Technical Reports (CIS)
Document Type
Technical Report
Subject Area
GRASP
Date of this Version
December 1989
Abstract
We examine color constancy algorithms based on finite-dimensional linear models of surface reflectance and illumination from a computational point of view. It is shown that, within finite dimensional models, formulation and solution of color constancy are determined by the choice of basis functions, the number of spectral receptors and the spatial constraints. We analyze some algorithms with examples, and limitations of algorithms for applications on real images.
Recommended Citation
Ruzena Bajcsy, Sang Wook Lee, and Aleš Leonardis, "Computational Aspects of Color Constancy", . December 1989.
Date Posted: 24 January 2008
Comments
University of Pennsylvania Department of Computer and Information Science Technical Report No. MS-CIS-89-50.