Color Vision and Image Intensities: When Are Changes Material?

Marr has emphasized the difficulty in understanding a biological system or its components without some idea of its goals. In this paper, a preliminary goal for color vision is proposed and analyzed. That goal is to determine where changes of material occur in a scene (using only spectral infor...

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Bibliographic Details
Main Authors: Rubin, John M., Richards, W.A.
Language:en_US
Published: 2004
Online Access:http://hdl.handle.net/1721.1/6355