Camera set up for fitting on board a vehicle
    1.
    发明授权
    Camera set up for fitting on board a vehicle 有权
    相机设置用于在车上安装

    公开(公告)号:US09081263B2

    公开(公告)日:2015-07-14

    申请号:US13040454

    申请日:2011-03-04

    摘要: A camera set up for fitting on board a motor vehicle. The camera has an electronic sensor, a multifocal, particularly bifocal optical device, an optical lens focused in long-range field, the multifocal optical device and the optical lens being set up to be able to form a first image (IM1) on the sensor, focused in long-range field, and a second image (IM2) focused in close-range field, these first and second images extending into respective distinct regions of the sensor.

    摘要翻译: 设置用于在机动车辆上装配的相机。 相机具有电子传感器,多焦点,特别是双焦点光学装置,聚焦在远距离场中的光学透镜,多焦点光学装置和光学透镜被设置为能够在传感器上形成第一图像(IM1) ,聚焦在远距离场中,并且聚焦在近距离场中的第二图像(IM2),这些第一和第二图像延伸到传感器的相应不同区域中。

    Method of fog and raindrop detection on a windscreen and driving assistance device
    3.
    发明授权
    Method of fog and raindrop detection on a windscreen and driving assistance device 有权
    挡风玻璃和驾驶辅助装置上的雾和雨滴检测方法

    公开(公告)号:US09205810B2

    公开(公告)日:2015-12-08

    申请号:US13582648

    申请日:2010-03-04

    IPC分类号: G06K9/00 B60S1/08

    CPC分类号: B60S1/0844 G06K9/00791

    摘要: The invention relates to a method of fog and raindrop detection on a windscreen (200), comprising a raindrop detection application (201) and a fog detection application (202), characterized in that said fog detection application (202) comprises a step (202b) in which an indication of the presence of raindrop is detected, said indication of raindrop presence triggering a switch from said fog detection application (202) to said raindrop detection application (201).

    摘要翻译: 本发明涉及一种在挡风玻璃(200)上进行雾和雨滴检测的方法,包括雨滴检测应用(201)和雾检测应用(202),其特征在于所述雾检测应用(202)包括步骤(202b) ),其中检测到雨滴存在的指示,所述雨滴存在的指示触发从所述雾检测应用(202)到所述雨滴检测应用(201)的切换。

    METHOD AND CAMERA ASSEMBLY FOR DETECTING RAINDROPS ON A WINDSCREEN OF A VEHICLE
    4.
    发明申请
    METHOD AND CAMERA ASSEMBLY FOR DETECTING RAINDROPS ON A WINDSCREEN OF A VEHICLE 审中-公开
    用于检测车辆风速的RAINDROPS的方法和摄像机组件

    公开(公告)号:US20140347487A1

    公开(公告)日:2014-11-27

    申请号:US14343452

    申请日:2011-09-07

    IPC分类号: G06K9/00 G06T7/00

    摘要: The invention relates to a method and a camera assembly for detecting raindrops (28) on a windscreen of a vehicle, in which at least one image (14) is captured by a camera (12), at least one reference object (20) is identified in a first image (18) captured by the camera (12) and the at least one identified object (20) is at least partially superimposed to at least one object extracted from a second image (16) captured by the camera. Raindrop (28) detection is performed within the second image (16).

    摘要翻译: 本发明涉及一种用于检测车辆挡风玻璃上的雨滴(28)的方法和照相机组件,其中由照相机(12)捕获至少一个图像(14),至少一个参考对象(20)是 在由相机(12)捕获的第一图像(18)中识别,并且所述至少一个识别的对象(20)至少部分地叠加到从由相机拍摄的第二图像(16)提取的至少一个对象。 在第二图像(16)内执行雨滴(28)检测。

    VEHICLE AND METHOD FOR OPERATING A CAMERA ARRANGEMENT FOR A VEHICLE
    5.
    发明申请
    VEHICLE AND METHOD FOR OPERATING A CAMERA ARRANGEMENT FOR A VEHICLE 有权
    对车辆进行相机安装的车辆和方法

