A novel post-processing algorithm for parallelly decoded U-HDTV video sequence

Seung Won Jung, Chun Su Park, Haechul Choi, Aldo W. Morales, Sung Jea Ko

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Ultra High Definition Television (U-HDTV) promises to offer a strong sense of reality by utilizing extremely high spatial and temporal resolution. In order to compress U-HDTV video sequences in a practical way, the video sequence is divided into sub-sequences and each sub-sequence is parallelly processed. However, the merged sequence of independently decoded sub-sequences inherently exhibits a distortion at the boundary of the sub-sequences. To solve this problem, we propose a novel post-processing algorithm to merge parallelly decoded sub-sequences. Experimental results indicate that the subjective visual quality of U-HDTV is enhanced by the proposed post-processing technique.

Original languageEnglish (US)
Title of host publication2009 Digest of Technical Papers International Conference on Consumer Electronics, ICCE 2009
DOIs
StatePublished - Sep 25 2009
Event2009 International Conference on Consumer Electronics, ICCE 2009 - Las Vegas, NV, United States
Duration: Jan 10 2009Jan 14 2009

Publication series

NameDigest of Technical Papers - IEEE International Conference on Consumer Electronics
ISSN (Print)0747-668X

Other

Other2009 International Conference on Consumer Electronics, ICCE 2009
CountryUnited States
CityLas Vegas, NV
Period1/10/091/14/09

All Science Journal Classification (ASJC) codes

  • Industrial and Manufacturing Engineering
  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'A novel post-processing algorithm for parallelly decoded U-HDTV video sequence'. Together they form a unique fingerprint.

  • Cite this

    Jung, S. W., Park, C. S., Choi, H., Morales, A. W., & Ko, S. J. (2009). A novel post-processing algorithm for parallelly decoded U-HDTV video sequence. In 2009 Digest of Technical Papers International Conference on Consumer Electronics, ICCE 2009 [5012288] (Digest of Technical Papers - IEEE International Conference on Consumer Electronics). https://doi.org/10.1109/ICCE.2009.5012288