Method and system for analyzing interactions
US9330468B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 28, 2013 |
| Grant date | May 3, 2016 |
| Priority date | — |
| Expiry date | Oct 25, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V2201/10
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Techniques are provided for tracking different types of subjects and labeling the tracks according to subject type. In an implementation, the tracking includes tracking first and second subject types using video, and also tracking subjects of the first type using Wi-Fi tags provided to the subjects of the first type. The video and Wi-Fi tracks can be compared in order to identify and label which video tracks are associated with subjects of the first type and which video tracks are associated with subjects of the second type. Upon the tracks having been labeled, interactions between the different subject types can be identified and analyzed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.