Color transformations for digital cameras: a comparison and a contribution

Ingeborg Tastl; Bo Tao

doi:10.1117/12.373442

21 December 1999 Color transformations for digital cameras: a comparison and a contribution

Ingeborg Tastl, Bo Tao

Proceedings Volume 3963, Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts V; (1999) https://doi.org/10.1117/12.373442
Event: Electronic Imaging, 2000, San Jose, CA, United States

Abstract

This paper compares different methods for the specification of matrices that transform cameras and illumination specific RGB values into device independent CIEXYZ tristimulus values. Various methods proposed in the literature as well as a completely new method are discussed. The performance is measured by calculating (Delta) E^*_ab values between the actual XYZ values of a set of color samples and the values achieved by applying a transformation matrix. Tests are performed for color samples, both inside and outside of the training set.

Citation Download Citation

Ingeborg Tastl and Bo Tao "Color transformations for digital cameras: a comparison and a contribution", Proc. SPIE 3963, Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts V, (21 December 1999); https://doi.org/10.1117/12.373442

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available