System and method for three-dimensional object detection
US11543534B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 4, 2020 |
| Grant date | Jan 3, 2023 |
| Priority date | — |
| Expiry date | Jul 2, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V20/58
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system and method for three-dimensional (3D) object classification are disclosed. A computing system receives point cloud data from an input source. The point cloud data may include first and second points in 3D space. The first point may represent a feature of an object. The computing system invokes a neural network for classifying the first point with a first label, and regresses a bounding box based on classifying the first point with the first label. Regressing the bounding box includes predicting at least a location of the bounding box. The computing system may control an autonomous vehicle based on regressing the bounding box.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.