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    • 2. 发明申请
    • Method for Determining Whether a Vehicle can Pass Through an Object by Means of a 3-D Camera
    • 用于确定车辆是否能够通过3-D相机通过物体的方法
    • US20140218481A1
    • 2014-08-07
    • US14343192
    • 2012-07-06
    • Stefan HegemannStefan LuekeChristoph Hassenpflug
    • Stefan HegemannStefan LuekeChristoph Hassenpflug
    • G06K9/00H04N13/02G06T7/00
    • G06K9/00805B60W2420/42G01S17/89G01S17/936G06T7/593G08G1/165H04N13/271
    • The invention relates to a method and to a device for determining whether a vehicle can pass through an object by means of a (spatially resolving) 3-D camera.At least one image of the surroundings of the vehicle is recorded by a 3-D camera.At least one trajectory is ascertained on which the vehicle is likely to move.From the image data of the 3-D camera it is determined whether an object located above the trajectory is recognized and whether said object has one or more connections to the ground.For a corresponding object the dimensions and shape of the area or space between said object and the roadway through which the vehicle is to pass according to the trajectory are determined from the image data. By comparing the dimensions and shape of the entry area or the space which can be passed through with the dimensions and shape of the vehicle, it is determined whether and how the vehicle can pass through the object, and further suitable actions can be taken.
    • 本发明涉及一种用于确定车辆是否可以通过(空间分辨)3-D相机穿过物体的方法和装置。 通过三维照相机记录车辆周围环境的至少一个图像。 确定车辆可能移动的至少一个轨迹。 根据3D摄像机的图像数据,确定位于轨迹上方的物体是否被识别,以及所述对象是否具有到地面的一个或多个连接。 对于相应的对象,从图像数据确定所述物体和车辆将通过轨道的道路之间的区域或空间的尺寸和形状。 通过比较入口区域的尺寸和形状或可以通过的空间与车辆的尺寸和形状,确定车辆是否以及如何能够通过物体,并且可以采取进一步的适当的动作。