Background aided surveillance-oriented distributed video coding

Hongbin Liu; Siwei Ma; Xiaopeng Fan; Debin Zhao; Wen Gao

doi:10.1109/PCS.2010.5702470

Background aided surveillance-oriented distributed video coding

Hongbin Liu^*
, Siwei Ma
, Xiaopeng Fan
, Debin Zhao
, Wen Gao

^*Corresponding author for this work

Faculty of Computing

Harbin Institute of Technology
Peking University

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

3 Scopus citations

Abstract

Distributed video coding (DVC) was proposed to meet the low complexity encoding requirement, and it was verified to work more efficiently than H.264/AVC intra coding on video sequences with low motion. This makes DVC suitable for surveillance application. This paper presents a background aided surveillance-oriented distributed video coding system. A high quality background frame is encoded for each group of pictures (GOP), which can provides high quality SI for the background parts of the Wyner-Ziv (WZ) frames. Consequently, bit rate for the WZ frames can be reduced. Experimental results demonstrate that the proposed system can decrease the bit rate by up to 67.4% when compared with traditional DVC codec.

Original language	English
Title of host publication	28th Picture Coding Symposium, PCS 2010
Pages	222-225
Number of pages	4
DOIs	https://doi.org/10.1109/PCS.2010.5702470
State	Published - 2010
Event	28th Picture Coding Symposium, PCS 2010 - Nagoya, Japan Duration: 8 Dec 2010 → 10 Dec 2010

Publication series

Name	28th Picture Coding Symposium, PCS 2010

Conference

Conference	28th Picture Coding Symposium, PCS 2010
Country/Territory	Japan
City	Nagoya
Period	8/12/10 → 10/12/10

Keywords

Background
Distributed video coding
Surveillance

Access to Document

10.1109/PCS.2010.5702470

Cite this

@inproceedings{b885e5a17b054eceb56538ca22dc0848,

title = "Background aided surveillance-oriented distributed video coding",

abstract = "Distributed video coding (DVC) was proposed to meet the low complexity encoding requirement, and it was verified to work more efficiently than H.264/AVC intra coding on video sequences with low motion. This makes DVC suitable for surveillance application. This paper presents a background aided surveillance-oriented distributed video coding system. A high quality background frame is encoded for each group of pictures (GOP), which can provides high quality SI for the background parts of the Wyner-Ziv (WZ) frames. Consequently, bit rate for the WZ frames can be reduced. Experimental results demonstrate that the proposed system can decrease the bit rate by up to 67.4\% when compared with traditional DVC codec.",

keywords = "Background, Distributed video coding, Surveillance",

author = "Hongbin Liu and Siwei Ma and Xiaopeng Fan and Debin Zhao and Wen Gao",

year = "2010",

doi = "10.1109/PCS.2010.5702470",

language = "英语",

isbn = "9781424471348",

series = "28th Picture Coding Symposium, PCS 2010",

pages = "222--225",

booktitle = "28th Picture Coding Symposium, PCS 2010",

note = "28th Picture Coding Symposium, PCS 2010 ; Conference date: 08-12-2010 Through 10-12-2010",

}

TY - GEN

T1 - Background aided surveillance-oriented distributed video coding

AU - Liu, Hongbin

AU - Ma, Siwei

AU - Fan, Xiaopeng

AU - Zhao, Debin

AU - Gao, Wen

PY - 2010

Y1 - 2010

N2 - Distributed video coding (DVC) was proposed to meet the low complexity encoding requirement, and it was verified to work more efficiently than H.264/AVC intra coding on video sequences with low motion. This makes DVC suitable for surveillance application. This paper presents a background aided surveillance-oriented distributed video coding system. A high quality background frame is encoded for each group of pictures (GOP), which can provides high quality SI for the background parts of the Wyner-Ziv (WZ) frames. Consequently, bit rate for the WZ frames can be reduced. Experimental results demonstrate that the proposed system can decrease the bit rate by up to 67.4% when compared with traditional DVC codec.

AB - Distributed video coding (DVC) was proposed to meet the low complexity encoding requirement, and it was verified to work more efficiently than H.264/AVC intra coding on video sequences with low motion. This makes DVC suitable for surveillance application. This paper presents a background aided surveillance-oriented distributed video coding system. A high quality background frame is encoded for each group of pictures (GOP), which can provides high quality SI for the background parts of the Wyner-Ziv (WZ) frames. Consequently, bit rate for the WZ frames can be reduced. Experimental results demonstrate that the proposed system can decrease the bit rate by up to 67.4% when compared with traditional DVC codec.

KW - Background

KW - Distributed video coding

KW - Surveillance

UR - https://www.scopus.com/pages/publications/79951805185

U2 - 10.1109/PCS.2010.5702470

DO - 10.1109/PCS.2010.5702470

M3 - 会议稿件

AN - SCOPUS:79951805185

SN - 9781424471348

T3 - 28th Picture Coding Symposium, PCS 2010

SP - 222

EP - 225

BT - 28th Picture Coding Symposium, PCS 2010

T2 - 28th Picture Coding Symposium, PCS 2010

Y2 - 8 December 2010 through 10 December 2010

ER -

Background aided surveillance-oriented distributed video coding

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Keywords

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