ICAM (Color Appearance Model)
iCAM is a color appearance model developed by Mark D. Fairchild and Garrett M. Johnson that was published in 2002 at the IS&T/SID 10th Color Imaging Conference in Scottsdale.[1]
It has been recognized that there are significant aspects of color appearance phenomena that are not described well, if at all, by models such as CIECAM97s or CIECAM02.[2]
The requirements for such a model include[2]
- Simple implementation for images
- Spatially localized adaptation and tone mapping for high-dynamic-range images
- Other spatial phenomena
- Accurate color appearance
- Scales for gamut mapping and other image editing procedures
- Spatial filtering for visibility of artifacts
- Color difference metrics for image quality assessment
References
- ↑ Munsell Color Science Laboratory Website Content Author (2009). "iCAM: An Image Appearance Model". Munsell Color Science Laboratory.
- 1 2 Mark D. Fairchild, Garrett M. Johnson (2002). "Meet iCAM: A Next-Generation Color Appearance Model".
External links
- iCAM: An Image Appearance Model at the Munsell Color Science Laboratoryn Website
- The iCAM framework for image appearance, image differences, and image quality M.D. Fairchild and G.M. Johnson, Journal of Electronic Imaging (2004)
- Rendering HDR images G.M. Johnson and M.D. Fairchild, IS&T/SID 11th Color Imaging Conference (2003)
- Measuring images: Differences, Quality, and Appearance G.M. Johnson and M.D. Fairchild, SPIE/IS&T Electronic Imaging Conference (2003)
- Image appearance modeling M.D. Fairchild and G.M. Johnson, SPIE/IS&T Electronic Imaging Conference (2003)
- Meet iCAM: An Image Color Appearance Model M.D. Fairchild and G.M. Johnson, IS&T/SID 10th Color Imaging Conference (2002)
| ||||||||||||||||||||||||||||||
This article is issued from Wikipedia - version of the Monday, April 13, 2015. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.