A dynamic quality-scalable H.264 video encoder

A dynamic quality-scalable H.264 video encoder

This demo proposes a dynamic quality-scalable H.264 video encoder that has been published in ISSCC2007 [8]. Exploiting parameterized algorithms for motion estimation and intra prediction, the proposed design can dynamically configure the encoding modes with the design trade-off between power consump...

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Bibliographische Detailangaben
Hauptverfasser: Hsiu-Cheng Chang, Jia-Wei Chen, Yao-Chang Yang, Cheng-An Chien, Tzu-Chun Chang, Jinn-Shyan Wang, Jiun-In Guo
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Automatic voltage control
Clocks
Encoding
Energy consumption
Hardware
High definition video
Motion estimation
Multimedia systems
Video coding
Video compression
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Beschreibung
Zusammenfassung:This demo proposes a dynamic quality-scalable H.264 video encoder that has been published in ISSCC2007 [8]. Exploiting parameterized algorithms for motion estimation and intra prediction, the proposed design can dynamically configure the encoding modes with the design trade-off between power consumption and video quality for various video applications.
ISSN:0271-4302
2158-1525
DOI:10.1109/ISCAS.2009.5118163