公开(公告)号：US09129164B2

公开(公告)日：2015-09-08

申请号：US12699230

申请日：2010-02-03

申请人： Juri Platonov ,  Alexey Pryakhin ,  Peter Kunath

发明人： Juri Platonov ,  Alexey Pryakhin ,  Peter Kunath

IPC分类号： B60Q1/00 ,  G06K9/00

CPC分类号： G06K9/00818

摘要： A driver assist system is provided that generates a video signal representing a vehicle environment outside a vehicle. At least one feature is extracted from the video signal. A reference is selected from a plurality of reference features stored as location attributes in a map database. The extracted feature is compared to at least one reference feature. An object in the vehicle environment is identified based on the comparison of the extracted feature and the reference feature. An indication is provided to a driver of the vehicle on the basis of the identified object. In one example, the system includes a video capturing device, an indicating device, a vehicle-based processing resource and access to a map database server. Processing tasks may be distributed among the vehicle-based processing resource and an external processing resource.

摘要翻译： 提供了一种驾驶员辅助系统，其产生表示车辆外部的车辆环境的视频信号。 从视频信号中提取至少一个特征。 从作为地图数据库中的位置属性存储的多个参考特征中选择参考。 将提取的特征与至少一个参考特征进行比较。 基于所提取的特征与参考特征的比较来识别车辆环境中的对象。 基于识别的对象向车辆的驾驶员提供指示。 在一个示例中，系统包括视频捕获设备，指示设备，基于车辆的处理资源以及对地图数据库服务器的访问。 处理任务可以分布在基于车辆的处理资源和外部处理资源之间。

公开(公告)号：US08929604B2

公开(公告)日：2015-01-06

申请号：US13293007

申请日：2011-11-09

申请人： Juri Platonov ,  Alexey Pryakhin ,  Peter Kunath

发明人： Juri Platonov ,  Alexey Pryakhin ,  Peter Kunath

IPC分类号： G06K9/00 ,  G01C22/00 ,  G01C21/36

CPC分类号： G01C21/3602 ,  G06K9/00791 ,  G06K2209/27

摘要： A vision system comprises a camera that captures an image and a processor coupled to process the received image to determine at least one feature descriptor for the image. The processor includes an interface to access annotated map data that includes geo-referenced feature descriptors. The processor is configured to perform a matching procedure between the at least one feature descriptor determined for the at least one image and the retrieved geo-referenced feature descriptors.

摘要翻译： 视觉系统包括拍摄图像的相机和耦合以处理接收到的图像的处理器以确定图像的至少一个特征描述符。 处理器包括用于访问包括地理参考特征描述符的注释地图数据的接口。 所述处理器被配置为对所述至少一个图像确定的所述至少一个特征描述符与所检索的地理参考特征描述符之间执行匹配过程。

公开(公告)号：US20110090071A1

公开(公告)日：2011-04-21

申请号：US12699230

申请日：2010-02-03

申请人： Juri Platonov ,  Alexey Pryakhin ,  Peter Kunath

发明人： Juri Platonov ,  Alexey Pryakhin ,  Peter Kunath

IPC分类号： B60Q1/00 ,  H04N7/18

CPC分类号： G06K9/00818

摘要： A driver assist system is provided that generates a video signal representing a vehicle environment outside a vehicle. At least one feature is extracted from the video signal. A reference is selected from a plurality of reference features stored as location attributes in a map database. The extracted feature is compared to at least one reference feature. An object in the vehicle environment is identified based on the comparison of the extracted feature and the reference feature. An indication is provided to a driver of the vehicle on the basis of the identified object. In one example, the system includes a video capturing device, an indicating device, a vehicle-based processing resource and access to a map database server. Processing tasks may be distributed among the vehicle-based processing resource and an external processing resource.

摘要翻译： 提供了一种驾驶员辅助系统，其产生表示车辆外部的车辆环境的视频信号。 从视频信号中提取至少一个特征。 从作为地图数据库中的位置属性存储的多个参考特征中选择参考。 将提取的特征与至少一个参考特征进行比较。 基于所提取的特征与参考特征的比较来识别车辆环境中的对象。 基于识别的对象向车辆的驾驶员提供指示。 在一个示例中，系统包括视频捕获设备，指示设备，基于车辆的处理资源以及对地图数据库服务器的访问。 处理任务可以分布在基于车辆的处理资源和外部处理资源之间。

公开(公告)号：US20120114178A1

公开(公告)日：2012-05-10

申请号：US13293007

申请日：2011-11-09

申请人： Juri Platonov ,  Alexey Pryakhin ,  Peter Kunath

发明人： Juri Platonov ,  Alexey Pryakhin ,  Peter Kunath

IPC分类号： G06K9/00

CPC分类号： G01C21/3602 ,  G06K9/00791 ,  G06K2209/27

摘要： A vision system comprises a camera that captures an image and a processor coupled to process the received image to determine at least one feature descriptor for the image. The processor includes an interface to access annotated map data that includes geo-referenced feature descriptors. The processor is configured to perform a matching procedure between the at least one feature descriptor determined for the at least one image and the retrieved geo-referenced feature descriptors.

