This paper describes a novel scheme of videocoding structure called localized video coding (LVC) infra structure. Unlike the existing videocoding standards, LVC is a videocoding structure that is parallel-friendly....
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This paper describes a novel scheme of videocoding structure called localized video coding (LVC) infra structure. Unlike the existing videocoding standards, LVC is a videocoding structure that is parallel-friendly. LVC will divide a video sequence into several sub-sequences and process them independently. LVC is a nontraditional way to parallelize videocoding process, aimed at solving the existing problems of heat dissipation in chips. Every sub-sequence can be coded or decoded in a different processing unit and LVC can control a processing unit to sleep or work. Hence we can easily transfer the tasks from an overheated processing unit to a normal one. In this paper we will illustrate the LVC structure and show the results. Then we will provide an example of an improved method that shows a massive reduction in the processing time of a whole video sequence as well an encouraging videocoding performance compared with the HEVC Tiles[1].
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