international video coding standards such as H.261/263/264 and MPEG-1/2/4 to exploit the temporal redundancy between successive video frames. Due to the lower complexity in hardware implementation, block matching method is usually used for practical motion estimation. A large number of fast block matching algorithms (BMAs) have been proposed to reduce the intensive computations of motion estimation. Fast BMAs generally achieve a high speedup gain either by reducing the number of candidates (Fast Search) or by lowering the matching computations at each checking point (Fast Matching). | URI: | https://hdl.handle.net/10356/3158 | DOI: | 10.32657/10356/3158 | Schools: | School of Electrical and Electronic Engineering | Rights: | Nanyang Technological University | Fulltext Permission: | open | Fulltext Availability: | With Fulltext |
Appears in Collections: | EEE Theses |
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EEE-THESES_1048.pdf | 13.22 MB | Adobe PDF | View/Open |
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