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Copyright 2005 by the Association for Computing Machinery, Inc. Permission to make digital or hard copies of part or all of this work for personal or
 

Summary: Copyright 2005 by the Association for Computing Machinery, Inc.
Permission to make digital or hard copies of part or all of this work for personal or
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2005 ACM 1-59593-139-2/05/0008 $5.00
Luminance re-mapping for the control of apparent material
Isamu Motoyoshi* Shin'ya Nishida Edward H. Adelson
NTT CS labs NTT CS Labs MIT
1 Introduction
We can visually estimate surface properties of natural objects,
not only colour and lightness, but also glossiness, translucency,
and softness. How does the human brain accomplish this job?
Considering the fact that the image of a surface is a result of
highly complex optical process including reflection, refraction,
and scattering, one may think that the estimation of surface prop-

  

Source: Adelson, Edward - Computer Science and Artificial Intelligence Laboratory, Department of Brain and Cognitive Science, Massachusetts Institute of Technology (MIT)

 

Collections: Biology and Medicine