Activity surface detection, display and enhancement
US10033943B1 · kind B1 · utility
8Cited by
19References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 10, 2015 |
| Grant date | Jul 24, 2018 |
| Priority date | — |
| Expiry date | Mar 31, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/632
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Activity surface detection, display, and enhancement implementations are described. In an example implementation, a method determines, using a processor of a computing device, a traceable image and presenting the traceable image in an interface on a display of the computing device; captures, using a video capture device coupled to the computing device, a video stream of a physical activity surface proximate to the computing device; anddisplays, on the display of the computing device, the captured video stream overlaid with the traceable image in the interface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.