| Presentation | 1999/2/18 Recognition of Buildings in Scenic Images Tsuyoshi Hashimoto, Yasunori Nagasaka, Nobuo Suzumura, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The purpose of this study is to recognize buildings in scenic images. Taking images is not restricted about direction, distance to buildings, time and weather. Therefore the appearance of buildings in images are distorted by the change of taking condition. To find out the characteristics of buildings in a image, inside of the image is sequentially scanned by small block. To complete many standard patterns of buildings to adapt the change of appearance, very large quantity of standard pattterns are needed. Using MQDF method for discriminating the buildings avoided the above problem, and the volume of caluculation and memory were decreased. Subspace method and multiple discriminant analysis were also examined. The recognition rate of 95.2% was obtained by MQDF method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Discriminant analysis / Modified quadratic discriminant function / Scene recognition / Region segmentation / Characterisitc extraction |
| Paper # | PRMU98-231 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 1999/2/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
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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) | Recognition of Buildings in Scenic Images |
| Sub Title (in English) | |
| Keyword(1) | Discriminant analysis |
| Keyword(2) | Modified quadratic discriminant function |
| Keyword(3) | Scene recognition |
| Keyword(4) | Region segmentation |
| Keyword(5) | Characterisitc extraction |
| 1st Author's Name | Tsuyoshi Hashimoto |
| 1st Author's Affiliation | College of Engineering, Chubu University() |
| 2nd Author's Name | Yasunori Nagasaka |
| 2nd Author's Affiliation | College of Engineering, Chubu University |
| 3rd Author's Name | Nobuo Suzumura |
| 3rd Author's Affiliation | College of Engineering, Chubu University |
| Date | 1999/2/18 |
| Paper # | PRMU98-231 |
| Volume (vol) | vol.98 |
| Number (no) | 608 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |