Video tracker having digital signal processor
US9600901B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 22, 2014 |
| Grant date | Mar 21, 2017 |
| Priority date | — |
| Expiry date | Apr 22, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30241
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Various embodiments include solutions for analyzing three-dimensional video data. Various embodiments include a system having: at least one sensor for detecting at least one of object occlusion or drift in visual data; and a digital signal processor coupled with the at least one sensor, the digital signal processor having at least one database (DB) including target template sets for analyzing both object occlusion in visual data and drift in visual data, wherein the digital signal processor is configured to switch between one of the target template sets and a distinct target template set in the at least one DB based upon detection of the at least one of object occlusion or drift in the visual data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.