    公开(公告)号:US20140184798A1

    公开(公告)日:2014-07-03

    申请号:US14117919

    申请日:2011-05-16

    IPC分类号: G06K9/00

    CPC分类号: G06K9/00791

    摘要: The invention relates to a vehicle (10) with at least one camera (16), by means of which at least one image area of a surrounding of the vehicle (10) is capturable, the image area comprising a plurality of pixels and being arranged obliquely above a vehicle front as viewed in the direction of travel of the vehicle (10), and with a tunnel detection device (44) designed for determining an average brightness of the at least one image area. The tunnel detection device (44) comprises a device (46) for feature or edge detection, by means of which differences in the brightness of pixels differing from each other are capturable and thus features characterized by abrupt changes in brightness are detectable in the at least one image area. Moreover, the invention relates to a method for operating a camera arrangement for a vehicle (10).

    摘要翻译: 本发明涉及一种具有至少一个照相机(16)的车辆(10),通过该车辆,车辆(10)的周围的至少一个图像区域是可捕获的,所述图像区域包括多个像素并被布置 在车辆(10)的行进方向观察时,倾斜地位于车辆前方,以及用于确定至少一个图像区域的平均亮度的隧道检测装置(44)。 隧道检测装置(44)包括用于特征或边缘检测的装置(46),通过该装置可以捕获彼此不同的像素的亮度差异,因此至少在至少可检测到亮度突然变化的特征 一个图像区域。 此外,本发明涉及一种用于操作车辆(10)的照相机装置的方法。

    Detection method for a motor vehicle
    6.
    发明授权
    Detection method for a motor vehicle 有权
    汽车检测方法

    公开(公告)号:US08738235B2

    公开(公告)日:2014-05-27

    申请号:US13009916

    申请日:2011-01-20

    IPC分类号: H04N7/18

    摘要: A detection method, system and device for a motor vehicle (V1). The method, system and device uses at least one camera which has a predetermined field of vision. The method includes the following steps: receiving information which is representative of a driving state associated with the vehicle; and modifying the field of vision of the camera, and in particular its orientation, according to the information.

    摘要翻译: 一种用于机动车辆的检测方法,系统和装置(V1)。 该方法,系统和装置使用至少一个具有预定视场的照相机。 该方法包括以下步骤:接收代表与车辆相关联的驾驶状态的信息; 并根据信息修改相机的视野,特别是其取向。

    Method for detecting a spray of water at the rear of a vehicle
    7.
    发明授权
    Method for detecting a spray of water at the rear of a vehicle 有权
    用于检测车辆后部的水喷雾的方法

    公开(公告)号:US07838836B2

    公开(公告)日:2010-11-23

    申请号:US12181564

    申请日:2008-07-29

    IPC分类号: G01J5/02

    摘要: A method for detecting a phenomenon affecting visibility generated by an automotive vehicle, comprising the steps of emitting a first beam of light, which beam of light can be reflected by an obstacle; emitting a second reference beam of light using a second emitting source; receiving on a receiver the reflected beam of light resulting from the first beam of light being reflected by an obstacle, and the second beam of light sent directly to the input of the receiver; generating one or more detection signals as a function of a combination of the reflected beam of light in the event of an obstacle and a reference beam; and comparing the modulation of one or more detection signals generated using reference data. According to the invention, the first and second beams of light are infra-red beams, and they are directed towards the rear of the vehicle.

    摘要翻译: 一种用于检测影响机动车辆产生的可见度的现象的方法,包括以下步骤:发射第一光束,该光束可被障碍物反射; 使用第二发射源发射第二参考光束; 在接收器上接收由第一光束产生的被障碍物反射的反射光束,并且第二光束直接发送到接收器的输入端; 作为在障碍物和参考光束的情况下的反射光束的组合的函数产生一个或多个检测信号; 以及比较使用参考数据生成的一个或多个检测信号的调制。 根据本发明,第一和第二光束是红外光束,并且它们被引向车辆的后部。

    Vehicle and method for operating a camera arrangement for a vehicle
    8.
    发明授权
    Vehicle and method for operating a camera arrangement for a vehicle 有权
    用于操作车辆的照相机装置的车辆和方法

