Verifying a target object with reverse-parallax analysis
US9928431B2 · kind B2 · utility
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4References
20Claims
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Key dates
| Filing date | Jun 20, 2016 |
| Grant date | Mar 27, 2018 |
| Priority date | — |
| Expiry date | Sep 20, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V20/584
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A vehicle configured to operate in an autonomous mode may engage in a reverse-parallax analysis that includes a vehicle system detecting an object, capturing via a camera located at a first location a first image of the detected object, retrieving location data specifying (i) a location of a target object, (ii) the first location, and (iii) a direction of the camera, and based on the location data and the position of the detected object in the first image, predicting where in a second image captured from a second location the detected object would appear if the detected object is the target object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.