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发明授权
US07987033B2 Method for determining the morphology of an occupant in an automotive seat with capacitive sensors 失效
用电容传感器确定汽车座椅乘员形态的方法

Method for determining the morphology of an occupant in an automotive seat with capacitive sensors
摘要：
The present invention relates to a method determining the morphology of the occupant of an automotive car, characterized in that it comprises the steps of collecting (200) the outputs of a plurality of capacitive sensors (100) provided on a seat, determining for each capacitive sensors (100) a first value representative of the distance (di) separating a target (10) from the sensor (100) and a second value (Sdi) representative of the surface of the sensor (100) covered by the target (10), applying (210) to the second values (Sdi) representative of the surface of the sensor (100) covered by the target (10) a respective weighting (Wi) based on the corresponding first value (di) representative of the distance separating the target (10) from the same sensor (100), and determining (240) the morphology of the target (10) on the basis of the collection of weighted second values (SdixWi).
摘要（中）：

本发明涉及一种确定汽车乘员形态的方法，其特征在于，它包括以下步骤：收集（200）设置在座椅上的多个电容式传感器（100）的输出，确定每个电容 传感器（100）表示将目标（10）与传感器（100）分离的距离（di）的第一值和表示由目标（10）覆盖的传感器（100）的表面的第二值（Sdi） 基于代表分离所述目标（10）的距离的对应的第一值（di），对由所述目标（10）覆盖的所述传感器（100）的表面的第二值（Sdi）应用（210）相应的加权（Wi） （100）的目标（10），并且基于加权的第二值（SdixWi）的集合来确定（240）目标（10）的形态。

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