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Volume: 53 | Article ID: art00006
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Development of Measurement System for Facial Physical Properties with Short-Distance Lighting
  DOI :  10.2352/J.ImagingSci.Technol.2009.53.6.060501  Published OnlineNovember 2009
Abstract

In this research, the authors have developed a compact and fast measurement system for three-dimensional (3D) shape, normal vector, and bidirectional reflectance distribution function (BRDF) of a 3D object, e.g., a human face. Since the proposed system uses linear light sources and a luminous intensity distribution of these light sources, the BRDF can be measured for a short time and without large measurement space. The proposed system is evaluated by two methods whereby the authors confirmed its accuracy: by measuring sample known objects and by comparing actual and reproduced images.

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Takao Makino, Koichi Takase, Ryusuke Homma, Nobutoshi Ojima, Norimichi Tsumura, Toshiya Nakaguchi, Yoichi Miyake, "Development of Measurement System for Facial Physical Properties with Short-Distance Lightingin Journal of Imaging Science and Technology,  2009,  pp 60501-1 - 60501-9,  https://doi.org/10.2352/J.ImagingSci.Technol.2009.53.6.060501

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