Terminal and method for outputting signal information of a signal light in the terminal
US9100552B2 · kind B2 · utility
0Cited by
3References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 30, 2012 |
| Grant date | Aug 4, 2015 |
| Priority date | — |
| Expiry date | Oct 8, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/41422
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to a terminal, including an output unit; an image sensor configured to capture an image; and a controller functionally connected to the output unit and the image sensor. The controller controls to recognize a signal light on an image captured by the image sensor, and output the signal information of the recognized signal light through the output unit. The signal information includes at least one of a signal state of the signal light, a signal change expected time, an expected time required to pass through a signal light from a current location, and an expected signal change frequency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.