An algorithm is proposed to determine surface orientation and roughness for specular lobe dominant surfaces under photometric sampling. From the image sequence, surface reflectance and orientation are obtained by determining the parameters of the reflectance model. The validity of this approach is demonstrated by applying it to real specular lobe dominant surfaces and examining orientation errors.<>
Roughness and shape of specular lobe surfaces using photometric sampling method
01.01.1993
175618 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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