Inter-frame Correlation Based Quantization Parameter Offset Optimization for Screen Content Video Coding

Juanting Fan; Shanshe Wang; Shiqi Wang; Ruiqin Xiong; Siwei Ma

doi:10.1109/BigMM.2015.87

Inter-frame Correlation Based Quantization Parameter Offset Optimization for Screen Content Video Coding

Juanting Fan
, Shanshe Wang
, Shiqi Wang
, Ruiqin Xiong
, Siwei Ma

Peking University

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

6 Scopus citations

Abstract

In this paper, we propose a novel quantization parameter offset optimization scheme for screen content videos based on the high correlation among adjacent frames. Firstly, we define a measurement of inter-frame correlation for successive frames. Then, according to the defined correlation measurement, quantization parameter offset for different frames is appropriately adjusted. Experimental results demonstrate that the proposed optimization scheme brings coding performance improvement. The maximum BD-rate gain can be over 3.8% and the average performance gain is over 2% compared with the reference software.

Original language	English
Title of host publication	Proceedings - 2015 IEEE International Conference on Multimedia Big Data, BigMM 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	420-423
Number of pages	4
ISBN (Electronic)	9781479986880
DOIs	https://doi.org/10.1109/BigMM.2015.87
State	Published - 9 Jul 2015
Externally published	Yes
Event	1st IEEE International Conference on Multimedia Big Data, BigMM 2015 - Beijing, China Duration: 20 Apr 2015 → 22 Apr 2015

Publication series

Name	Proceedings - 2015 IEEE International Conference on Multimedia Big Data, BigMM 2015

Conference

Conference	1st IEEE International Conference on Multimedia Big Data, BigMM 2015
Country/Territory	China
City	Beijing
Period	20/04/15 → 22/04/15

Keywords

creen Content Coding
Inter-frame similarity
Quantization Parameter Offset

Access to Document

10.1109/BigMM.2015.87

Cite this

Fan, J., Wang, S., Wang, S., Xiong, R., & Ma, S. (2015). Inter-frame Correlation Based Quantization Parameter Offset Optimization for Screen Content Video Coding. In Proceedings - 2015 IEEE International Conference on Multimedia Big Data, BigMM 2015 (pp. 420-423). Article 7153926 (Proceedings - 2015 IEEE International Conference on Multimedia Big Data, BigMM 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/BigMM.2015.87

Fan, Juanting ; Wang, Shanshe ; Wang, Shiqi et al. / Inter-frame Correlation Based Quantization Parameter Offset Optimization for Screen Content Video Coding. Proceedings - 2015 IEEE International Conference on Multimedia Big Data, BigMM 2015. Institute of Electrical and Electronics Engineers Inc., 2015. pp. 420-423 (Proceedings - 2015 IEEE International Conference on Multimedia Big Data, BigMM 2015).

@inproceedings{86faeb1b3c48418cbce8f6e5964fd03f,

title = "Inter-frame Correlation Based Quantization Parameter Offset Optimization for Screen Content Video Coding",

abstract = "In this paper, we propose a novel quantization parameter offset optimization scheme for screen content videos based on the high correlation among adjacent frames. Firstly, we define a measurement of inter-frame correlation for successive frames. Then, according to the defined correlation measurement, quantization parameter offset for different frames is appropriately adjusted. Experimental results demonstrate that the proposed optimization scheme brings coding performance improvement. The maximum BD-rate gain can be over 3.8\% and the average performance gain is over 2\% compared with the reference software.",

keywords = "creen Content Coding, Inter-frame similarity, Quantization Parameter Offset",

author = "Juanting Fan and Shanshe Wang and Shiqi Wang and Ruiqin Xiong and Siwei Ma",

note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 1st IEEE International Conference on Multimedia Big Data, BigMM 2015 ; Conference date: 20-04-2015 Through 22-04-2015",

