交通工具晕动症推测装置(100)具备:感觉矛盾量计算部(10),根据由于交通工具的颠簸而发生的乘客的头部的活动,关于所述乘客的头部的活动,推测所述乘客察觉的多个种类的感觉量之间的矛盾量;行驶状况特征抽出部(30),根据所述乘客的头部的活动和所述交通工具的活动中的至少任一方,从行驶状况抽出与交通工具晕动症关联的行驶状况的特征;习惯发展状态判定部(20),根据所述乘客的生物体信息,判定针对所述行驶状况而所述乘客的习惯是否发展;灵敏度设定部(40),根据习惯发展状态来设定针对所述行驶状况的特征的灵敏度;感觉矛盾量校正部(50),根据所述灵敏度来校正所述感觉矛盾量;以及交通工具晕动症推测部(60),根据所述校正后的感觉矛盾量来推测所述乘客的交通工具晕动症状态。

    A motion sickness estimation device including processing circuitry configured to calculate a sensory conflict amount on a basis of a motion of an occupant's head caused by vibration of a vehicle; extract a feature of a traveling situation on a basis of at least one of the motion of the occupant's head or a motion of the vehicle; determine a habituation progress state, which is a state in which the occupant's habituation to the traveling situation has progressed, on a basis of biometric information of the occupant; set sensitivity to the feature of the traveling situation on a basis of the habituation progress state; correct the sensory conflict amount on a basis of the sensitivity; and estimate a motion sickness state of the occupant on a basis of the sensory conflict amount that has been corrected.


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    Titel :

    交通工具晕动症推测装置、交通工具晕动症抑制装置以及交通工具晕动症推测方法


    Erscheinungsdatum :

    2024-04-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / A61B DIAGNOSIS , Diagnostik