Method for detecting a person in a space
    2.
    发明授权
    Method for detecting a person in a space 有权
    用于检测空间中的人的方法

    公开(公告)号:US07295123B2

    公开(公告)日:2007-11-13

    申请号:US10517746

    申请日:2003-02-14

    IPC分类号: G08B23/00

    CPC分类号: G06K9/00 G06K9/00335

    摘要: A method for detecting a person in a space includes at least one depth sensor producing spatial data about the space to be monitored, at least one sub-model, which is sub-dividable into further sub-models being used for at least one selected body part of a human, the spatial data being used to adapt the sub-models, the adaptation being checked by position parameters between the sub-models of different body parts, and the person being recognized using a complete model made up of the checked sub-models.

    摘要翻译: 用于检测空间中的人的方法包括至少一个深度传感器,其产生关于待监视的空间的空间数据,至少一个子模型,其可细分为用于至少一个所选主体的另外的子模型 人物的一部分,用于适应子模型的空间数据,通过不同身体部位的子模型之间的位置参数来检查的适应性和使用由所检查的子组件构成的完整模型被识别的人, 楷模。

    Method and devcie for detecting the occupancy state of a seat
    5.
    发明申请
    Method and devcie for detecting the occupancy state of a seat 失效
    用于检测座椅占用状态的方法和设备

    公开(公告)号:US20060161321A1

    公开(公告)日:2006-07-20

    申请号:US10524703

    申请日:2003-02-24

    IPC分类号: E05F15/00

    摘要: A method and a device for detecting the occupancy state of a seat, e.g., in a vehicle, and for use in activating a restraint mechanism allocated to the seat, as a function of the occupancy state, are provided. With the aid of an image recording system, a 3D image of the seat is recorded and evaluated with respect to the occupancy state, and optionally also with respect to the type of the occupancy. For the evaluation, a 3D pattern is drawn upon, which is available externally or which is able to be generated internally in an initialization step. A hierarchically constructed evaluation also permits, after determination of an occupancy state, a classification with respect to the type of the respective occupancy.

    摘要翻译: 提供了一种用于检测座椅(例如车辆)的占用状态并用于激活分配给座椅的约束机构的方法和装置,作为占用状态的函数。 借助于图像记录系统,座椅的3D图像被记录并相对于占用状态进行评估,并且还可以根据占用的类型来进行评估。 对于评估,绘制一个3D模式,这可以从外部获得,或者可以在初始化步骤内部生成。 分级构造的评估还在确定占用状态之后允许相对于各自占用的类型的分类。

    Optical sensor device having a lens system at least partially integrated into the unit housing
    9.
    发明申请
    Optical sensor device having a lens system at least partially integrated into the unit housing 审中-公开
    具有至少部分地集成到单元壳体中的透镜系统的光学传感器装置

    公开(公告)号:US20090309026A1

    公开(公告)日:2009-12-17

    申请号:US10585520

    申请日:2004-11-12

    IPC分类号: H01L31/02 G02B7/02

    CPC分类号: H04N5/2254 G02B7/021 G02B9/06

    摘要: An optical unit, having a sensor device in particular, including a housing enclosing same, a radiation-sensitive sensor surface, designed for detecting electromagnetic radiation from a frequency section, having a predefined width and position, of the spectral range including the near infrared range and/or the visible range, and a lens system. In order to reduce the cost and complexity for mounting a lens on the housing and to obtain a uniform housing surface on the object side, a part of the lens system acting as a lens on the object side or the entire lens system of the unit is designed as an integral component of the housing of the unit.

    摘要翻译: 一种具有传感器装置的光学单元,其特征在于,包括一个包围其的外壳,一个辐射敏感传感器表面,设计用于检测来自频率段的电磁辐射,具有包括近红外范围的光谱范围的预定宽度和位置 和/或可见光范围,以及透镜系统。 为了降低将镜头安装在外壳上并在物体侧获得均匀的外壳表面的成本和复杂性,作为透镜的部分在物体侧或整个透镜系统上的作用是 设计为机组外壳的组成部分。

    Device and method for calibrating an image sensor
    10.
    发明授权
    Device and method for calibrating an image sensor 有权
    用于校准图像传感器的装置和方法

    公开(公告)号:US07574315B2

    公开(公告)日:2009-08-11

    申请号:US10554251

    申请日:2004-02-19

    摘要: A device and a method are proposed for monitoring, tracking and determining at least one calibration parameter of the geometrical calibration of at least one image sensor, the at least one image sensor monitoring a scene that stays the same in parts. In one exemplary embodiment, the at least one image sensor is used for monitoring the passenger compartment of a motor vehicle.

    摘要翻译: 提出了一种用于监测,跟踪和确定至少一个图像传感器的几何校准的至少一个校准参数的装置和方法,所述至少一个图像传感器监测部分保持相同的场景。 在一个示例性实施例中,至少一个图像传感器用于监测机动车辆的乘客舱。