Method and system for detecting objects using far infrared images
    2.
    发明授权
    Method and system for detecting objects using far infrared images 有权
    使用远红外图像检测物体的方法和系统

    公开(公告)号:US08194920B2

    公开(公告)日:2012-06-05

    申请号:US11675799

    申请日:2007-02-16

    摘要: An object detection system is disclosed in at least one embodiment. The system includes a far IR sensor operable to sense thermal radiation of objects and surroundings in a field of view and to generate a far IR image in response thereto, and an image processing device operable to receive and process the far IR image to detect the presence of one or more objects in the field of view. The image processing device can be configured to process the far IR image by generating an initial threshold image based on the far IR image and an initial threshold value, iteratively obtaining a number of successive threshold images based on the far IR image and a number of successively increased threshold values, and determining the presence of one or more objects in the field of view based on the threshold images and threshold values.

    摘要翻译: 在至少一个实施例中公开了一种对象检测系统。 该系统包括远红外传感器,其可操作以在视野中感测物体和环境的热辐射,并响应于此产生远红外图像;以及图像处理装置,可操作以接收和处理远红外图像以检测存在 在视野中的一个或多个物体。 图像处理装置可以被配置为通过基于远红外图像和初始阈值生成初始阈值图像来处理远红外图像,基于远红外图像迭代地获得多个连续阈值图像和多个连续的 增加的阈值,以及基于阈值图像和阈值来确定视野中的一个或多个对象的存在。

    METHOD AND SYSTEM FOR DETECTING OBJECTS USING FAR INFRARED IMAGES
    3.
    发明申请
    METHOD AND SYSTEM FOR DETECTING OBJECTS USING FAR INFRARED IMAGES 有权
    使用红外图像检测物体的方法和系统

    公开(公告)号:US20080197284A1

    公开(公告)日:2008-08-21

    申请号:US11675799

    申请日:2007-02-16

    IPC分类号: H01L31/00

    摘要: An object detection system is disclosed in at least one embodiment. The system includes a far IR sensor operable to sense thermal radiation of objects and surroundings in a field of view and to generate a far IR image in response thereto, and an image processing device operable to receive and process the far IR image to detect the presence of one or more objects in the field of view. The image processing device can be configured to process the far IR image by generating an initial threshold image based on the far IR image and an initial threshold value, iteratively obtaining a number of successive threshold images based on the far IR image and a number of successively increased threshold values, and determining the presence of one or more objects in the field of view based on the threshold images and threshold values.

    摘要翻译: 在至少一个实施例中公开了一种对象检测系统。 该系统包括远红外传感器,其可操作以在视野中感测物体和环境的热辐射,并响应于此产生远红外图像;以及图像处理装置,可操作以接收和处理远红外图像以检测存在 在视野中的一个或多个物体。 图像处理装置可以被配置为通过基于远红外图像和初始阈值生成初始阈值图像来处理远红外图像,基于远红外图像迭代地获得多个连续阈值图像和多个连续的 增加的阈值,以及基于阈值图像和阈值来确定视野中的一个或多个对象的存在。

    Collision and injury mitigation system using fuzzy cluster tracking
    4.
    发明授权
    Collision and injury mitigation system using fuzzy cluster tracking 有权
    使用模糊集群跟踪的碰撞和伤害减轻系统

    公开(公告)号:US06898528B2

    公开(公告)日:2005-05-24

    申请号:US10201676

    申请日:2002-07-23

    IPC分类号: G08G1/16 G06N7/02 G06F15/18

    CPC分类号: G08G1/163

    摘要: A collision and injury mitigation system (10) for an automotive vehicle (12) is provided. The system (10) includes two or more object detection sensors (15) that detect an object and generate one or more object detection signals. A controller (16) is electrically coupled to the two or more object detection sensors and performs a fuzzy logic technique to classify the object as a real object or a false object in response to the one or more object detection signals. A method for performing the same is also provided.

    摘要翻译: 提供了一种用于机动车辆(12)的碰撞和伤害减轻系统(10)。 系统(10)包括检测物体并产生一个或多个物体检测信号的两个或更多物体检测传感器(15)。 控制器(16)电耦合到两个或更多个物体检测传感器并且执行模糊逻辑技术以响应于一个或多个物体检测信号将物体分类为真实物体或假物体。 还提供了一种执行该方法的方法。