H.264 on optimization of high quality video transmission

Hao Wang, Meie Dai, Xiaokang Liu, Zhaoren Wu, Fanbo Meng, Yin Ye

Research output: Contribution to journalArticle

Abstract

In order to apply the H.264 (a newest video coding standard proposed by the International telecommunications union telecommunication standardization sector video coding experts group and the International organization for standardization and international engineering consortium moving picture experts group) to real-time video transmissions. This paper improved the inter-predict method for the standard H.264. A motion complexity measure is defined to express the complexity of the motion contents in a video frame and be used in the standard H.264 for video coding. The algorithm improves the real-time performance video compression rate by 30.71% without reducing the video quality.

Original languageEnglish
JournalQinghua Daxue Xuebao/Journal of Tsinghua University
Volume48
Issue number1
Publication statusPublished - 1 Jan 2008
Externally publishedYes

Fingerprint

Video Quality
Video Coding
Image coding
Standardization
Telecommunications
Telecommunication
Optimization
Real-time
Video Compression
Complexity Measure
Motion
Image compression
Sector
Union
Express
Engineering
Predict
Standards

Keywords

  • Inter prediction
  • Motion complexity
  • Real-time video transmission

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Wang, H., Dai, M., Liu, X., Wu, Z., Meng, F., & Ye, Y. (2008). H.264 on optimization of high quality video transmission. Qinghua Daxue Xuebao/Journal of Tsinghua University, 48(1).

H.264 on optimization of high quality video transmission. / Wang, Hao; Dai, Meie; Liu, Xiaokang; Wu, Zhaoren; Meng, Fanbo; Ye, Yin.

In: Qinghua Daxue Xuebao/Journal of Tsinghua University, Vol. 48, No. 1, 01.01.2008.

Research output: Contribution to journalArticle

Wang, H, Dai, M, Liu, X, Wu, Z, Meng, F & Ye, Y 2008, 'H.264 on optimization of high quality video transmission', Qinghua Daxue Xuebao/Journal of Tsinghua University, vol. 48, no. 1.
Wang, Hao ; Dai, Meie ; Liu, Xiaokang ; Wu, Zhaoren ; Meng, Fanbo ; Ye, Yin. / H.264 on optimization of high quality video transmission. In: Qinghua Daxue Xuebao/Journal of Tsinghua University. 2008 ; Vol. 48, No. 1.
@article{839b6010298b4e33b73b6dc20af8a7f2,
title = "H.264 on optimization of high quality video transmission",
abstract = "In order to apply the H.264 (a newest video coding standard proposed by the International telecommunications union telecommunication standardization sector video coding experts group and the International organization for standardization and international engineering consortium moving picture experts group) to real-time video transmissions. This paper improved the inter-predict method for the standard H.264. A motion complexity measure is defined to express the complexity of the motion contents in a video frame and be used in the standard H.264 for video coding. The algorithm improves the real-time performance video compression rate by 30.71{\%} without reducing the video quality.",
keywords = "Inter prediction, Motion complexity, Real-time video transmission",
author = "Hao Wang and Meie Dai and Xiaokang Liu and Zhaoren Wu and Fanbo Meng and Yin Ye",
year = "2008",
month = "1",
day = "1",
language = "English",
volume = "48",
journal = "Qinghua Daxue Xuebao/Journal of Tsinghua University",
issn = "1000-0054",
publisher = "Press of Tsinghua University",
number = "1",

}

TY - JOUR

T1 - H.264 on optimization of high quality video transmission

AU - Wang, Hao

AU - Dai, Meie

AU - Liu, Xiaokang

AU - Wu, Zhaoren

AU - Meng, Fanbo

AU - Ye, Yin

PY - 2008/1/1

Y1 - 2008/1/1

N2 - In order to apply the H.264 (a newest video coding standard proposed by the International telecommunications union telecommunication standardization sector video coding experts group and the International organization for standardization and international engineering consortium moving picture experts group) to real-time video transmissions. This paper improved the inter-predict method for the standard H.264. A motion complexity measure is defined to express the complexity of the motion contents in a video frame and be used in the standard H.264 for video coding. The algorithm improves the real-time performance video compression rate by 30.71% without reducing the video quality.

AB - In order to apply the H.264 (a newest video coding standard proposed by the International telecommunications union telecommunication standardization sector video coding experts group and the International organization for standardization and international engineering consortium moving picture experts group) to real-time video transmissions. This paper improved the inter-predict method for the standard H.264. A motion complexity measure is defined to express the complexity of the motion contents in a video frame and be used in the standard H.264 for video coding. The algorithm improves the real-time performance video compression rate by 30.71% without reducing the video quality.

KW - Inter prediction

KW - Motion complexity

KW - Real-time video transmission

UR - http://www.scopus.com/inward/record.url?scp=40949107878&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=40949107878&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:40949107878

VL - 48

JO - Qinghua Daxue Xuebao/Journal of Tsinghua University

JF - Qinghua Daxue Xuebao/Journal of Tsinghua University

SN - 1000-0054

IS - 1

ER -