A New Perspective on Material Classification and Ink Identification
CVPR, pp. 2275-2282, 2014.
material classification, brdf, ink identificationimage classificationbrdfaccuracylightingMore(5+)
The surface bi-directional reflectance distribution function (BRDF) can be used to distinguish different materials. The BRDFs of many real materials are near isotropic and can be approximated well by a 2D function. When the camera principal axis is coincident with the surface normal of the material sample, the captured BRDF slice is nearl...More
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