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:
Aug. 30, 2022
Filed:
May. 31, 2017
Arriver Software Ab, Linkoping, SE;
VEONEER SWEDEN AB, Vargarda, SE;
Abstract
A vision system () for a motor vehicle with a stereo imaging apparatus () with imaging devices () adapted to capture images from a surrounding of the motor vehicle, and a processing device () adapted to process images captured by the imaging devices () and to detect objects, and track detected objects over several time frames, in the captured images. The processing device () is adapted to obtain an estimated value for the intrinsic yaw error of the imaging devices () by solving a set of equations, belonging to one particular detected object (), using a non-linear equation solver method, where each equation corresponds to one time frame and relates a frame time, a disparity value of the particular detected object, an intrinsic yaw error and a kinematic variable of the vehicle.