About 46 results
https://drivepatents.com/patents/976799 · 2 Apr 2014
A method and a device are disclosed for detecting a drivable region of a road, the method comprising the steps of: deriving a disparity map from a gray-scale map including the road and detecting the road from the disparity map; removing a part with a heigh...
https://drivepatents.com/patents/977221 · 19 Mar 2014
A distance measurement apparatus (1000) measures distance to a target by irradiating the target with laser beams and detecting light reflected by the target. The distance measurement apparatus (1000) includes a light projection unit including a plurality o...
https://drivepatents.com/patents/977420 · 12 Mar 2014
An overturn detection device includes a housing including four or more display windows, a back-forth direction detector installed on a first position of the housing and displaying a position of a first detection member in a first display part, and a left-r...
https://drivepatents.com/patents/978248 · 19 Feb 2014
The present invention provides a case for an impact detector (100, 1100) having a weight (120, 130) to move from an initial position when a detection target of the impact detector (100, 1100) inclines more than a predetermined angle, includes a front case ...
https://drivepatents.com/patents/978524 · 12 Feb 2014
Disclosed is an optical measurement device including a first light source, an optical element that condenses a light beam emitted from the first light source, a light irradiator that irradiates the light beam onto an object; and a photo detector that detec...
https://drivepatents.com/patents/978500 · 12 Feb 2014
An adhered substance detection apparatus (300) includes a light irradiating unit disposed at a first face side of a planar member (105) having light transmittance; an image capturing unit (101) to capture an image of a detection target object adhering on a...
https://drivepatents.com/patents/978821 · 5 Feb 2014
A foreign substance detection system (300), a moving body controller (102, 103, 106, 108, 109), and a moving body (100) each of which includes an optical device (220) having an input surface (223) through which a part of light emitted from a light source e...
https://drivepatents.com/patents/979118 · 29 Jan 2014
An adhering matter detecting device includes a radiating unit for radiating light onto a predetermined area of an object to which adhering matter adheres; an imaging unit configured for receiving, by a plurality of pixels, reflected light from the adhering...
https://drivepatents.com/patents/984790 · 26 Jun 2013
Disclosed are a road line detection method and a road line detection device. The road line detection method comprises a step of obtaining a first disparity map including one or more road regions and a corresponding V-disparity image; a step of sequentially...
https://drivepatents.com/patents/991818 · 10 Apr 2013
An image processing apparatus includes stereo cameras and detects a distance to a target around a vehicle. The image processing apparatus includes sensors installed in the vehicle; determines a vehicle situation by combining detection signals of the sensor...