| Presentation | 1999/12/17 An Experiment on cross line detection by Hough Transform using hyperbola approximation Yasusuke Asayama, Mitsuru Shiono, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a new method to apporoximate corners made by 2 cross lines and rectangle's corners, which are easily found by Hough transform detecting hyperbolas. This method is characterized on the point that it focuses on information of corners and that it detects rectangle's corners and corners made by 2 cross lines more directly and effectively by approximation using hyperbolas compared with the method which detects the same objects by line detection using Hough transform and the following search for the suitable combinations among the lines. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Hough Transform / parameter space / corner (cross) detection / hyperbola detection / line detection |
| Paper # | PRMU99-190 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 1999/12/17(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 | 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) | An Experiment on cross line detection by Hough Transform using hyperbola approximation |
| Sub Title (in English) | |
| Keyword(1) | Hough Transform |
| Keyword(2) | parameter space |
| Keyword(3) | corner (cross) detection |
| Keyword(4) | hyperbola detection |
| Keyword(5) | line detection |
| 1st Author's Name | Yasusuke Asayama |
| 1st Author's Affiliation | Department of Mathematical Information Science Faculty of Informatics Okayama University of Science() |
| 2nd Author's Name | Mitsuru Shiono |
| 2nd Author's Affiliation | Department of Information & Computer Engineering Faculty of Engineering Okayama University of Science |
| Date | 1999/12/17 |
| Paper # | PRMU99-190 |
| Volume (vol) | vol.99 |
| Number (no) | 515 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |