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Proceedings Paper

On seeing stuff: the perception of materials by humans and machines
Author(s): Edward H. Adelson
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Paper Abstract

The perception of objects is a well-developed field, but the perception of materials has been studied rather little. This is surprising given how important materials are for humans, and how important they must become for intelligent robots. We may learn something by looking at other fields in which material appearance is recognized as important. Classical artists were highly skilled at generating convincing materials. The simulation of material appearance is a topic of great importance in 3D computer graphics. Some fields, such as mineralogy, use the concept of a 'habit' which is a combination of shape and texture, and which may be used for characterizing certain objects or materials. We have recently taken steps toward material recognition by machines, using techniques derived from the domain of texture analysis.

Paper Details

Date Published: 8 June 2001
PDF: 12 pages
Proc. SPIE 4299, Human Vision and Electronic Imaging VI, (8 June 2001); doi: 10.1117/12.429489
Show Author Affiliations
Edward H. Adelson, Massachusetts Institute of Technology (United States)


Published in SPIE Proceedings Vol. 4299:
Human Vision and Electronic Imaging VI
Bernice E. Rogowitz; Thrasyvoulos N. Pappas, Editor(s)

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