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1. 发明申请

US20070172143A1 Security system and method for operating it 审中-公开
标题翻译：安全系统及其操作方法
公开(公告)号：US20070172143A1
公开(公告)日：2007-07-26
申请号：US10587796
申请日：2005-03-04
申请人： Wolfgang Niem , Stefan Mueller-Schneiders
发明人： Wolfgang Niem , Stefan Mueller-Schneiders
IPC分类号： G06K9/38
CPC分类号： G08B13/1961 , G08B13/19602
摘要： The invention relates to a security system 100, having a camera 3 for taking pictures of objects. From chronologically successive pictures taken by the camera 3, a gray variance [variant term] of the pixels is derived, which is compared with a threshold value that is dependent on the gray value. This improves the recognition accuracy of the security system 100.
摘要翻译：本发明涉及一种安全系统100，其具有用于拍摄对象的照相机3。从照相机3拍摄的时间顺序连续的图像中，导出像素的灰度变化[变量项]，其与取决于灰度值的阈值进行比较。这提高了安全系统100的识别精度。

2. 发明申请

US20070018977A1 Method and apparatus for generating a depth map 审中-公开
标题翻译：用于生成深度图的方法和装置
公开(公告)号：US20070018977A1
公开(公告)日：2007-01-25
申请号：US11451021
申请日：2006-06-12
申请人： Wolfgang Niem , Stefan Mueller-Schneiders , Hartmut Loos , Thomas Jaeger
发明人： Wolfgang Niem , Stefan Mueller-Schneiders , Hartmut Loos , Thomas Jaeger
IPC分类号： G06T15/40
CPC分类号： G06T7/571
摘要： In a method and an apparatus for generating a depth map of a scene to be recorded with a video camera, the scene is recorded at a plurality of focus settings differing from one another, and the focus setting proceeds through the depth range of the scene in increments; the image components recorded in focus at a given focus setting are assigned the depth corresponding to that focus setting, creating a first depth map; the scene is recorded a plurality of times, each at a different zoom setting, and from the geometric changes in image components, the depth of the respective image component is calculated, creating a second depth map; and from the two depth maps, a combined depth map is formed.
摘要翻译：在用于生成要用摄像机记录的场景的深度图的方法和装置中，以相互不同的多个焦点设置记录场景，并且焦点设置通过场景的深度范围进行增量在给定焦点设置下记录焦点的图像分量被分配与该焦点设置对应的深度，创建第一深度图; 以不同的变焦设置记录多次，并且根据图像分量的几何变化，计算各个图像分量的深度，创建第二深度图; 并且从两个深度图中，形成了组合的深度图。

3. 发明申请

US20080204552A1 DEVICE FOR MONITORING WITH AT LEAST ONE VIDEO CAMERA 审中-公开
标题翻译：用于监视至少一个视频摄像机的设备
公开(公告)号：US20080204552A1
公开(公告)日：2008-08-28
申请号：US11565312
申请日：2006-11-30
申请人： Wolfgang Niem , Andre Gerlach , Stefan Mueller-Schneiders , Jan Klijn , Rene Van Gils , Peter Wouters , Frank Verschuren
发明人： Wolfgang Niem , Andre Gerlach , Stefan Mueller-Schneiders , Jan Klijn , Rene Van Gils , Peter Wouters , Frank Verschuren
IPC分类号： H04N7/18
CPC分类号： H04N7/183 , G01S3/8083 , G08B13/19695 , H04N5/232
摘要： A device for monitoring, comprising at least one video camera, a unit for moving the at least one video camera by swivelling, tilting, and swivelling and tilting, an acoustic locating unit configured for determining a direction from which a noise of a specified type arrives, and a control unit for receiving signals from the locating unit and controlling the moving unit such that the at least one video camera is pointed in the direction of the noise.
摘要翻译：一种用于监视的装置，包括至少一个摄像机，用于通过旋转，倾斜和旋转和倾斜来移动所述至少一个摄像机的单元，被配置为确定指定类型的噪声到达的方向的声学定位单元以及控制单元，用于从所述定位单元接收信号并控制所述移动单元，使得所述至少一个摄像机指向所述噪声的方向。

4. 发明授权

US08050460B2 Method for recognition of an object 有权
标题翻译：识别对象的方法
公开(公告)号：US08050460B2
公开(公告)日：2011-11-01
申请号：US12220942
申请日：2008-07-30
申请人： Stefan Mueller-Schneiders , Christian Nunn , Mirko Meuter
发明人： Stefan Mueller-Schneiders , Christian Nunn , Mirko Meuter
IPC分类号： G06K9/00
CPC分类号： G06K9/00818 , G08G1/09623
摘要： The invention relates to a method for the prediction of the size to be expected of the image of a stationary object associated with a road in a picture of the environment in the field of view of a camera device which is in particular arranged at a motor vehicle and which has an image plane including image elements, wherein at least one relevant spatial zone from the field of view of the camera device is determined; wherein boundaries of the calculated projection onto the image plane of the at least one relevant spatial zone are determined in order to determine at least one relevant image zone; wherein a directional beam is determined for each of the image elements in the at least one relevant image zone, said directional beam including those spatial points from the field of view which would be projected onto the respective image element on a projection onto the image plane; and wherein at least one value for the size to be expected of the image of a road sign in the respective image element is determined for each of the image elements in the relevant image zone.
摘要翻译：本发明涉及一种用于预测在相机装置的视野中的环境图像中与道路相关联的静止物体的图像的尺寸的方法，该相机装置特别地布置在机动车辆并且其具有包括图像元素的图像平面，其中确定从相机设备的视场的至少一个相关空间区域; 其中确定所计算的投影到所述至少一个相关空间区域的图像平面上的边界，以便确定至少一个相关图像区域; 其中为所述至少一个相关图像区域中的每个图像元素确定定向波束，所述定向波束包括从投影到所述图像平面上的投影上的所述各个图像元素的所述视场的那些空间点; 并且其中针对相关图像区域中的每个图像元素确定针对各个图像元素中的道路标志的图像的大小的至少一个值。

