Object detection and orientation estimation
US11315278B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 24, 2019 |
| Grant date | Apr 26, 2022 |
| Priority date | — |
| Expiry date | May 14, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2210/12
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In one implementation, a method of estimating the orientation of an object in an image is performed by a device including one or more processors, non-transitory memory, and a scene camera. The method includes obtaining an image of a scene including a plurality of pixels at a respective plurality of pixel locations and having a respective plurality of pixel values. The method includes determining a first set of pixels locations corresponding to a 2D boundary surrounding an object represented in the image and determining, based on the first set of pixel locations, a second set of pixel locations corresponding to a 3D boundary surrounding the object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.