Method and system for flow detection and motion analysis
US7660439B1 · kind B1 · utility
34Cited by
16References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 16, 2004 |
| Grant date | Feb 9, 2010 |
| Priority date | — |
| Expiry date | Nov 2, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V20/52
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A surveillance system receives video data of a monitored scene and identifies flows of motion in the scene. Specifically, a video camera communicates with a video recognition system, which identifies a flow motion region of a monitored scene and determines characteristics of the identified flow motion region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.