IEIE Transactions on Smart Processing and Computing

The Institute of Electronics and Information Engineers (대한전자공학회)
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Analysis of Screen Content Coding Based on HEVC

  • Ahn, Yong-Jo (Department of Computer Engineering, Kwangwoon University) ;
  • Ryu, Hochan (Digital Insights Co.) ;
  • Sim, Donggyu (Department of Computer Engineering, Kwangwoon University) ;
  • Kang, Jung-Won (Broadcasting & Telecommunications Media Research Laboratory, ETRI)
  • Received : 2015.06.20
  • Accepted : 2015.08.24
  • Published : 2015.08.31
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Abstract

In this paper, the technical analysis and characteristics of screen content coding (SCC) based on High efficiency video coding (HEVC) are presented. For SCC, which is increasingly used these days, HEVC SCC standardization has been proceeded. Technologies such as intra block copy (IBC), palette coding, and adaptive color transform are developed and adopted to the HEVC SCC standard. This paper examines IBC and palette coding that significantly impacts RD performance of SCC for screen content. The HEVC SCC reference model (SCM) 4.0 was used to comparatively analyze the coding performance of HEVC SCC based on the HEVC range extension (RExt) model for screen content.

Keywords

References

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Cited by

  1. Fast Intra Mode Decision for Screen Contents Coding in HEVC vol.E99.D, pp.9, 2016, https://doi.org/10.1587/transinf.2015EDL8211
  2. An Evaluation of Screen Content Casting over Mobile and Wireless Networks pp.1572-834X, 2017, https://doi.org/10.1007/s11277-017-4756-4
  3. Software pipelining with CGA and proposed intrinsics on a reconfigurable processor for HEVC decoders pp.1861-8219, 2017, https://doi.org/10.1007/s11554-017-0729-9