Apparatus and method for determining ride comfort of mobility
AssigneesHyundai Motor Company, Kia Motors Corporation, Sookmyung Women's University Industry-Academic Cooperation Foundation
InventorsSung Min Ahn, Suh Yeon Dong
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Abstract
An apparatus for determining ride comfort of a passenger using brain wave signals includes an analyzer configured to determine first ride comfort information of a passenger based on information on a seating posture of the passenger in a mobility, a sensor configured to collect brain wave signals of the passenger in the mobility for a predetermined time, and a controller configured to control the mobility, wherein the analyzer is configured to determine second ride comfort information obtained by correcting the first ride comfort information, by analyzing the collected brain wave signals based on the first ride comfort information, and wherein the controller is configured to control the mobility based on the determined second ride comfort information.
Claims20
An apparatus for determining ride comfort of a passenger, the apparatus comprising:
- an analyzer configured to determine objective ride comfort information of a passenger based on objective information related to a seating posture of the passenger in a mobility;
- a sensor configured to collect brain wave signals related to a subjective psychological state of the passenger in the mobility for a predetermined time;
- and
- a controller configured to control the mobility,
- wherein the analyzer is configured to analyze the collected brain wave signals and determine adjusted ride comfort information by correcting the objective ride comfort information using the analyzed brain wave signals,
- wherein the controller is configured to control the mobility based on the adjusted ride comfort information, and
- wherein, when the objective ride comfort information of the passenger has a first value, the analyzer is configured to determine the adjusted ride comfort information using a predetermined brain wave signal among the brain wave signals.
A method of determining ride comfort of a passenger using brain wave signals, the method comprising:
- determining objective ride comfort information of a passenger based on objective information related to a seating posture of the passenger in a mobility;
- collecting brain wave signals relating to subjective psychological state of the passenger in the mobility for a predetermined time;
- analyzing the collected brain wave signals;
- determining adjusted ride comfort information obtained by correcting the objective ride comfort information using a predetermined brain wave signal among the brain wave signals when the objective ride comfort information of the passenger has a first value;
- and
- controlling the mobility based on the determined adjusted ride comfort information.
A method of determining ride comfort of a passenger using brain wave signals, the method comprising:
- determining first ride comfort information of at least one passenger based on information on a seating posture of the passenger in a mobility;
- collecting brain wave signals of the passenger in the mobility for a predetermined time;
- determining second ride comfort information obtained by correcting the first ride comfort information, by analyzing the collected brain wave signals based on the first ride comfort information, wherein determining the second ride comfort information comprises determining the second ride comfort information using only a predetermined brain wave signal among the brain wave signals when the first ride comfort information of the passenger has a first value;
- and
- controlling the mobility based on the determined second ride comfort information.
The method of claim ii, wherein the mobility comprises at least one of a seat, a steering wheel, a mirror, a console box, a navigation device or a voice device.
Dependencies are inferred from the claim text.