| Presentation | 1998/5/21 3-D Object Recognition Using The Light Source Having A Range Pattern with Rings and Spokes Shinji UEYAMA, Jin-ichi MATSUDA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes a new method to measure the location of a 3-D object and recognize its shape using the light source having a range pattern with rings and spokes. This method is carried out as follows;first, the range pattern is projected onto the object, and its image is taken by a TV camera. Secondly, from this range image, the 3-D location of the object is estimated. Finally, from the information on geometrical distortions of the pattern image, the range pattern image is classified into a set of the primitive patterns and estimated the pose of the 3-D object in the scene. In these procedures, a complex mapping transformation method is used, in which an ellipse is transformed into a line. By computer simulations using the heuristic information with shape of the pattern, we show that this method is applicable to search feature in the scene. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | range pattern / complex mapping transformation / pose detection |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 1998/5/21(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| 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) | 3-D Object Recognition Using The Light Source Having A Range Pattern with Rings and Spokes |
| Sub Title (in English) | |
| Keyword(1) | range pattern |
| Keyword(2) | complex mapping transformation |
| Keyword(3) | pose detection |
| 1st Author's Name | Shinji UEYAMA |
| 1st Author's Affiliation | Department of Electrical Engineering, Nagaoka University of Technology() |
| 2nd Author's Name | Jin-ichi MATSUDA |
| 2nd Author's Affiliation | Department of Electrical Engineering, Nagaoka University of Technology |
| Date | 1998/5/21 |
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| Volume (vol) | vol.98 |
| Number (no) | 69 |
| Page | pp.pp.- |
| #Pages | 8 |
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