Back to articles
Articles
Volume: 29 | Article ID: art00057
Image
A study on Memory Colours
  DOI :  10.2352/issn.2169-2629.2021.29.362  Published OnlineNovember 2021
Abstract

Memory colour has generated a sustained interest in the colour world. Previous studies mainly focused on the reflection colour chips and colour samples on real scenes or displays. Less attention was paid to the specific attributes of memory colour. In this paper, the forced choice psychophysical experiment method was used to study the preference, the colourfulness and the naturalness memory colours of 29 familiar objects on mobile displays by Chinese observers. The experiment collected the memory colours data and the representative memory colour was specified by CIELAB L*, a*, b* value. The intra-observer and inter-observer variations were analyzed by mean colour difference from the mean values, which was compared with other similar studies. An ellipsoid model was established to represent results in terms of memory colour centre and colour range in CIELAB a* b* space. At the same time, the results of this experiment were compared with those of previous experiments.

Subject Areas :
Views 15
Downloads 2
 articleview.views 15
 articleview.downloads 2
  Cite this article 

Mingkai Cao, Ming Ronnier Luo, "A study on Memory Coloursin Proc. IS&T 29th Color and Imaging Conf.,  2021,  pp 362 - 367,  https://doi.org/10.2352/issn.2169-2629.2021.29.362

 Copy citation
  Copyright statement 
Copyright © Society for Imaging Science and Technology 2021
72010350
Color and Imaging Conference
color imaging conf
2166-9635
Society for Imaging Science and Technology
7003 Kilworth Lane, Springfield, VA 22151 USA