| Presentation | 2001/3/16 Region Extraction Based on Clustering along An Object Contour Yuki Matsuzawa, Itsuo Kumazawa, Toru Abe, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | For accurate and robust region extraction, region-based active contour models (ACM) have been proposed. However sufficient discussion has not been conducted on efficient and effective measures to introduce image properties into controlling ACM. Therefore, existing methods have problems on their processing time and the preciseness of their extraction. Considering these problems, we propose a method which introduces image properties into extraction processes effectively and efficiently by iterating clustering of region along an object contour and control of ACM. In the proposed method, the processing time is reduced by limiting the processing area to the region along an object contour. In addition, the preciseness of extraction is improved by clustering the limited region into subregions of appropriate sizes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Region extraction / Active contour model / Clustering / Uniformity of regions / Linear discriminant method |
| Paper # | PRMU2000-234 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2001/3/16(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) | Region Extraction Based on Clustering along An Object Contour |
| Sub Title (in English) | |
| Keyword(1) | Region extraction |
| Keyword(2) | Active contour model |
| Keyword(3) | Clustering |
| Keyword(4) | Uniformity of regions |
| Keyword(5) | Linear discriminant method |
| 1st Author's Name | Yuki Matsuzawa |
| 1st Author's Affiliation | Graduate School of Information Science and Engineering, Tokyo Institute of Technology() |
| 2nd Author's Name | Itsuo Kumazawa |
| 2nd Author's Affiliation | Graduate School of Information Science and Engineering, Tokyo Institute of Technology |
| 3rd Author's Name | Toru Abe |
| 3rd Author's Affiliation | School of Information Science, Japan Advanced Institute of Science and Technology |
| Date | 2001/3/16 |
| Paper # | PRMU2000-234 |
| Volume (vol) | vol.100 |
| Number (no) | 702 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |