- 신경망을 이용한 비선형 색 변환에 관한 연구
- ㆍ 저자명
- 김석철
- ㆍ 간행물명
- 한국인쇄학회지
- ㆍ 권/호정보
- 1996년|14권 2호|pp.115-128 (14 pages)
- ㆍ 발행정보
- 한국인쇄학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
In this paper, we describe the Color Correction and Preferred Skin Color Reproduction in a ink-jet color printer. The fundamental color correction that converts RGB densities into GMY densities has been ordinarily used. This method can reduce the hue error, but color difference between the preferred skin colors and hardcopy skin colors are large. We have been able to reduce color differences between original skin color and hardcopy skin color by transforming hardcopy skin colors` coordinates into Preferred Skin Colors` coordinates. Experimental results show that the described method is useful and valid for the skin color reproduction in a digital color printer.