Vehicle perimeter monitor
US8958977B2 · kind B2 · utility
1Cited by
10References
20Claims
0Family size
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Key dates
| Filing date | Jun 1, 2011 |
| Grant date | Feb 17, 2015 |
| Priority date | — |
| Expiry date | Oct 28, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08G1/168
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A vehicle perimeter monitor includes: a shooting device mounted on a vehicle for shooting an image of an outside of the vehicle; a controller including a detector and a generator, wherein the detector sets a detection line in a shot image, and detects a change amount of brightness of a picture cell on the detection line so that the detector detects movement of a moving object along with the detection line, and wherein the generator generates information display according to a detection result of the moving object; and a display for displaying the shot image and the information display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.