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:
Dec. 29, 2020
Filed:
Jul. 27, 2018
Toyota Research Institute, Inc., Los Altos, CA (US);
Paul J. Ozog, Ann Arbor, MI (US);
Toyota Research Institute, Inc., Los Altos, CA (US);
Abstract
The systems and methods described herein disclose localization of a vehicle based on tactile events. As described here, the vibrations produced by objects in an environment as a vehicle encounters them can be used to determine the position and orientation of the vehicle. The systems and methods can include detecting at least one tactile event in an environment, during the operation of a vehicle. A tactile survey map can then be accessed to correlate surveyed tactile events to an event location in the environment. The detected tactile events can then be compared to the tactile survey map. Then, the event location and the tactile correlation can be applied to determine the vehicle location in the environment.