Optical based pose detection for multiple unmanned underwater vehicles
US9812018B2 · kind B2 · utility
2Cited by
9References
21Claims
0Family size
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Key dates
| Filing date | Apr 7, 2015 |
| Grant date | Nov 7, 2017 |
| Priority date | — |
| Expiry date | Apr 7, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB63G2008/004
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A system and method for optical communication between multiple UUVs, more specifically, for leader-follower formations between UUVs. The system focuses on the characterization and modeling of a 1-dimensional and/or 3-dimensional light field produced from a light source mounted on a Leader UUV, which is detected by one or more follower UUVs. Communication algorithms are used to monitor the UUV's motion and orientation utilizing simulators, look up tables, and the like. A variety of detectors arrays can be used in a variety of wavelengths depending on the desired application.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.