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Multimedia Technology IV
book

Multimedia Technology IV

by Aly A. Farag, Yang Jian, Feng Jiao
April 2015
Beginner content levelBeginner
214 pages
10h 50m
English
CRC Press
Content preview from Multimedia Technology IV
Multimedia Technology IV Farag, Yang & Jiao (Eds)
© 2015 Taylor & Francis Group, London, ISBN: 978-1-138-02794-7
Efficient SIMD acceleration of DCT and IDCT
for high efficiency video coding
Lingyu Li, Xiaoyun Zhang & Zhiyong Gao
Institute of Image Communication and Network Engineering, Shanghai Jiao Tong University, Shanghai, China
ABSTRACT: The promising High Efficiency Video Coding (HEVC) standard aims at much higher coding
efficiency, but the cost is the greatly increased computation complexity. Among all the coding modules, DCT
and IDCT are frequently called and bring a lot of complexity burden. While, the Single Instruction Multiple
Data (SIMD) technique has been widely used to speed up media data process. In this paper, we focus on SIMD
acceleration ...
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Publisher Resources

ISBN: 9781138027947