Point Cloud Estimation During Aerial-Aquatic Transition in Monocular Camera-Based Localization and Mapping
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- Ratsamee Photchara
- Faculty of Robotics and Design, Osaka Institute of Technology
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- Tempattarachoke Pudit
- OZT Robotics Ltd.
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- Jirachuphun Laphonchai
- OZT Robotics Ltd.
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- Miwa Masafumi
- Graduate School of Engineering, Tokushima University
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- Somprasong Komsoon
- Graduate School of Engineering, Chiang Mai University
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Description
<p>This paper presents a multi-box interpolation method to estimate point clouds during aerial-aquatic transition. Our proposed method is developed based on an investigation of noise characteristics of aerial point clouds and aquatic point clouds. To evaluate the performance of realistic point cloud estimation, we compare the interpolation method with the Gaussian mixture method. We also investigate how single-box and multi-box approaches deal with noise in point cloud estimation. The simulation and the experimental results show that the estimated point cloud is accurate even when the aerial and aquatic point clouds contain noise. Also, the multi-box concept helps the algorithm to avoid taking unwanted noise into consideration when predicting point clouds.</p>
Journal
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- Journal of Robotics and Mechatronics
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Journal of Robotics and Mechatronics 35 (6), 1645-1654, 2023-12-20
Fuji Technology Press Ltd.
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Details 詳細情報について
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- CRID
- 1390579996560833792
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- NII Book ID
- AA10809998
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- ISSN
- 18838049
- 09153942
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- NDL BIB ID
- 033224281
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL Search
- Crossref
- OpenAIRE
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- Abstract License Flag
- Disallowed