| Presentation | 2013-02-18 Estimation of Vertical Surfaces Directions in Outdoor Environments on Changes of the Incident Angles of Sunlight in Series of Observation Images with a Fixed Camera Teppei YAMAMURA, Kyota AOKI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a method to estimate the directions of vertical surfaces in outdoor environments in series of observation images with a fixed camera. This method uses the relation between the brightest time and the direction of a vertical surface. The method estimates the direction of a vertical surface using the time when the incident angle of sunlight is the minimum in observation period. This paper proposes the vertical surface direction estimation method using the long term observation. The method uses the distribution of the results at days in the observation period. This paper shows the experimental results of this method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Estimation of 3D Structure / Incident Angle of Sunlight / Series of Observation Image / Outdoor Environments |
| Paper # | ITS2012-36,IE2012-116 |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 2013/2/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Image Engineering (IE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Estimation of Vertical Surfaces Directions in Outdoor Environments on Changes of the Incident Angles of Sunlight in Series of Observation Images with a Fixed Camera |
| Sub Title (in English) | |
| Keyword(1) | Estimation of 3D Structure |
| Keyword(2) | Incident Angle of Sunlight |
| Keyword(3) | Series of Observation Image |
| Keyword(4) | Outdoor Environments |
| 1st Author's Name | Teppei YAMAMURA |
| 1st Author's Affiliation | Graduate school of Engineering, Utsunomiya University() |
| 2nd Author's Name | Kyota AOKI |
| 2nd Author's Affiliation | Graduate school of Engineering, Utsunomiya University |
| Date | 2013-02-18 |
| Paper # | ITS2012-36,IE2012-116 |
| Volume (vol) | vol.112 |
| Number (no) | 434 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |