Optimum camera setting device and optimum camera setting method
US9781336B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 29, 2013 |
| Grant date | Oct 3, 2017 |
| Priority date | — |
| Expiry date | Oct 24, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/69
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Provided are a camera that images a subject; a person tracking portion that detects a person from an image which is captured by the camera and tracks the detected person; a person interpretation portion that extracts items including a number of face detections, a movement direction, a facing direction, a focus, a dynamic range and a view angle as store visitor information with respect to the person who is tracked by the person tracking portion; a camera installation condition estimation unit that estimates whether installation conditions including an installation position, a height, the view angle and the focus of the camera are appropriate based on the store visitor information which is extracted by the person interpretation portion; and a user presentation unit that presents a result estimated by the camera installation condition estimation unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.