5. 发明授权

US08180527B2 Driver assistance method 有权
标题翻译：驾驶辅助方法
公开(公告)号：US08180527B2
公开(公告)日：2012-05-15
申请号：US12287177
申请日：2008-10-07
申请人： Stefan Mueller-Schneiders , Sharmila Ghosh
发明人： Stefan Mueller-Schneiders , Sharmila Ghosh
IPC分类号： G06F7/00
CPC分类号： G01C21/26 , B60R16/0232 , B60R16/0237 , B60W30/045 , B60W40/068 , B60W40/072 , B60W40/076 , B60W2050/146 , B60W2420/42 , B60W2550/12
摘要： The invention relates to a method for the assistance of a driver of a vehicle during a journey along a road, in which bend data indicating the course of a bend in the road extending in front of the vehicle seen in the direction of travel and road condition data indicating the condition of the road surface disposed in front of the vehicle seen in the direction of travel are determined and a recommended maximum speed allowing a safe driving through the bend is determined with reference to the bend data and to the road condition data.
摘要翻译：本发明涉及一种用于在道路行驶期间协助车辆驾驶员的方法，其中弯道数据指示在行驶方向上看到的在车辆前方延伸的道路中的弯道的路线和路况确定在行驶方向上看到的布置在车辆前面的路面的状况的数据，并且通过弯曲数据和道路状况数据确定允许通过弯曲部的安全驾驶的推荐最大速度。

6. 发明申请

US20090110286A1 Detection method 审中-公开
标题翻译：检测方法
公开(公告)号：US20090110286A1
公开(公告)日：2009-04-30
申请号：US12229220
申请日：2008-08-20
申请人： Christian Nunn , Stefan Mueller-Schneiders
发明人： Christian Nunn , Stefan Mueller-Schneiders
IPC分类号： G06K9/46
CPC分类号： G06K9/3233 , G06K9/00818
摘要： The invention relates to a method for the detection of a symmetrical object of a known shape, in particular of a road sign, preferably associated with a road, in an image of the environment in the range of view of an image taking device in particular arranged at a motor vehicle, in which an image is taken by means of the image taking device, at least one image region including image elements, which in each case exceeds a preset degree of symmetry, or a part thereof, is determined in the taken image or in an image generated from the taken image by image processing, a respective relevant image portion is determined with reference to the at least one image region or the part thereof for a subsequent shape recognition, and the shape recognition is carried out in each case only in the at least one relevant image portion to detect a potential image of the symmetrical object.
摘要翻译：本发明涉及一种用于在图像拍摄装置的视野范围内特别布置的环境图像中用于检测已知形状的对称物体的方法，特别是用于道路标志的方法，优选地与道路相关联在通过图像拍摄装置拍摄图像的汽车上，在拍摄图像中确定包括图像元素在每种情况下超过预定对称度或其一部分的至少一个图像区域或者在通过图像处理从拍摄图像生成的图像中，参考至少一个图像区域或其部分来确定相应的相关图像部分以用于随后的形状识别，并且仅在每种情况下执行形状识别在所述至少一个相关图像部分中，以检测对称对象的潜在图像。

7. 发明申请

US20090034798A1 Method for recognition of an object 有权
标题翻译：识别对象的方法
公开(公告)号：US20090034798A1
公开(公告)日：2009-02-05
申请号：US12220942
申请日：2008-07-30
申请人： Stefan Mueller-Schneiders , Christian Nunn , Mirko Meuter
发明人： Stefan Mueller-Schneiders , Christian Nunn , Mirko Meuter
IPC分类号： G06K9/00 , G06K9/46
CPC分类号： G06K9/00818 , G08G1/09623
摘要： The invention relates to a method for the prediction of the size to be expected of the image of a stationary object associated with a road in a picture of the environment in the field of view of a camera device which is in particular arranged at a motor vehicle and which has an image plane including image elements, wherein at least one relevant spatial zone from the field of view of the camera device is determined; wherein boundaries of the calculated projection onto the image plane of the at least one relevant spatial zone are determined in order to determine at least one relevant image zone; wherein a directional beam is determined for each of the image elements in the at least one relevant image zone, said directional beam including those spatial points from the field of view which would be projected onto the respective image element on a projection onto the image plane; and wherein at least one value for the size to be expected of the image of a road sign in the respective image element is determined for each of the image elements in the relevant image zone.
摘要翻译：本发明涉及一种用于预测在相机装置的视野中的环境图像中与道路相关联的静止物体的图像的尺寸的方法，该相机装置特别地布置在机动车辆并且其具有包括图像元素的图像平面，其中确定从相机设备的视场的至少一个相关空间区域; 其中确定所计算的投影到所述至少一个相关空间区域的图像平面上的边界，以便确定至少一个相关图像区域; 其中为所述至少一个相关图像区域中的每个图像元素确定定向波束，所述定向波束包括从投影到所述图像平面上的投影上的所述各个图像元素的所述视场的那些空间点; 并且其中针对相关图像区域中的每个图像元素确定针对各个图像元素中的道路标志的图像的大小的至少一个值。

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