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Proceedings Paper

Surface BRDF and texture of bricks
Author(s): Marigo Stavridi; Bram van Ginneken; Jan J. Koenderink
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Paper Abstract

We analyze material properties underlying visual appearance, such as surface bidirectional reflection distribution function (BRDF) and texture. We perform gonioradiometric measurements on bricks and fit the data to sets of models of specular and diffuse reflectance on rough surfaces in order to describe the composite reflection mechanisms, of the surfaces under study. We also acquire images and perform image texture statistical discrimination techniques to determine the textural differences in the surface appearance, resulting from the variation of illumination and viewing.

Paper Details

Date Published: 19 January 1996
PDF: 12 pages
Proc. SPIE 2599, Three-Dimensional and Unconventional Imaging for Industrial Inspection and Metrology, (19 January 1996); doi: 10.1117/12.230398
Show Author Affiliations
Marigo Stavridi, Univ. Utrecht (Netherlands)
Bram van Ginneken, Univ. Utrecht (Netherlands)
Jan J. Koenderink, Univ. Utrecht (Netherlands)


Published in SPIE Proceedings Vol. 2599:
Three-Dimensional and Unconventional Imaging for Industrial Inspection and Metrology
Michael R. Descour; Kevin G. Harding; Donald J. Svetkoff, Editor(s)

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