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Quality-Driven Design for Video Applications

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概要 This paper presents a novel system-level design methodology, called quality-driven design, by which applicationspecific optimization can be achieved; furthermore the entire functionality can be shared... to maximize design reuse. As a case of study, this paper focuses on quality-driven design for video applications and introduces an output quality adaptive approach based on variable bitwidth optimization to explore a new design space. MPEG2 video is used as the driver application to illustrate the potential of the presented methodology. Experimental results show the effectiveness of the methodology.続きを見る

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登録日 2009.04.22
更新日 2017.03.02