Drifting reduction and macroblock-based control in progressive fine granularity scalable video coding
作者： Feng Wu , Xiaoyan Sun , Shipeng Li , Ya-Qin Zhang , Bing Zeng
DOI:
关键词: Multiview Video Coding 、 Context-adaptive binary arithmetic coding 、 Reference frame 、 Computer vision 、 Block-matching algorithm 、 Artificial intelligence 、 Coding tree unit 、 Macroblock 、 Computer science 、 Scalable Video Coding 、 Motion compensation
摘要: A motion-compensated video encoding scheme employs progressive fine-granularity layered coding to encode macroblocks of data into frames having multiple layers, including a base layer comparatively low quality and enhancement layers increasingly higher video. Some the in current frame are predicted from different reference frames. The estimates drifting errors during chooses mode for each macroblock maximize high efficiency while minimizing errors.
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