Jump to ContentJump to Main Navigation
Seeing Black and White$
Users without a subscription are not able to see the full content.

Alan Gilchrist

Print publication date: 2006

Print ISBN-13: 9780195187168

Published to Oxford Scholarship Online: September 2007

DOI: 10.1093/acprof:oso/9780195187168.001.0001

Show Summary Details
Page of

PRINTED FROM OXFORD SCHOLARSHIP ONLINE (www.oxfordscholarship.com). (c) Copyright Oxford University Press, 2019. All Rights Reserved. Under the terms of the licence agreement, an individual user may print out a PDF of a single chapter of a monograph in OSO for personal use (for details see www.oxfordscholarship.com/page/privacy-policy).date: 21 February 2019

Computational Models

Computational Models

Chapter:
(p.189) 7 Computational Models
Source:
Seeing Black and White
Author(s):

Alan Gilchrist

Publisher:
Oxford University Press
DOI:10.1093/acprof:oso/9780195187168.003.0007

The computer revolution produced two quite different streams of work on lightness perception. These streams are represented by decomposition models and brightness models, respectively. Perhaps the sharpest difference between these streams concerns their treatment of physiology. If the brightness models were driven by physiology, the decomposition models were driven by veridicality. While the decomposition modelers saw in the computer revolution a chance to deduce, just like those working in machine vision, the logical steps necessary to derive veridical lightness percepts from proximal input without concern for physiological data, the brightness modelers saw it as a chance to create computer models of neural functions.

Keywords:   computational models, lightness, brightness, decomposition models, luminance, edges

Oxford Scholarship Online requires a subscription or purchase to access the full text of books within the service. Public users can however freely search the site and view the abstracts and keywords for each book and chapter.

Please, subscribe or login to access full text content.

If you think you should have access to this title, please contact your librarian.

To troubleshoot, please check our FAQs , and if you can't find the answer there, please contact us .