Design and implementation of an SVC encoder for real-time applications

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In this thesis, we design an SVC encoder with two spatial scalability layers for real-time applications. JSVM, the current reference software of SVC standard, is very slow and cannot meet the requirements of real-time encoding. To achieve the goal of real-time encoding, the proposed encoder adapts many methods and algorithms such as multi-threading, SIMD assembly codes, fast mode decision, and fast inter-layer predictions to improve the performance of encoding speed. The experiment result shows that the proposed encoder can encode the test VGA/QVGA sequences in a speed up to 30 frames per second. In addition, the encoder can still maintain the video quality as single layer AVC encoder and not far away from JSVM 7.0.
Advisors
Kim, Mun-Churlresearcher김문철researcher
Description
한국정보통신대학교 : 공학부,
Publisher
한국정보통신대학교
Issue Date
2007
Identifier
392867/225023 / 020054701
Language
eng
Description

학위논문(석사) - 한국정보통신대학교 : 공학부, 2007.8, [ viii, 82 p. ]

Keywords

Real-time; SVC; Encoder

URI
http://hdl.handle.net/10203/54887
Link
http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=392867&flag=dissertation
Appears in Collection
School of Engineering-Theses_Master(공학부 석사논문)
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