- 입력 장치에서 컬러 랜더링을 고려한 최적의 프로파일 제작에 관한 연구
- ㆍ 저자명
- 구철회,조가람,이성형,Koo. Chul-Whoi,Cho. Ga-Ram,Lee. Sung-Hyung
- ㆍ 간행물명
- 한국인쇄학회지
- ㆍ 권/호정보
- 2010년|28권 2호|pp.117-128 (12 pages)
- ㆍ 발행정보
- 한국인쇄학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
Advancements in digital image have put high quality digital camera into the hands of many image professionals and consumers alike. High quality digital camera images consist originally of raw which have a set of color rendering operation applied to them to produce good images. With color rendering, the raw file was converted to Adobe RGB and sRGB color space. Also color rendering can incorporate factor such as white balance, contrast, saturation. Therefore, in this paper we conduct a study on production of optimum profile considered color rendering in digital camera. To do the experiment, the images were Digital ColorChecker SG target and ColorChecker DC target. A profiling tool was ProfileMaker 5.03. The results were analyzed by comparing in color gamut of $CIEL^*a^*b^*$ color space and calculating ${Delta}E^*_{ab}$. Also results were analyzed in terms of different $CIEL^*a^*b^*$ color space quadrants based on lightness, chroma.