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Detail
Registered APPARATUS AND METHOD FOR MATCHING COLORS BETWEEN VARIOUS IMAGE DEVICES
- Inventors
- Cho Maeng Sub, Kim Jin Seo, Lee Song Woo, Kwon Soon Young, You Juyeon
- Application No.
- 13332653 (2011.12.21)
- Publication No.
- 20120163717 (2012.06.28)
- Registration No.
- 8666163 (2014.03.04)
- Country
- UNITED STATES
- Abstract
- An apparatus for matching colors between various image devices includes a characterization model generation unit configured to generate characterization models for color conversion using gamut information on the image shooting device and the output imaging device; a color conversion unit configured to convert all colors corresponding to a gamut of the image shooting device into colors corresponding to a gamut of the output imaging device using the characterization models; a lookup table generation unit configured to generate a lookup table between the image shooting device and the output imaging device based on color conversion information of the colors corresponding to the gamut of the image shooting device; and an image conversion unit configured to generate an output image of the output imaging device, of which the colors are matched with those of the image inputted from the image shooting device, using the lookup table.
- KSP Keywords
- Characterization model, Generation unit, Image Conversion, Imaging device, Look up tables(LUTs), Model generation, color conversion