Multi-camera homogeneous object alignment
US10600192B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 14, 2018 |
| Grant date | Mar 24, 2020 |
| Priority date | — |
| Expiry date | Sep 13, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30241
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A first digital representation in an image and a second digital representation in a second image is identified based at least in part on specified criteria. A first epipolar line in the second image is determined based at least in part on a position of the first digital representation in the image. A second epipolar line is determined based at least in part on a position of the second digital representation in the second image. At least one cost value is determined based at least in part on the first digital representation, the second digital representation, the first epipolar line, and the second epipolar line. The first digital representation and the second digital representation are determined, based at least in part on the at least one cost value, to represent a same object. The first digital representation is associated in a data store with the second digital representation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.