摘要翻译： 视觉系统包括拍摄图像的相机和耦合以处理接收到的图像的处理器以确定图像的至少一个特征描述符。 处理器包括用于访问包括地理参考特征描述符的注释地图数据的接口。 所述处理器被配置为对所述至少一个图像确定的所述至少一个特征描述符与所检索的地理参考特征描述符之间执行匹配过程。

公开(公告)号：US09147285B2

公开(公告)日：2015-09-29

申请号：US13564276

申请日：2012-08-01

申请人： Peter Kunath ,  Alexey Pryakhin ,  Marek Strassenburg-Kleciak ,  Thomas Feldbauer ,  Vladimir Ivanov

发明人： Peter Kunath ,  Alexey Pryakhin ,  Marek Strassenburg-Kleciak ,  Thomas Feldbauer ,  Vladimir Ivanov

IPC分类号： G06T17/00 ,  G09G5/00 ,  G06T17/05 ,  G06T19/00

CPC分类号： G06T17/05 ,  G06T19/00 ,  G06T2210/36

摘要： A system for visualization of 3D objects and/or 3D terrain includes a processor, a display in communication with the processor, and a range metering device in communication with the processor. The system visualizes the 3D objects and/or the 3D terrain based upon their respective distances from the mobile device and based upon a respective parameter measuring the detail of the 3D object and/or the 3D terrain.

摘要翻译： 用于3D物体和/或3D地形可视化的系统包括处理器，与处理器通信的显示器以及与处理器通信的量程计量装置。 系统基于它们与移动设备的相应距离并且基于测量3D对象和/或3D地形的细节的相应参数，来可视化3D对象和/或3D地形。

公开(公告)号：US20120215806A1

公开(公告)日：2012-08-23

申请号：US13402539

申请日：2012-02-22

申请人： Alexey Pryakhin ,  Peter Kunath ,  Juergen Welscher

发明人： Alexey Pryakhin ,  Peter Kunath ,  Juergen Welscher

IPC分类号： G06F17/30

CPC分类号： G06F17/30241 ,  G06F17/30327 ,  G06F17/30625

摘要： A system for performing a similarity search in a navigation device data base uses a metric index structure. The index structure includes a plurality of nodes. When a query object is received, a node of the index structure which is associated with at least one object is accessed. A distance between the query object and the at least one object is determined in accordance with a distance metric. Based on the determined distance, another node of the index structure is selectively accessed.

摘要翻译： 用于在导航设备数据库中执行相似性搜索的系统使用度量索引结构。 索引结构包括多个节点。 当接收到查询对象时，访问与至少一个对象相关联的索引结构的节点。 根据距离度量来确定查询对象与至少一个对象之间的距离。 基于确定的距离，选择性地访问索引结构的另一个节点。

公开(公告)号：US20100057339A1

公开(公告)日：2010-03-04

申请号：US12488386

申请日：2009-06-19

申请人： Alexey Pryakhin ,  Peter Kunath ,  Markus Schupfner

发明人： Alexey Pryakhin ,  Peter Kunath ,  Markus Schupfner

IPC分类号： G01C21/34

CPC分类号： G01C21/3469 ,  G01C21/26 ,  G01C21/3484 ,  G01C21/3492

摘要： Methods are provided for determining an energy optimized route for a vehicle. In one example, the method includes providing a plurality of cost factors, each cost factor influencing the energy consumption of the vehicle. At least one cost factor is selected from among the cost factors. A composite cost factor is determined using the selected at least one cost factor. An energy optimized route is then determined based on the composite cost factor. Systems are also provided for determining an energy optimized route for a vehicle. An example system includes a set of cost factors, each cost factor influencing the energy consumption of the vehicle. A classification unit is included for selecting cost factors for the route and for including the selected cost factors in a composite cost factor for the route. A calculator is also included for calculating the energy optimized route based on the composite cost factor.

