Optoelectronic modules operable to collect distance data via time-of-flight and triangulation
US10401496B2 · kind B2 · utility
2Cited by
5References
18Claims
0Family size
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Key dates
| Filing date | Aug 18, 2016 |
| Grant date | Sep 3, 2019 |
| Priority date | — |
| Expiry date | Sep 29, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S17/48
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An optoelectronic module operable to collect distance data via a time-of-flight mode and a time-of-flight-triangulation mode includes an illumination assembly and an imaging assembly. The imaging assembly includes at least one demodulation pixel operable to determine distance to an object via a time-of-flight mode and a time-of-flight-triangulation mode. Multi-path distance inaccuracies can be mitigated in some implementations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.