Abstract
Video compression uses encoding to convert video files into smaller files for efficient storage and transmission in image processing. A decoder reconstructs the received data into a representation of the original video. This research presents recently added in-loop as a filtering technique for extension of sample adaptive offset (SAO) in High-Efficiency Video Coding (HEVC).The principle of SAO is to lessen pixel errors caused by the compression process. Through this an average data reduction up to 1.43% in Low delay configuration and 1.03% in Random access configuration
Highlights
Figure (1) shows the High-Efficiency Video Coding (HEVC) encoder block diagram [4]
Interpicture prediction comprises which consists of the motion vector (MV) and the specific reference picture of choosing motion data, for use to predict each block samples
Mode decision data and motion vectors as side data are transmitted to the decoder and using this information both encoder and decoder produce identical inter-picture prediction signals
Summary
Figure (1) shows the HEVC encoder block diagram [4]. The HEVCencoding algorithmproduced bitstream when partitioned into block-shaped regionsfor the picture to be encoded. Figure (1) shows the HEVC encoder block diagram [4].
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