Planar Shape Enhancement by General Geometric Heat Flow
نویسندگان
چکیده
In this paper, we want to find a corner enhancement curve deformation approach. We consider General Geometric Heat Flow(GGHF) as a general deformation approach, and the evolution of curvature in the approach is derived. The criteria of curvature scale space are proposed and subjected to the GGHF. The conditions under which the corner can be enhanced are also studied. From all these constraints, a new deformation scheme which can enhance strong corner and suppress noise and small structure while satisfies the scale space criteria is presented.
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