Real-time H.264 rate control for scene-changed video at low bit rate

Lee Changhyun; Lee Seongjoo; Oh Yunje; Kim Jaeseok

doi:10.1109/ICCE.2007.341431

Real-time H.264 rate control for scene-changed video at low bit rate

Lee Changhyun, Lee Seongjoo, Oh Yunje, Kim Jaeseok

Department of Electrical and Electronic Engineering

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

2 Citations (Scopus)

Abstract

Because a scene-changed picture is negatively correlated to the previous one, it breaks up rate control flow of H.264 and results in poor performance. When bit rate is low and frame rate is high, performance is the worse, This paper proposes a real-time scene-change detection method and related H.264 rate control. Experimental results showed that the proposed scheme performed better than existing scheme.

Original language	English
Title of host publication	Digest of Technical Papers - 2007 International Conference on Consumer Electronics, ICCE 2007
DOIs	https://doi.org/10.1109/ICCE.2007.341431
Publication status	Published - 2007
Event	2007 Digest of Technical Papers International Conference on Consumer Electronics - Las Vegas, NV, United States Duration: 2007 Jan 10 → 2007 Jan 14

Publication series

Name	Digest of Technical Papers - IEEE International Conference on Consumer Electronics
ISSN (Print)	0747-668X

Other

Other	2007 Digest of Technical Papers International Conference on Consumer Electronics
Country	United States
City	Las Vegas, NV
Period	07/1/10 → 07/1/14

All Science Journal Classification (ASJC) codes

Industrial and Manufacturing Engineering
Electrical and Electronic Engineering

Access to Document

10.1109/ICCE.2007.341431

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title = "Real-time H.264 rate control for scene-changed video at low bit rate",

abstract = "Because a scene-changed picture is negatively correlated to the previous one, it breaks up rate control flow of H.264 and results in poor performance. When bit rate is low and frame rate is high, performance is the worse, This paper proposes a real-time scene-change detection method and related H.264 rate control. Experimental results showed that the proposed scheme performed better than existing scheme.",

author = "Lee Changhyun and Lee Seongjoo and Oh Yunje and Kim Jaeseok",

note = "Copyright: Copyright 2008 Elsevier B.V., All rights reserved.; 2007 Digest of Technical Papers International Conference on Consumer Electronics ; Conference date: 10-01-2007 Through 14-01-2007",

year = "2007",

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Changhyun, L, Seongjoo, L, Yunje, O & Jaeseok, K 2007, Real-time H.264 rate control for scene-changed video at low bit rate. in Digest of Technical Papers - 2007 International Conference on Consumer Electronics, ICCE 2007., 4146051, Digest of Technical Papers - IEEE International Conference on Consumer Electronics, 2007 Digest of Technical Papers International Conference on Consumer Electronics, Las Vegas, NV, United States, 07/1/10. https://doi.org/10.1109/ICCE.2007.341431

Real-time H.264 rate control for scene-changed video at low bit rate. / Changhyun, Lee; Seongjoo, Lee; Yunje, Oh; Jaeseok, Kim.

Digest of Technical Papers - 2007 International Conference on Consumer Electronics, ICCE 2007. 2007. 4146051 (Digest of Technical Papers - IEEE International Conference on Consumer Electronics).

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

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