Visual Interpretation of Cylindrical Deformation
نویسنده
چکیده
This paper presents a new technique for the interpretation of the changing intensity image generated by a cylindrical Lambertian surface undergoing a stretching motion, such that it may be regarded as a deforming curve in a plane. The method, based around the rate of intensity change, uses a regularisation-style approach to estimate the tangential and normal velocities along the surface, assuming knowledge of the initial surface structure and the motion of the endpoints.
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