| Presentation | 1999/2/3 A Study of Closed Smooth Curve Extraction in Image Sequences : An Approach Using Process-Grammar Chikara Ushimarau, Miki Haseyama, Hideo Kitajima, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a method to extract the same closed smooth curves in different frames. Since the proposed method is based on not only the Process-Grammar but also localities of fragments of curves, it can detect the same curves even modified by rotation and magnification. The previous method cannot achieve such detection, because it is based on only the similarity of their motion vectors; the motion vectors of a rotated or magnified curve are different from the vectors of the original one. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Process-Grammar / closed curve extraction |
| Paper # | EID98-178 |
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| Conference Information | |
| Committee | EID |
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| Conference Date | 1999/2/3(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Electronic Information Displays (EID) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study of Closed Smooth Curve Extraction in Image Sequences : An Approach Using Process-Grammar |
| Sub Title (in English) | |
| Keyword(1) | Process-Grammar |
| Keyword(2) | closed curve extraction |
| 1st Author's Name | Chikara Ushimarau |
| 1st Author's Affiliation | School of Engineering, Hokkaido University() |
| 2nd Author's Name | Miki Haseyama |
| 2nd Author's Affiliation | School of Engineering, Hokkaido University |
| 3rd Author's Name | Hideo Kitajima |
| 3rd Author's Affiliation | School of Engineering, Hokkaido University |
| Date | 1999/2/3 |
| Paper # | EID98-178 |
| Volume (vol) | vol.98 |
| Number (no) | 574 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |