Abstract

Since the improvement of high efficient video coding (HEVC) compression ratio is yet not studied completely, a new segmentation-based image compression coding frame is realized in this paper. The compression performance of this coding frame is further improved by taking the coding standard HEVC as a basic part of image compression, using the characteristics of HEVC intra coding and inter coding as well as segmentation. Combined with the traditional coding frame HEVC, the frame is to fully use the excellent compression performance of existing standard frames, thus, fundamentally, ensuring the compression performance of the frame is proposed. Experimental results show that, at low bitrate section, the compression performance of the frame proposed is much better than that of HEVC.

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