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Temporal Drift Correction of Residues for Perceptually Based Video Compression
Mark Q. Shaw
Jan P. Allebach
Edward J. Delp
  DOI :  10.2352/ISSN.2169-2629.2017.32.27  Published Online :  November 2016
Abstract

In this paper we investigate a method for correcting a encoding artifact due to the periodic nature of video coding. This paper builds upon earlier work [1–3] by incorporating temporal drift correction feedback in the encoder to prevent visible artifacts seen when an I-frame reset occurs. The method has been implemented in the H.264 JM 18.0 reference encoder, and has been shown to significantly improve the perceived quality of the video quality when compared to the encoded video without temporal drift correction.

Journal Title : Color and Imaging Conference
Publisher Name : Society for Imaging Science and Technology
Subject Areas :
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 DOI 10.2352/ISSN.2169-2629.2017.32.27
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Mark Q. Shaw, Jan P. Allebach, Edward J. Delp, "Temporal Drift Correction of Residues for Perceptually Based Video Compression"  in Proc. IS&T 24th Color and Imaging Conf. ,  2016,  https://doi.org/10.2352/ISSN.2169-2629.2017.32.27

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Copyright © Society for Imaging Science and Technology 2016
72010350
Color and Imaging Conference
color imaging conf
2166-9635
Society for Imaging Science and Technology
10.2352/ISSN.2169-2629.2017.32.27
2166-9635(20161107)2016:1L.27;1-
s5.phd
/ist/cic/2016/00002016/00000001/art00005
Articles
Temporal Drift Correction of Residues for Perceptually Based Video Compression
ShawMark Q.
AllebachJan P.
DelpEdward J.
07112016
2016
1
27
31
2016
In this paper we investigate a method for correcting a encoding artifact due to the periodic nature of video coding. This paper builds upon earlier work [1–3] by incorporating temporal drift correction feedback in the encoder to prevent visible artifacts seen when an I-frame reset occurs. The method has been implemented in the H.264 JM 18.0 reference encoder, and has been shown to significantly improve the perceived quality of the video quality when compared to the encoded video without temporal drift correction.