대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)
- 대한전자공학회 2006년도 하계종합학술대회
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- Pages.693-694
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- 2006
사면체 보간 방법과 3차원 룩업 테이블을 이용한 실시간 색역폭 매핑
Real-Time Color Gamut Mapping Method Based on the Three-Dimensional Look-Up Table and Tetrahedral Interpolation
- Kim, Kyoung-Seok (School of Electronics Engineering Sejong University) ;
- Lee, Hak-Sung (School of Electronics Engineering Sejong University) ;
- Kwon, Do-Hyung (School of Electronics Engineering Sejong University) ;
- Han, Dong-Il (Computer Engineering Sejong University)
- 발행 : 2006.06.21
초록
The high definition digital TV display devices need real-time gamut mapping. This paper proposes a gamut mapping algorithm that used three dimensional reduced resolution look up table and tetrahedral interpolation for real-time processing. The proposed hardware architecture is successfully implemented in FPGA and ASIC.
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