The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 20, 2004
Filed:
Mar. 28, 2003
Paul K. Zoratti, South Lyon, MI (US);
Visteon Global Technologies, Inc., Dearborn, MI (US);
Abstract
An object type of a 3-D object sensed by a remote sensor for detecting objects to a side of a transportation vehicle is classified according to whether the object is a stationary object or a moving vehicle. The transportation vehicle moves along a front-to-rear directional axis. The remote sensor is mounted at a predetermined reference point on the transportation vehicle. A set of detection points is identified substantially to the side of the transportation vehicle using the remote sensor. A closest one of the detection points to the remote sensor is identified. If the closest one of the detection points is at a substantially perpendicular direction from the remote sensor, then a size of the object is determined in response to an area defined by locations of the set of detection points. The size of the object is compared with a size threshold. If the size is greater than the size threshold then the object is classified as a stationary object.