Presentation | 2000/3/17 Reconstruction of Outdoor Environmental Model from multiple Partial 3-D Models Obtained by Binocular Stereo with Gyro Sensor and GPS. Masahiro Matsukawa, Masayuki Kanbara, Kazumasa Yamazawa, Haruo Takemura, Naokazu Yokoya, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Recently, there is an increasing demand for virtualizing an outdoor real environment. However, such a task usually requires lots of manual operations to determine correspondences among multiple images. In this paper, a method for automatic reconstruction of an outdoor environment is proposed. The method uses a GPS(global positioning system)receiver and gyro sensor to measure an exact location and orientation of a camera for image acquisition. By using these location and orientation data, stereo images, of an outdoor environment are rectified for stereo measurement. Then the method merges multiple partial models of an outdoor environment to construct an entire 3-D model. In this process, the proximity constraint is imposed on adjoining faces to compensate for errors caused by the multiple stereo measurements. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Virtual Environment / Reconstruction of Outdoor Environment / Multiple Stereo Images / Rectification |
Paper # | NLC99-83,PRMU99-266 |
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Conference Information | |
Committee | NLC |
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Conference Date | 2000/3/17(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 | Natural Language Understanding and Models of Communication (NLC) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Reconstruction of Outdoor Environmental Model from multiple Partial 3-D Models Obtained by Binocular Stereo with Gyro Sensor and GPS. |
Sub Title (in English) | |
Keyword(1) | Virtual Environment |
Keyword(2) | Reconstruction of Outdoor Environment |
Keyword(3) | Multiple Stereo Images |
Keyword(4) | Rectification |
1st Author's Name | Masahiro Matsukawa |
1st Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology() |
2nd Author's Name | Masayuki Kanbara |
2nd Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
3rd Author's Name | Kazumasa Yamazawa |
3rd Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
4th Author's Name | Haruo Takemura |
4th Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
5th Author's Name | Naokazu Yokoya |
5th Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
Date | 2000/3/17 |
Paper # | NLC99-83,PRMU99-266 |
Volume (vol) | vol.99 |
Number (no) | 708 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |