Abstract
With change of illumination the sensitivity of our eyes also changes due to chromatic adaptation, in a way such that the colour of the object remains approximately constant. Various chromatic adaptation models formulated by Hunt, Nayatani and CIE (CIECAM97s and CIECAM02) are discussed in detail. Different light sources can result in different colours of the same object surface. Fortunately, human beings have colour constancy: they perceive the same object colour despite large changes in illumination. A number of colour constancy indices, dependent and independent of chromatic adaptation, are discussed.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
