Vehicle optical sensor motion correction
US11659261B2 · kind B2 · utility
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2References
19Claims
0Family size
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Key dates
| Filing date | Aug 19, 2021 |
| Grant date | May 23, 2023 |
| Priority date | — |
| Expiry date | Aug 19, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S17/931
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A computer includes a processor and a memory storing instructions executable by the processor to receive optical data from an optical sensor of a vehicle, adjust the optical data using an adjustment model, measure a first value from the optical data over a duration, predict a second value from the optical data over the duration based on the first value, measure the second value from the optical data over the duration, and modify the adjustment model using the predicted second value and the measured second value. The first value and the second value are time-varying and aggregated from the optical data per time step.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.