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.

Date of Patent:
Apr. 17, 2018

Filed:

Dec. 15, 2015
Applicant:

Magna Electronics Inc., Auburn Hills, MI (US);

Inventors:

Nikhil Gupta, Brampton, CA;

Salim Djeziri, Laval, CA;

Eduardo R. Corral-Soto, Toronto, CA;

Assignee:

MAGNA ELECTRONICS INC., Auburn Hills, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 9/47 (2006.01); H04N 7/18 (2006.01); G06K 9/00 (2006.01); G06T 7/12 (2017.01); G06T 7/181 (2017.01); G06K 9/46 (2006.01); G06K 9/50 (2006.01);
U.S. Cl.
CPC ...
G06K 9/00798 (2013.01); G06K 9/4604 (2013.01); G06K 9/50 (2013.01); G06T 7/12 (2017.01); G06T 7/181 (2017.01); H04N 7/188 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/30256 (2013.01);
Abstract

A vision system of a vehicle includes a camera configured to be disposed at a vehicle so as to have a field of view exterior of the vehicle. An image processor is operable to process image data captured by the camera. The image processor is operable to determine lane markers on a road on which the vehicle is traveling. The image processor processes intensity gradient information of captured image data to determine lane markers, and, responsive to processing of captured image data, the image processor is operable to detect straight or curved lane markers. The image processor is operable to adapt the processing of lane marker image data in subsequent frames of captured image data responsive to image processing of lane marker image data in previous frames of captured image data.


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