Mobility observation
US9304002B2 · kind B2 · utility
1Cited by
0References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 25, 2014 |
| Grant date | Apr 5, 2016 |
| Priority date | — |
| Expiry date | Jun 25, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/029
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Representative implementations provide devices and techniques for observing the movement of one or more objects over a duration of time. Collected locational data of the objects is grouped according to a plurality of sliding time intervals having a variable length. The data is converted to one or more geometric representations, which are representative of object movement during a time interval. Movement patterns of the objects may be determined based on the properties of the geometric representations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.