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Optics

2000

Spectral reflectance-​-​Analysis

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Active Multispectral Bidirectional Reflectance Distribution Function Measurement System, Mark J. Proctor Mar 2000

Active Multispectral Bidirectional Reflectance Distribution Function Measurement System, Mark J. Proctor

Theses and Dissertations

Today's highly technical battlefield environment dictates the need for a method of standoff target identification, which reduces risk to personnel and equipment. It is widely known that a given material will react differently to incident radiation than a dissimilar material. Certain materials may respond specularly while others tend to be diffuse. By measuring these responses, materials can be identified by comparison with a known database. One method of building such a database for target recognition is by employing an active multi spectral bidirectional reflectance distribution function (BRDF) measurement system. In the following text, such a system is developed and tested …