6 July 1999 Color correction against changes of light source in image acquisition by CCD camera
Author Affiliations +
Proceedings Volume 3572, 3rd Iberoamerican Optics Meeting and 6th Latin American Meeting on Optics, Lasers, and Their Applications; (1999) https://doi.org/10.1117/12.358340
Event: 3rd Iberoamerican Optics Meeting and 6th Latin American Meeting on Optics, Lasers, and Their Applications, 1998, Cartagena de Indias, Colombia
Abstract
Color cameras usually have a device called white balance that allows one to capture a white reference without predominant colors. In this work we analyze the compensating mechanism of white balance in a color CCD camera to evaluate if the compensation permits to establish resemblances with the process of color constancy that takes place in the human visual system. We use common lightings and a camera with dichroic mirrors and three CCD sensors to capture a color image with color quality.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Montserrat Corbalan-Fuertes, Montserrat Corbalan-Fuertes, Maria Sagrario Millan Garcia-Verela, Maria Sagrario Millan Garcia-Verela, Maria Josefa Yzuel, Maria Josefa Yzuel, } "Color correction against changes of light source in image acquisition by CCD camera", Proc. SPIE 3572, 3rd Iberoamerican Optics Meeting and 6th Latin American Meeting on Optics, Lasers, and Their Applications, (6 July 1999); doi: 10.1117/12.358340; https://doi.org/10.1117/12.358340
PROCEEDINGS
5 PAGES


SHARE
RELATED CONTENT

Study of the effect of CCD camera noise on microscopic...
Proceedings of SPIE (October 23 2006)
Analysis of the compensating mechanism of a color CCD camera...
Proceedings of SPIE (September 06 1998)
Million-frame-per-second CCD camera system
Proceedings of SPIE (May 27 1997)
Automatic inspection of pavement cracking distress
Proceedings of SPIE (September 16 2005)

Back to Top