Fast intra prediction algorithm with transform domain edge detection for HEVC

Yi Ching Ting; Tian-Sheuan Chang

doi:10.1109/APCCAS.2012.6418992

Fast intra prediction algorithm with transform domain edge detection for HEVC

Yi Ching Ting^*, Tian-Sheuan Chang

^*Corresponding author for this work

Department of Electronics Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

7 Scopus citations

Abstract

To solve the high computational demand of intra prediction in the latest HEVC (High Efficiency Video Coding) standard, this paper proposes a fast intra prediction algorithm with three step mode selection and the transform domain edge detection. The simulation results show that the proposed algorithm can save 44.2% encoding time in average for all-intra High Efficiency case compared to the default encoding scheme in HM-6.0rc1, with slightly 2.8% BD-rate increases.

Original language	English
Title of host publication	2012 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2012
Pages	144-147
Number of pages	4
DOIs	https://doi.org/10.1109/APCCAS.2012.6418992
State	Published - 1 Dec 2012
Event	2012 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2012 - Kaohsiung, Taiwan Duration: 2 Dec 2012 → 5 Dec 2012

Publication series

Name	IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS

Conference

Conference	2012 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2012
Country	Taiwan
City	Kaohsiung
Period	2/12/12 → 5/12/12

Access to Document

10.1109/APCCAS.2012.6418992

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Cite this

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title = "Fast intra prediction algorithm with transform domain edge detection for HEVC",

abstract = "To solve the high computational demand of intra prediction in the latest HEVC (High Efficiency Video Coding) standard, this paper proposes a fast intra prediction algorithm with three step mode selection and the transform domain edge detection. The simulation results show that the proposed algorithm can save 44.2% encoding time in average for all-intra High Efficiency case compared to the default encoding scheme in HM-6.0rc1, with slightly 2.8% BD-rate increases.",

author = "Ting, {Yi Ching} and Tian-Sheuan Chang",

year = "2012",

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doi = "10.1109/APCCAS.2012.6418992",

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booktitle = "2012 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2012",

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Ting, YC & Chang, T-S 2012, Fast intra prediction algorithm with transform domain edge detection for HEVC. in 2012 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2012., 6418992, IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS, pp. 144-147, 2012 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2012, Kaohsiung, Taiwan, 2/12/12. https://doi.org/10.1109/APCCAS.2012.6418992

Fast intra prediction algorithm with transform domain edge detection for HEVC. / Ting, Yi Ching; Chang, Tian-Sheuan.

2012 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2012. 2012. p. 144-147 6418992 (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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