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公开(公告)号：US20090296415A1
公开(公告)日：2009-12-03
申请号：US12311636
申请日：2007-10-29
IPC分类号： B60Q1/00
CPC分类号： G06K9/00798 , B60Q1/143 , B60Q2300/056 , B60Q2300/132 , B60Q2300/134 , B60Q2300/136 , B60Q2300/41 , B60Q2300/42 , G06K9/00825
摘要： A method for the automatic light control for a motor vehicle with a camera sensor for monitoring the environment in front of the motor vehicle is presented. With the camera sensor, an image sequence of the motor vehicle environment in front of the motor vehicle is recorded. The lane of the own motor vehicle is estimated from the image data. At least one evaluation window along the lane is set in the image, so that preceding and oncoming motor vehicles are recorded. Points of light in the image sequence are pursued (tracked). On the basis of the image data, the lights of other motor vehicles are detected, and the front headlights are controlled in such a manner that the drivers of other motor vehicles are not blinded.
摘要翻译： 提出了一种用于监测机动车辆前方环境的摄像机传感器的机动车辆自动照明控制方法。 使用相机传感器，记录机动车辆前方的机动车辆环境的图像序列。 根据图像数据估计自身车辆的车道。 在图像中设置沿着车道的至少一个评估窗口，从而记录先前和即将到来的机动车辆。 追踪（跟踪）图像序列中的光点。 基于图像数据，检测其他机动车辆的灯，并且以其他机动车辆的驾驶员不会蒙蔽的方式控制前车灯。
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公开(公告)号：US20130235381A1
公开(公告)日：2013-09-12
申请号：US13885552
申请日：2011-09-20
IPC分类号： G01N21/55
CPC分类号： G01N21/55 , B60S1/0844 , G01N21/552 , G01N2021/435 , G06K9/00791
摘要： The invention relates to a device or a method for detecting rain (4), said device or method comprising a camera (1) and a lighting source (3). The camera (1) is disposed behind a pane (2), in particular in the interior of a vehicle behind a windscreen, and focused onto a far range that lies in front of the pane (2). The lighting source (3) for generating at least one light beam (h; n) that is directed at the pane (2) directs the at least one light beam (h; n) towards the pane (2) such that at least one beam (r2; r2′) that is reflected from the outer face (2.2) of the pane impinges on the camera (1).The light quantity of the at least one beam (r2; r2′) that impinges on the camera (1) can be measured by the camera (1).
摘要翻译： 本发明涉及一种用于检测雨水的装置或方法（4），所述装置或方法包括照相机（1）和照明源（3）。 相机（1）设置在窗格（2）的后面，特别是在挡风玻璃后方的车辆内部，并且聚焦到位于窗格（2）前方的远处。 用于产生指向窗格（2）的至少一个光束（h; n）的照明源（3）将至少一个光束（h; n）引向窗格（2），使得至少一个 从玻璃板的外表面（2.2）反射的光束（r2; r2'）碰撞在照相机（1）上。 照相机（1）可以测量入射在照相机（1）上的至少一个光束（r2; r2'）的光量。
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公开(公告)号：US08270676B2
公开(公告)日：2012-09-18
申请号：US12311636
申请日：2007-10-29
IPC分类号： G06K9/00
CPC分类号： G06K9/00798 , B60Q1/143 , B60Q2300/056 , B60Q2300/132 , B60Q2300/134 , B60Q2300/136 , B60Q2300/41 , B60Q2300/42 , G06K9/00825
摘要： A method for the automatic light control for a motor vehicle with a camera sensor for monitoring the environment in front of the motor vehicle is presented. With the camera sensor, an image sequence of the motor vehicle environment in front of the motor vehicle is recorded. The lane of the own motor vehicle is estimated from the image data. At least one evaluation window along the lane is set in the image, so that preceding and oncoming motor vehicles are recorded. Points of light in the image sequence are pursued (tracked). On the basis of the image data, the lights of other motor vehicles are detected, and the front headlights are controlled in such a manner that the drivers of other motor vehicles are not blinded.
摘要翻译： 提出了一种用于监测机动车辆前方环境的摄像机传感器的机动车辆自动照明控制方法。 使用相机传感器，记录机动车辆前方的机动车辆环境的图像序列。 根据图像数据估计自身车辆的车道。 在图像中设置沿着车道的至少一个评估窗口，从而记录先前和即将到来的机动车辆。 追踪（跟踪）图像序列中的光点。 基于图像数据，检测其他机动车辆的灯，并且以其他机动车辆的驾驶员不会蒙蔽的方式控制前车灯。
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公开(公告)号：US09335264B2
公开(公告)日：2016-05-10
申请号：US13885552
申请日：2011-09-20
IPC分类号： G01N21/55 , H01J40/14 , G02B6/42 , G01J5/02 , G01N15/06 , G01W1/00 , G08B21/00 , H02P7/00 , B60S1/08 , G01N21/552 , G06K9/00 , G01N21/43
CPC分类号： G01N21/55 , B60S1/0844 , G01N21/552 , G01N2021/435 , G06K9/00791
摘要： A device and a method for detecting rain on a pane, e.g. of a motor vehicle, use a camera or other light sensor and a lighting source. The camera is disposed behind an inner surface of the pane and focused onto a far range that lies in front of an outer surface of the pane. The lighting source generates a source light beam and directs it onto the inner surface of the pane such that at least one resultant reflected beam (r2; r2′) that is reflected from the outer surface of the pane impinges on the camera. The light quantity of the at least one resultant reflected beam is measured by the camera.
摘要翻译： 用于检测窗格上的雨的装置和方法，例如。 的机动车辆，使用相机或其他光传感器和照明源。 相机设置在窗格的内表面后面，并聚焦到位于窗格外表面前方的远处。 照明源产生源光束并将其引导到玻璃板的内表面上，使得从玻璃板的外表面反射的至少一个合成反射光束（r2; r2'）撞击相机。 通过照相机测量至少一个合成反射光束的光量。
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