Obstacle detecting method and apparatus, device and storage medium
US10698106B2 · kind B2 · utility
2Cited by
1References
27Claims
0Family size
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Key dates
| Filing date | Mar 7, 2018 |
| Grant date | Jun 30, 2020 |
| Priority date | — |
| Expiry date | Jul 31, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30261
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present disclosure provides an obstacle detecting method and apparatus, a device and a storage medium, wherein the method comprises: obtaining a 3D point cloud collected by a driverless vehicle during travel; determining a set of vertexes and a set of edges respectively according to the obtained 3D point cloud; clustering vertexes in the set of vertexes according to the set of edges to obtain a smallest generated tree as an obstacle detection result. The solutions of the present disclosure can be applied to reduce workload and improve the accuracy of detection results.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.