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Erschienen in:
2010 | OriginalPaper | Buchkapitel
Compliant Interframe Coding for Motion-JPEG2000
verfasst von : René Rosenbaum, Heidrun Schumann
Erschienen in: Advances in Visual Computing
Verlag: Springer Berlin Heidelberg
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This publication proposes a strategy to enhance the compression performance of Motion-JPEG2000 by the reduction of interframe redundancies. This is achieved by a new frame structure allowing to remove redundancies and to reconstruct the original stream without loss. The introduced advancement is able to increase the compression efficiency and keeps other beneficial property of the traditional codec, as, high-quality frame-wise access and scalability. All of the required operations are accomplished in JPEG2000 domain by examining and handling still encoded contents. Thus, the approach requires little computing power. Our results demonstrate that the strategy is at least a efficient as the original codec even for less suited video contents.