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dc.contributor.authorWen, KAen_US
dc.contributor.authorChen, AYen_US
dc.contributor.authorLan, YJen_US
dc.contributor.authorLin, JLen_US
dc.contributor.authorLin, CHen_US
dc.date.accessioned2014-12-08T15:44:37Z-
dc.date.available2014-12-08T15:44:37Z-
dc.date.issued2000-12-01en_US
dc.identifier.issn1051-8215en_US
dc.identifier.urihttp://dx.doi.org/10.1109/76.889050en_US
dc.identifier.urihttp://hdl.handle.net/11536/30122-
dc.description.abstractA newly derived algorithm called three-dimensional polynomial approximation coding (3DPAC) is being utilized in the applications of wireless video transmission. After combining the spatial and temporal domain, the video data is organized in a cube form, which has the features of processing parallelism and great compression ratio. Such a very low bit-rate video codec is able to support the wireless data transmission with a bit rate lower than 9.6 kbits/s, The system architecture will be presented and an experimental demonstration is also shown. For a video sequence of 176 x 144 frame size, PSNR up to 35 dB maybe obtained under 6.5 kbits/s transmission rate.en_US
dc.language.isoen_USen_US
dc.subjectcombined source coding and channel modulationen_US
dc.subjectentropy codingen_US
dc.subjectmultimedia communicationen_US
dc.subjectvariable bit rate codingen_US
dc.subjectvideocodingen_US
dc.titleThree-dimensional PAC video codec for wireless data transmissionen_US
dc.typeArticleen_US
dc.identifier.doi10.1109/76.889050en_US
dc.identifier.journalIEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGYen_US
dc.citation.volume10en_US
dc.citation.issue8en_US
dc.citation.spage1455en_US
dc.citation.epage1470en_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:000165834300010-
dc.citation.woscount0-
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