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Shape similarity by homotopic deformation |
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| Authors: | Yusaku Sako Kikuo Fujimura |
| Affiliation: | (1) Department of Computer and Information Science, The Ohio State University, 2015 Neil Ave., Columbus, OH 43210-1277, USA, US;(2) Fundamental Research Laboratories, Honda R&D Americas, Raymond, OH 43067-9705, USA, US |
| Abstract: | nk +n log n) time, where n is the number of vertices in the polygonal shapes and k is an index to indicate how the target shape is convoluted. Experimental results show the feasibility of our approach. Extending the method for comparison of scenes with mutiple objects is also discussed. |
| Keywords: | : Shape similarity – : Deformation – : Scene comparison |
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