year = "2015",

month = jul,

day = "9",

doi = "10.1109/BigMM.2015.87",

language = "英语",

series = "Proceedings - 2015 IEEE International Conference on Multimedia Big Data, BigMM 2015",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "420--423",

booktitle = "Proceedings - 2015 IEEE International Conference on Multimedia Big Data, BigMM 2015",

address = "美国",

}

Fan, J, Wang, S, Wang, S, Xiong, R & Ma, S 2015, Inter-frame Correlation Based Quantization Parameter Offset Optimization for Screen Content Video Coding. in Proceedings - 2015 IEEE International Conference on Multimedia Big Data, BigMM 2015., 7153926, Proceedings - 2015 IEEE International Conference on Multimedia Big Data, BigMM 2015, Institute of Electrical and Electronics Engineers Inc., pp. 420-423, 1st IEEE International Conference on Multimedia Big Data, BigMM 2015, Beijing, China, 20/04/15. https://doi.org/10.1109/BigMM.2015.87

Inter-frame Correlation Based Quantization Parameter Offset Optimization for Screen Content Video Coding. / Fan, Juanting; Wang, Shanshe; Wang, Shiqi et al.
Proceedings - 2015 IEEE International Conference on Multimedia Big Data, BigMM 2015. Institute of Electrical and Electronics Engineers Inc., 2015. p. 420-423 7153926 (Proceedings - 2015 IEEE International Conference on Multimedia Big Data, BigMM 2015).

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

TY - GEN

T1 - Inter-frame Correlation Based Quantization Parameter Offset Optimization for Screen Content Video Coding

AU - Fan, Juanting

AU - Wang, Shanshe

AU - Wang, Shiqi

AU - Xiong, Ruiqin

AU - Ma, Siwei

PY - 2015/7/9

Y1 - 2015/7/9

N2 - In this paper, we propose a novel quantization parameter offset optimization scheme for screen content videos based on the high correlation among adjacent frames. Firstly, we define a measurement of inter-frame correlation for successive frames. Then, according to the defined correlation measurement, quantization parameter offset for different frames is appropriately adjusted. Experimental results demonstrate that the proposed optimization scheme brings coding performance improvement. The maximum BD-rate gain can be over 3.8% and the average performance gain is over 2% compared with the reference software.

AB - In this paper, we propose a novel quantization parameter offset optimization scheme for screen content videos based on the high correlation among adjacent frames. Firstly, we define a measurement of inter-frame correlation for successive frames. Then, according to the defined correlation measurement, quantization parameter offset for different frames is appropriately adjusted. Experimental results demonstrate that the proposed optimization scheme brings coding performance improvement. The maximum BD-rate gain can be over 3.8% and the average performance gain is over 2% compared with the reference software.

KW - creen Content Coding

KW - Inter-frame similarity

KW - Quantization Parameter Offset

UR - https://www.scopus.com/pages/publications/84941200779

U2 - 10.1109/BigMM.2015.87

DO - 10.1109/BigMM.2015.87

M3 - 会议稿件

AN - SCOPUS:84941200779

T3 - Proceedings - 2015 IEEE International Conference on Multimedia Big Data, BigMM 2015

SP - 420

EP - 423

BT - Proceedings - 2015 IEEE International Conference on Multimedia Big Data, BigMM 2015

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 1st IEEE International Conference on Multimedia Big Data, BigMM 2015

Y2 - 20 April 2015 through 22 April 2015

ER -

Fan J, Wang S, Wang S, Xiong R, Ma S. Inter-frame Correlation Based Quantization Parameter Offset Optimization for Screen Content Video Coding. In Proceedings - 2015 IEEE International Conference on Multimedia Big Data, BigMM 2015. Institute of Electrical and Electronics Engineers Inc. 2015. p. 420-423. 7153926. (Proceedings - 2015 IEEE International Conference on Multimedia Big Data, BigMM 2015). doi: 10.1109/BigMM.2015.87

Inter-frame Correlation Based Quantization Parameter Offset Optimization for Screen Content Video Coding

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