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Optical Engineering

Multispectral three-dimensional digital infrared thermal imaging
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Paper Abstract

A multispectral three-dimensional (3-D) digital infrared thermal imaging (DITI) system is demonstrated for medical thermographic applications. In this system, temperature distribution and the three-dimensional geometrical surface profile are measured with different wavelengths and digitally stored in a computer separately. A texture-mapping technique is used for the accurate digital reconstruction of a 3-D temperature distribution of the human body. 3-D human body surface thermograms are obtained with this system.

Paper Details

Date Published: 1 April 2003
PDF: 6 pages
Opt. Eng. 42(4) doi: 10.1117/1.1557175
Published in: Optical Engineering Volume 42, Issue 4
Show Author Affiliations
Hai Xiao, Virginia Polytechnic Institute and State Univ. (United States)
Yibing Zhang, Virginia Polytechnic Institute and State Univ. (United States)
Anbo Wang, Virginia Polytechnic Institute and State Univ. (United States)


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