H.265/HEVC frame-level bitrate allocation algorithm considering video content

H.265/HEVC frame-level bitrate allocation algorithm considering video content

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In order to guarantee the consistency between the coded bits and target bits,a frame-level bitrate allocation al-gorithm considering the content feature was proposed for H.265/HEVC codec.The main factors to affect the output bi-trate were first discussed by the analysis of rate-distortion theory.Acc...

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Bibliographic Details
Main Authors: Wei LI, Fu-zheng YANG, Peng REN
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2015-09-01
Series:Tongxin xuebao
Subjects:
bitrate allocation
content feature
rate control
H.265/HEVC
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015239/

Internet

http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015239/

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