Panoramic video cameras, camera systems, and methods that facilitate handling multiple video streams while tracking an object
US10148876B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 26, 2016 |
| Grant date | Dec 4, 2018 |
| Priority date | — |
| Expiry date | Aug 10, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/90
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A panoramic video camera includes a lens, an image sensor, a processor, and a storage medium. The lens has a field of view that includes horizontal and vertical portions, with the horizontal portion being 360° about the lens' optical axis. The image sensor converts light passing through the lens into electronic signals and the storage medium stores digital image files constructed from the electronic signals. The processor is operable to: analyze the set of digital image files to locate an object within one or more panoramic images of the set of digital image files; process the set of digital image files such that portions of panoramic images including images of the object have higher resolutions than other portions of the panoramic images to produce processed digital image files; and control the transmitter to transmit the processed digital image files to the network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.