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

Authors

Hamilton Chong; Steven Gortler; Todd Zickler;



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.

BibTex entry

@conference { 165, title = {A Perception-based Color Space for Illumination-invariant Image Processing}, year = {2008}, month = {11/08/2008}, author = {Hamilton Chong and Steven Gortler and Todd Zickler;} }