Title:
METHOD AND APPARATUS FOR DETECTING DRIVING BEHAVIOR WITHOUT YAW CALCULATION
Document Type and Number:
WIPO Patent Application WO/2023/075206
Kind Code:
A1
Abstract:
A method and an apparatus for detecting driving behavior without yaw calculation are disclosed. According to one aspect of the present disclosure, provided is a method for detecting driving behavior, comprising the steps of: estimating the roll angle and the pitch angle of a sensor coordinate system with respect to a vehicle coordinate system; converting acceleration and angular velocity on the sensor coordinate system into acceleration and angular velocity on a target coordinate system by using the roll angle and the pitch angle; and detecting the driving behavior of a vehicle by using the acceleration and the angular velocity on the target coordinate system.
Inventors:
MIN YOUNG SEUK (KR)
HAN YONG HEE (KR)
HAN YONG HEE (KR)
Application Number:
PCT/KR2022/015281
Publication Date:
May 04, 2023
Filing Date:
October 11, 2022
Export Citation:
Assignee:
CARROT GENERAL INSURANCE CO LTD (KR)
International Classes:
B60W40/09; B60W30/14; B60W30/18; B60W40/105; B60W40/107; B60W40/11; B60W40/112; B60W50/00
Domestic Patent References:
| WO2019081747A1 | 2019-05-02 |
Foreign References:
| JP2009276094A | 2009-11-26 | |||
| JP6257865B2 | 2018-01-10 | |||
| US20130338915A1 | 2013-12-19 | |||
| US20170061710A1 | 2017-03-02 |
Attorney, Agent or Firm:
LEE, Chulhee (KR)
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