Method for object recognition
US11536840B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jan 28, 2019 |
| Grant date | Dec 27, 2022 |
| Priority date | — |
| Expiry date | May 20, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K2007/10495
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method for recognizing an object located in an object space includes emitting a distance measuring pulse into the object space by a signal time-of-flight based distance measuring unit. The object is provided with a marker which, in response to the influence of the distance measuring pulse, emits electromagnetic marker radiation in which object information for the object recognition is stored. The method further includes recording the marker radiation by an electrical radiation detector and the object information for object recognition being assigned to the object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.