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:
Feb. 21, 2017
Filed:
Feb. 08, 2013
Isis Innovation Limited, Oxford, GB;
Winston Churchill, Oxford, GB;
Paul Michael Newman, Oxford, GB;
Oxford University Innovation Limited, Oxford, GB;
Abstract
A method of localizing a vehicle hosting a sensor comprises capturing data from the sensor providing a sensed scene around the vehicle at a current time, processing the sensed scene to extract a set of features from the sensed scene and determine a position of the vehicle from the sensed scene in relation to a previous position of the sensor, comparing the extracted set of features to one or more stored experiences, wherein each stored experience comprises a plurality of sets of features, where each set of features has been determined from a previously sensed scene, to ascertain whether the sensed scene can be recognized within any of the stored experiences, and if the extracted set of features of the sensed scene are recognized then that stored experience is used to produce an estimate of the position of the vehicle at the current time with respect to the stored experience.