Error concealment mode signaling for robust mobile video transmission

Eun Seok Ryu; Joongheon Kim

doi:10.1016/j.aeue.2015.03.008

Error concealment mode signaling for robust mobile video transmission

Eun Seok Ryu
, Joongheon Kim

Gachon University
University of Southern California

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

Error concealment (EC) is essential for a video transmission system over the error prone networks. However, it is very difficult to find the best EC method among many EC methods without the original pictures. This is the limitation of the EC method that only works at a video decoder side. Thus, this paper proposes a new method that signals best EC mode(s) which is calculated and determined at an encoder side to a decoder. When the experiments were conducted, gains in video quality vary from 0.2 to 2.5 dB in PSNR.

Original language	English
Pages (from-to)	1070-1073
Number of pages	4
Journal	AEU - International Journal of Electronics and Communications
Volume	69
Issue number	7
DOIs	https://doi.org/10.1016/j.aeue.2015.03.008
State	Published - 1 Jul 2015
Externally published	Yes

Keywords

Error concealment
HEVC
SHVC
Unequal error protection
Video streaming

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10.1016/j.aeue.2015.03.008

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title = "Error concealment mode signaling for robust mobile video transmission",

abstract = "Error concealment (EC) is essential for a video transmission system over the error prone networks. However, it is very difficult to find the best EC method among many EC methods without the original pictures. This is the limitation of the EC method that only works at a video decoder side. Thus, this paper proposes a new method that signals best EC mode(s) which is calculated and determined at an encoder side to a decoder. When the experiments were conducted, gains in video quality vary from 0.2 to 2.5 dB in PSNR.",

keywords = "Error concealment, HEVC, SHVC, Unequal error protection, Video streaming",

author = "Ryu, \{Eun Seok\} and Joongheon Kim",

note = "Publisher Copyright: {\textcopyright} 2015 Elsevier GmbH.",

year = "2015",

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T1 - Error concealment mode signaling for robust mobile video transmission

AU - Ryu, Eun Seok

AU - Kim, Joongheon

PY - 2015/7/1

Y1 - 2015/7/1

N2 - Error concealment (EC) is essential for a video transmission system over the error prone networks. However, it is very difficult to find the best EC method among many EC methods without the original pictures. This is the limitation of the EC method that only works at a video decoder side. Thus, this paper proposes a new method that signals best EC mode(s) which is calculated and determined at an encoder side to a decoder. When the experiments were conducted, gains in video quality vary from 0.2 to 2.5 dB in PSNR.

AB - Error concealment (EC) is essential for a video transmission system over the error prone networks. However, it is very difficult to find the best EC method among many EC methods without the original pictures. This is the limitation of the EC method that only works at a video decoder side. Thus, this paper proposes a new method that signals best EC mode(s) which is calculated and determined at an encoder side to a decoder. When the experiments were conducted, gains in video quality vary from 0.2 to 2.5 dB in PSNR.

KW - Error concealment

KW - HEVC

KW - SHVC

KW - Unequal error protection

KW - Video streaming

UR - https://www.scopus.com/pages/publications/84929512607

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DO - 10.1016/j.aeue.2015.03.008

M3 - Article

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EP - 1073

JO - AEU - International Journal of Electronics and Communications

JF - AEU - International Journal of Electronics and Communications

IS - 7

ER -

Error concealment mode signaling for robust mobile video transmission

Abstract

Keywords

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