Browse > Article
http://dx.doi.org/10.5762/KAIS.2010.11.8.3076

Optimization of H.264 Encoder based on Hardware Implementation in Embedded System  

Cho, Jung-Hyun (Multimedia Engineering, Andong National University)
Lee, Myung-Soo (Multimedia Engineering, Andong National University)
Jeong, Han-Soo (Computer Science, Kongju National University)
Kim, Chang-Suk (Computer Science, Kongju National University)
Cho, Dae-Jea (Multimedia Engineering, Andong National University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.11, no.8, 2010 , pp. 3076-3082 More about this Journal
Abstract
The techniques and the products which use various video compression codec are come out from army or civil field. In existing high-end PC environment, process of the video compression codec does not become a problem, but in embedded system environments which limited system resources, because the system load due to the high-resolution images compressed by high-density, issues of performance and utilization are highlighted. This paper proposes the DirectShow Filter interfaces which are a hardware method in order to solve the problem existing software algorithms for image compression performance and peripheral interfaces.
Keywords
Video Compress; Multimedia; Codec; H.264; DirectShow;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
1 신승호, 김경남, 김태용, "멀티미디어 방송(DMB)에서의 H.264/AVC압축 파라미터 성능연구", 방송공학회지 제12권 제4호 pp.28-39, 2007.   과학기술학회마을
2 Akiyuki Tanizawa, Shinichiro Koto, Takeshi Chujoh, "Fast rate-distortion optimized coding mode decision for H.264", Fundamental Electronic Science pp.41-55, 2007.
3 Loren Merritt and Rahul Vanam," Improved rate control and Motion Estimation for H.264 Encoder", ICIP 2007, pp V-309-312, 2007
4 H.264/AVC encoder reference software 13.2 (http://iphome.hhi.de/suehring/tml/)
5 이일주,임성준, 채현석,".264 코덱을 사용한 고성능 DVR 시스템 개발에 관한 연구" 한국산학기술학회 논문지, Vol 10. No.1, pp 110-116, 2009   과학기술학회마을   DOI
6 신화선, "DirectShow 멀티미디어 프로그래밍", 한빛미디어, 2002.
7 호요성, "H.264 / AVC 알고리즘 이해와 프로그램분석", 두양사, 2009.
8 서기범, "H.264 율제어 알고리듬의 하드웨어 설계" 한국 산학기술학회 논문지, Vol.11, No.1, pp175-181, 2010   과학기술학회마을   DOI
9 봉정식, "H.264 코덱에서 동영상 성능개선 연구", 대한전기학회집, 2005.   과학기술학회마을
10 김대연, 임성창, 이영렬, ".264/AVC의 화면 내 예측을 위한 새로운 고속 모드 결정 방법" 한국방송공학회학술대회, pp. 117-120, 2006년 11월.   과학기술학회마을