Method for surveillance of an area of interest and a surveillance device thereof
US10178358B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 26, 2016 |
| Grant date | Jan 8, 2019 |
| Priority date | — |
| Expiry date | Aug 30, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/90
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to a method for surveillance an area of interest. A surveillance device pre-sets an area of interest for each of plurality of image capturing devices. The surveillance device synchronizes the plurality of image capturing devices to simultaneously observe the area of interest. Upon synchronizing, the surveillance device continuously receives view port details from each of the plurality of image capturing devices. If the received view port details matches with pre-set view port details of the area of interest, then one or more images are captured at the intersection of field of view of plurality of image capturing devices. The captured images are provided to the surveillance device to generate a 3-D model. The 3-D model is observed for detecting presence or absence of a new element in the area of interest.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.