摘要翻译： 提供了用于确定车辆的能量优化路线的方法。 在一个示例中，该方法包括提供多个成本因素，影响车辆能量消耗的每个成本因素。 从成本因素中选择至少一个成本因素。 使用所选择的至少一个成本因子确定复合成本因子。 然后基于复合成本因子确定能量优化路线。 还提供用于确定车辆的能量优化路线的系统。 示例系统包括一组成本因素，影响车辆能量消耗的每个成本因素。 包括分类单位，用于选择路线的成本因素，并将所选择的成本因素包括在路线的复合成本因子中。 还包括一个计算器，用于基于复合成本因子计算能量优化路线。

公开(公告)号：US09436702B2

公开(公告)日：2016-09-06

申请号：US13402539

申请日：2012-02-22

申请人： Alexey Pryakhin ,  Peter Kunath ,  Juergen Welscher

发明人： Alexey Pryakhin ,  Peter Kunath ,  Juergen Welscher

IPC分类号： G06F17/30

CPC分类号： G06F17/30241 ,  G06F17/30327 ,  G06F17/30625

摘要： A system for performing a similarity search in a navigation device data base uses a metric index structure. The index structure includes a plurality of nodes. When a query object is received, a node of the index structure which is associated with at least one object is accessed. A distance between the query object and the at least one object is determined in accordance with a distance metric. Based on the determined distance, another node of the index structure is selectively accessed.

摘要翻译： 用于在导航设备数据库中执行相似性搜索的系统使用度量索引结构。 索引结构包括多个节点。 当接收到查询对象时，访问与至少一个对象相关联的索引结构的节点。 根据距离度量来确定查询对象与至少一个对象之间的距离。 基于确定的距离，选择性地访问索引结构的另一个节点。

公开(公告)号：US09116010B2

公开(公告)日：2015-08-25

申请号：US12488386

申请日：2009-06-19

申请人： Alexey Pryakhin ,  Peter Kunath ,  Markus Schupfner

发明人： Alexey Pryakhin ,  Peter Kunath ,  Markus Schupfner

IPC分类号： G01C21/00 ,  G01C21/34 ,  G01C21/26

CPC分类号： G01C21/3469 ,  G01C21/26 ,  G01C21/3484 ,  G01C21/3492

摘要： Methods are provided for determining an energy optimized route for a vehicle. In one example, the method includes providing a plurality of cost factors, each cost factor influencing the energy consumption of the vehicle. At least one cost factor is selected from among the cost factors. A composite cost factor is determined using the selected at least one cost factor. An energy optimized route is then determined based on the composite cost factor. Systems are also provided for determining an energy optimized route for a vehicle. An example system includes a set of cost factors, each cost factor influencing the energy consumption of the vehicle. A classification unit is included for selecting cost factors for the route and for including the selected cost factors in a composite cost factor for the route. A calculator is also included for calculating the energy optimized route based on the composite cost factor.

摘要翻译： 提供了用于确定车辆的能量优化路线的方法。 在一个示例中，该方法包括提供多个成本因素，影响车辆能量消耗的每个成本因素。 从成本因素中选择至少一个成本因素。 使用所选择的至少一个成本因子确定复合成本因子。 然后基于复合成本因子确定能量优化路线。 还提供用于确定车辆的能量优化路线的系统。 示例系统包括一组成本因素，影响车辆能量消耗的每个成本因素。 包括分类单位，用于选择路线的成本因素，并将所选择的成本因素包括在路线的复合成本因子中。 还包括一个计算器，用于基于复合成本因子计算能量优化路线。

公开(公告)号：US08645052B2

公开(公告)日：2014-02-04

申请号：US13021145

申请日：2011-02-04

申请人： Alexey Pryakhin ,  Sebastian Kluge ,  Peter Kunath

发明人： Alexey Pryakhin ,  Sebastian Kluge ,  Peter Kunath

IPC分类号： G01C22/00 ,  G05D1/00 ,  G06F19/00

CPC分类号： G01C21/26

摘要： Systems and methods for analyzing acceleration as a road segment characteristic in a vehicle are provided for determining information about a route including for example, the estimated fuel consumption of the route. An example of a system includes a data storage medium for storing map data having road segments, a bus interface to a data bus for receiving measured values of a velocity or an acceleration from a velocity or acceleration sensor, a position data receiver configured to receive position data for determining a current position, and a system controller. The system controller is configured to identify a road segment associated with the current position. The system controller retrieves parameters of a probability distribution of acceleration associated with the identified road segment from the data storage medium. Updated parameters of the probability distribution of acceleration are determined from the measured values of the velocity or acceleration.

摘要翻译： 提供用于分析加速度作为车辆中的路段特征的系统和方法，用于确定关于路线的信息，包括例如路线的估计燃料消耗。 系统的示例包括用于存储具有路段的地图数据的数据存储介质，用于从速度或加速度传感器接收速度或加速度的测量值的数据总线的总线接口，配置为接收位置的位置数据接收器 用于确定当前位置的数据，以及系统控制器。 系统控制器被配置为识别与当前位置相关联的路段。 系统控制器从数据存储介质中检索与所识别的路段相关联的加速度的概率分布的参数。 根据速度或加速度的测量值确定加速度概率分布的更新参数。