Registration for vehicular augmented reality using auto-harmonization
US9766075B2 · kind B2 · utility
19Cited by
2References
27Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 1, 2015 |
| Grant date | Sep 19, 2017 |
| Priority date | — |
| Expiry date | May 1, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B2027/0187
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method, a system, and a computer program product for tracking an object moving relative to a moving platform, the moving platform moving relative to an external frame of reference. The system includes An inertial sensor for tracking the object relative to the external reference frame, a non-inertial sensor for tracking the object relative to the moving platform, and a processor to perform sensor fusion of the inertial and non-inertial measurements in order to accurately track the object and concurrently estimate the misalignment of the non-inertial sensor's reference frame relative to the moving platform.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.