    公开(公告)号:US09524438B2

    公开(公告)日:2016-12-20

    申请号:US14117919

    申请日:2011-05-16

    IPC分类号: H04N7/18 G06K9/00

    CPC分类号: G06K9/00791

    摘要: The invention relates to a vehicle (10) with at least one camera (16), by means of which at least one image area of a surrounding of the vehicle (10) is capturable, the image area comprising a plurality of pixels and being arranged obliquely above a vehicle front as viewed in the direction of travel of the vehicle (10), and with a tunnel detection device (44) designed for determining an average brightness of the at least one image area. The tunnel detection device (44) comprises a device (46) for feature or edge detection, by means of which differences in the brightness of pixels differing from each other are capturable and thus features characterized by abrupt changes in brightness are detectable in the at least one image area. Moreover, the invention relates to a method for operating a camera arrangement for a vehicle (10).

    摘要翻译: 本发明涉及一种具有至少一个照相机(16)的车辆(10),通过该车辆,车辆(10)的周围的至少一个图像区域是可捕获的,所述图像区域包括多个像素并被布置 在车辆(10)的行进方向观察时,倾斜地位于车辆前方,以及用于确定至少一个图像区域的平均亮度的隧道检测装置(44)。 隧道检测装置(44)包括用于特征或边缘检测的装置(46),通过该装置可以捕获彼此不同的像素的亮度差异,因此至少在至少可检测到亮度突然变化的特征 一个图像区域。 此外,本发明涉及一种用于操作车辆(10)的照相机装置的方法。

    Method for controlling a vehicle headlamp
    9.
    发明授权
    Method for controlling a vehicle headlamp 有权
    用于控制车辆前照灯的方法

    公开(公告)号:US08757853B2

    公开(公告)日:2014-06-24

    申请号:US12893066

    申请日:2010-09-29

    摘要: A system and method for controlling a vehicle headlamp, the headlamp being equipped with an automatic switching unit between high beam and low beam lighting modes and with a bending light function (DBL). The method comprises a step of making the bending light function (DBL) change from a first active state to a second state for detecting a combination of conditions comprising an active state of the automatic switching unit between high beam and low beam lighting modes and an active state of the high beam lighting mode.

    摘要翻译: 一种用于控制车辆前照灯的系统和方法,前照灯配备有远光和近光照明模式之间的自动切换单元以及弯曲光功能(DBL)。 该方法包括使弯曲光功能(DBL)从第一活动状态变为第二状态的步骤,用于检测包括远光和近光照明模式之间的自动切换单元的活动状态的条件的组合,以及活动 远光照明模式的状态。

    Method for detecting objects in a digital image using image zones of different resolutions
    10.
    发明授权
    Method for detecting objects in a digital image using image zones of different resolutions 有权
    使用不同分辨率的图像区域检测数字图像中的对象的方法

    公开(公告)号:US07733409B2

    公开(公告)日:2010-06-08

    申请号:US11393210

    申请日:2006-03-30

    IPC分类号: H04N5/225

    摘要: A method and system according to the invention comprises the means for or steps of: acquiring, by means of a digital image taking apparatus, a digital image with aberration of a scene, the digital image incorporating at least a first image zone and a second image zone, the first and second image zones having respectively at least a first resolution and at least a second resolution, the first and second resolutions being different, calculating a deployed digital image, by deployment of at least one zone of the digital image with aberration, applying an object detection algorithm in the deployed digital image, and supplying information on each object detected in the deployed digital image.

    摘要翻译: 根据本发明的方法和系统包括用于或通过数字图像获取装置获取具有场景像差的数字图像的装置,所述数字图像至少包括第一图像区域和第二图像 区域,第一和第二图像区域分别具有至少第一分辨率和至少第二分辨率,第一和第二分辨率不同,通过展现具有像差的数字图像的至少一个区域来计算部署的数字图像, 在部署的数字图像中应用对象检测算法,并且在部署的数字图像中提供关于检测到的每个对象的信息。