Method, apparatus and system for food intake and physical activity assessment
US9198621B2 · kind B2 · utility
29Cited by
20References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 18, 2008 |
| Grant date | Dec 1, 2015 |
| Priority date | — |
| Expiry date | Aug 15, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V20/68
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Electronic systems, devices and methods are provided to accurately measure both food intake and physical activity in a subject. A device is provided to be placed on a subject which records video as well as other physiological and/or environmental data. Video data can be analyzed along with other data obtained by the device to determine food consumption and physical activity of the subject, much of which is accomplished by automated computer-implemented processes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.