Virtual mask for use in autotracking video camera images
US11153534B2 · kind B2 · utility
0Cited by
73References
17Claims
0Family size
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Key dates
| Filing date | Sep 10, 2015 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | Oct 7, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/61
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A surveillance camera system includes a camera that acquires images and that has an adjustable field of view. A processing device is operably coupled to the camera. The processing device allows a user to define a virtual mask within the acquired images. The processing device also tracks a moving object of interest in the acquired images with a reduced level of regard for areas of the acquired images that are within the virtual mask.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.