A Rate-Distortion Optimized Coding Method for Region of Interest in Scalable Video Coding

The support for region of interest (ROI) browsing, which allows dropping background part of video bitstreams, is a desirable feature for video applications. With the help of the slice group technique provided by H.264/SVC, rectangular ROI areas can be encoded into separate ROI slices. Additionally,...

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Bibliographic Details
Main Authors: Hongtao Wang, Dong Zhang, Houqiang Li
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Advances in Multimedia
Online Access:http://dx.doi.org/10.1155/2015/489089
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