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dc.contributor.authorLin, Hung-Chihen_US
dc.contributor.authorHang, Hsueh-Mingen_US
dc.date.accessioned2014-12-08T15:38:28Z-
dc.date.available2014-12-08T15:38:28Z-
dc.date.issued2010en_US
dc.identifier.isbn978-1-4244-5309-2en_US
dc.identifier.issn0271-4302en_US
dc.identifier.urihttp://hdl.handle.net/11536/26343-
dc.description.abstractIn this paper, we propose a fast algorithm designed for the hierarchical prediction structure in H. 264/MPEG scalable video coding (SVC). It can efficiently reduce the heavy computational burden in performing the bi-directional (BI) prediction. We carefully examine the correlation of motion-rate costs and distortion values between BI and FW (forward) and BW (backward) prediction types. Then we construct an adaptive threshold to remove the unnecessary BI calculations. Comparing to JSVM 9.11, our method saves the encoding time from 44% to 54% for a number of test videos with negligible coding loss.*en_US
dc.language.isoen_USen_US
dc.titleFast Algorithm on Selecting Bi-directional Prediction Type in H.264/AVC Scalable Video Codingen_US
dc.typeArticleen_US
dc.identifier.journal2010 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMSen_US
dc.citation.spage113en_US
dc.citation.epage116en_US
dc.contributor.department電子工程學系及電子研究所zh_TW
dc.contributor.departmentDepartment of Electronics Engineering and Institute of Electronicsen_US
dc.identifier.wosnumberWOS:000287216000029-
Appears in Collections:Conferences Paper