Invention Grant
- Patent Title: Apparatus and method for detecting attention level of driver
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Application No.: US17375668Application Date: 2021-07-14
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Publication No.: US11548514B2Publication Date: 2023-01-10
- Inventor: Dae Yun An , Gyun Ha Kim , Eung Hwan Kim , Sang Kyung Seo
- Applicant: HYUNDAI MOTOR COMPANY , KIA CORPORATION
- Applicant Address: KR Seoul; KR Seoul
- Assignee: HYUNDAI MOTOR COMPANY,KIA CORPORATION
- Current Assignee: HYUNDAI MOTOR COMPANY,KIA CORPORATION
- Current Assignee Address: KR Seoul; KR Seoul
- Agency: McDonnell Boehnen Hulbert & Berghoff LLP
- Priority: KR10-2020-0131435 20201012
- Main IPC: B60W40/08
- IPC: B60W40/08 ; G06F3/01 ; B60W50/16 ; B60W60/00 ; B60W50/14
Abstract:
An apparatus and a method for detecting an attention level of a driver are provided. The apparatus includes an electrocardiogram (ECG) sensor that measures ECG of a driver and a controller that calculates a standard deviation of NN interval (SDNN) quantifying an attention level of the driver using the ECG measured by the ECG sensor and detects the attention level of the driver based on the calculated SDNN.
Public/Granted literature
- US20220111851A1 APPARATUS AND METHOD FOR DETECTING ATTENTION LEVEL OF DRIVER Public/Granted day:2022-04-14
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