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:
Nov. 07, 2023
Filed:
Sep. 15, 2021
Applicant:
National Taiwan University, Taipei, TW;
Inventors:
Assignee:
National Taiwan University, Taipei, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60W 50/14 (2020.01); B60W 50/02 (2012.01); G06N 3/088 (2023.01); B60W 60/00 (2020.01); G07C 5/00 (2006.01);
U.S. Cl.
CPC ...
B60W 50/0205 (2013.01); B60W 50/14 (2013.01); B60W 60/001 (2020.02); G06N 3/088 (2013.01); G07C 5/008 (2013.01); B60W 2050/143 (2013.01); B60W 2420/42 (2013.01); B60W 2556/45 (2020.02);
Abstract
According to one embodiment of the invention, a method for detecting driving anomalies comprises steps of: with at least one algorithm, processing raw data from On-Board Diagnostics of a car to generate time-series data, with the time series data as input, using an automatic driving behavior separating technology to identify a plurality of driving behaviors; with the driving behaviors as input, using an artificial intelligence technology to build up a driving anomaly detection model without labeling the driving behaviors; and issuing an alarm for driving anomaly identified according to an analyzing result of alarm signature of the driving behaviors.