| Presentation | 1997/5/15 Practical Improvements for Monotonous and Continuous Two Dimensional-Two Dimensional Warping Seiichi UCHIDA, Hiroaki SAKOE, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The monotonous and continuous two dimensional-two dimensional warping method, proposed by the authors, is expected to be very useful tool for many pattern analysis/recognition problems. It simulates topology-preserving nonlinear deformation of an image. However, its high computational complexity makes its practical application difficult. In this paper, we introduce a pruning technique to the method by which a sub-optimal warp is obtained in polynomial time. It is demonstrated through several experiments that the warp between practical images is improved both accuracy and efficiency using this pruning technique with penalty. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | planar warping / pattern matching / dynamic programming / pruning method / deformable model |
| Paper # | PRMU97-18 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 1997/5/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Practical Improvements for Monotonous and Continuous Two Dimensional-Two Dimensional Warping |
| Sub Title (in English) | |
| Keyword(1) | planar warping |
| Keyword(2) | pattern matching |
| Keyword(3) | dynamic programming |
| Keyword(4) | pruning method |
| Keyword(5) | deformable model |
| 1st Author's Name | Seiichi UCHIDA |
| 1st Author's Affiliation | Graduate School of Information Science and Electrical Engineering, Kyushu University() |
| 2nd Author's Name | Hiroaki SAKOE |
| 2nd Author's Affiliation | Graduate School of Information Science and Electrical Engineering, Kyushu University |
| Date | 1997/5/15 |
| Paper # | PRMU97-18 |
| Volume (vol) | vol.97 |
| Number (no) | 40 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |