Position estimation system
US8724090B2 · kind B2 · utility
1Cited by
5References
12Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 22, 2010 |
| Grant date | May 13, 2014 |
| Priority date | — |
| Expiry date | Mar 16, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0428
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A position estimation system comprising a plurality of ‘shaped for depth sensing’ lenses comprising a lens profile directly based on distance estimation propagation of errors; a plurality of light sensing devices associated with the plurality of ‘shaped for depth sensing’ lenses; and a position estimator for estimating a position of at least a first object with respect to a second object based on the plurality of ‘shaped for depth sensing’ lenses and the plurality of light sensing devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.