Back to articles
Articles
Volume: 9 | Article ID: art00027
Image
Memory Colors as Illuminant Predictors
Ted Cooper
  DOI :  10.2352/CIC.2001.9.1.art00027  Published Online :  January 2001
Abstract

Segmenting an image can yield large objects whose generic color may be classified as memory colors. Typically sky, skin, foliage, and/or water are the dominant memory colors and can be found in the majority of personal photographs. An algorithm identifies potential memory color objects and uses their chromatic signature to predict the scene illuminant from a limited class of common light sources.

Journal Title : Color and Imaging Conference
Publisher Name : Society of Imaging Science and Technology
Publisher Location : 7003 Kilworth Lane, Springfield, VA 22151, USA
Subject Areas :
Views 14
Downloads 0
 DOI 10.2352/CIC.2001.9.1.art00027
 articleview.views 14
 articleview.downloads 0
  Cite this article 

Ted Cooper, "Memory Colors as Illuminant Predictors"  in Proc. IS&T 9th Color and Imaging Conf.,  2001,  pp 146 - 152,  https://doi.org/10.2352/CIC.2001.9.1.art00027

 Copy citation
  Copyright statement 
Copyright © Society for Imaging Science and Technology 2001
72010350
Color and Imaging Conference
color imaging conf
2166-9635
Society of Imaging Science and Technology
7003 Kilworth Lane, Springfield, VA 22151, USA
2166-9635(20010101)2001:1L.146;1-
cic_v2001n1/splitsection27.xml
/ist/cic/2001/00002001/00000001/art00027
Articles
Memory Colors as Illuminant Predictors
CooperTed
01012001
2001
1
146
152
2001
Segmenting an image can yield large objects whose generic color may be classified as memory colors. Typically sky, skin, foliage, and/or water are the dominant memory colors and can be found in the majority of personal photographs. An algorithm identifies potential memory color objects and uses their chromatic signature to predict the scene illuminant from a limited class of common light sources.