A Perception-based Color Space for Illumination-invariant Image Processing

 
Thumbnail
View/Open
Author
Chong, Hamilton
Published Version
https://doi.org/10.1145/1360612.1360660
Metadata
Show full item record
Citation
Chong, Hamilton, Steven J. Gortler, and Todd Zickler. 2008. A perception-based color space for illumination-invariant image processing. 35th annual conference on computer graphics and interactive techniques (SIGGRAPH 2008), August 11-15, Los Angeles, Calif. ACM Transactions on Graphics 27 (3): article 61, 1-7.
Abstract
Motivated by perceptual principles, we derive a new color space in which the associated metric approximates perceived distances and color displacements capture relationships that are robust to spectral changes in illumination. The resulting color space can be used with existing image processing algorithms with little or no change to the methods.
Terms of Use
This article is made available under the terms and conditions applicable to Other Posted Material, as set forth at http://nrs.harvard.edu/urn-3:HUL.InstRepos:dash.current.terms-of-use#LAA
Citable link to this page
http://nrs.harvard.edu/urn-3:HUL.InstRepos:2640577

Collections