지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 저널정보
- 대한전자공학회 ICEIC : International Conference on Electronics, Informations and Communications ICEIC : 2008
- 발행연도
- 2008.6
- 수록면
- 1,063 - 1,066 (4page)
이용수
초록· 키워드
오류제보하기
In this paper, we propose a new superimposed BS matrix method for boundary strength decision process of an in-loop deblocking filter. The number of branch operation is decreased in our proposed method to reduce computational complexity, and we avoid pipeline stalls due to the branch conditions. Results of our method are compared with the results of JM reference software for the baseline profile. We verified that boundary strength values and PSNR of video using our method is exactly same as JM reference. Our superimposed BS matrix method achieved performance enhancement ranging 64.4% to 80.3% in the processing time. In addition to this, we can obtain highly parallelized processing component. If our method is applied to the parallel processing hardware implementation, performance enhancement will be apparent by exploiting parallelism included in our superimposed BS matrix method.
목차
Abstract
1. Introduction
2. Overview of Efficient Algorithm for Boundary Strength Decision
3. Proposed method
4. Experiment Results
5. Conclusions
Acknowledgments
References
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UCI(KEPA) : I410-ECN-0101-2012-569-004333812