Analysis and evaluation for the Scalability Mechanisms of H.264/SVC

Compared with the scalable parts of previous video coding specifications, the Scalable Video Coding (SVC) extension of H.264 Advanced Video Coding (AVC) standard (short for H.264/SVC) has demonstrated significant improvement of video compression performance. In this paper, different coding methods for scalability are analyzed and their influence on the performance of H.264/SVC is investigated through extensive experiments. The conclusions derived from experimental results would serve as solid bases for the future improvement of encoder design.

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W porównaniu z wcześniejszymi metodami kodowania sygnału video rozszerzenie SVC (Scalable Video Coding) znane jako standard H.264/SVC wykazuje znaczą poprawę jakości kompresji. W artykule analizowano i porównano różne eksperymentalnie metody kodowania.