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

Lee Changhyun, Lee Seongjoo, Oh Yunje, Kim Jaeseok

Research output: Chapter in Book/Report/Conference proceedingConference 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 languageEnglish
Title of host publicationDigest of Technical Papers - 2007 International Conference on Consumer Electronics, ICCE 2007
DOIs
Publication statusPublished - 2007 Aug 24
Event2007 Digest of Technical Papers International Conference on Consumer Electronics - Las Vegas, NV, United States
Duration: 2007 Jan 102007 Jan 14

Other

Other2007 Digest of Technical Papers International Conference on Consumer Electronics
CountryUnited States
CityLas Vegas, NV
Period07/1/1007/1/14

Fingerprint

Flow control

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering

Cite this

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] https://doi.org/10.1109/ICCE.2007.341431
Changhyun, Lee ; Seongjoo, Lee ; Yunje, Oh ; Jaeseok, Kim. / Real-time H.264 rate control for scene-changed video at low bit rate. Digest of Technical Papers - 2007 International Conference on Consumer Electronics, ICCE 2007. 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, 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.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Changhyun L, Seongjoo L, Yunje O, Jaeseok K. 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. 2007. 4146051 https://doi.org/10.1109/ICCE.2007.341431