Electromechanical surface of rotational elements for motion compensation of a moving object
    21.
    发明授权
    Electromechanical surface of rotational elements for motion compensation of a moving object 有权
    用于运动物体运动补偿的旋转元件的机电表面

    公开(公告)号:US08675018B2

    公开(公告)日:2014-03-18

    申请号:US11850475

    申请日:2007-09-05

    摘要: Mechanical surface of rotational elements for motion compensation of a locomotive object. A single layer of rotational elements formed as a mechanical surface on which a human can stand and/or move, and which automatically compensates for diverse human locomotion such as translation in two dimensions and rotation. The surface can be used to actively sense and compensate for varying speeds of human motion while in locomotion on the surface. The layer allows a user to move freely within a confined area and to be maintained within the confined area via motion compensation. Thus, the surface is particularly suited for immersion visualization environments where user motion on the surface is translated into user navigation through a virtual environment such as for computer games and simulation without necessitating constraints on immersive scene projection or participant motion.

    摘要翻译: 机车物体运动补偿的旋转元件的机械表面。 形成为人类能够站立和/或移动的机械表面的单层旋转元件,并且其自动补偿各种人体运动,例如在二维和旋转中的平移。 表面可用于主动感测和补偿人体运动的不同速度,同时在表面上移动。 该层允许用户在限制区域内自由移动并且通过运动补偿保持在受限区域内。 因此,表面特别适合于浸没可视化环境,其中用户在表面上的运动被转换成虚拟环境的用户导航,例如用于计算机游戏和模拟,而不需要对沉浸式场景投影或参与者运动的约束。

    Depersonalizing location traces
    22.
    发明授权
    Depersonalizing location traces 有权
    个性化位置痕迹

    公开(公告)号:US08463289B2

    公开(公告)日:2013-06-11

    申请号:US13163396

    申请日:2011-06-17

    IPC分类号: H04W24/00

    CPC分类号: H04W12/02 H04W64/00 H04W88/08

    摘要: Positional information is provided while minimizing the possibility that personally identifiable information can be derived therefrom. Positional information is received in the form of trails that can be aggregated. Individual cells of a grid reflect a quantity of aggregated trails through those cells, an average intensity and direction of movement through those cells, or a more detailed distribution thereof. Alternatively, individual trails are aggregated to an aggregated trail in the form of a line. Further obfuscation of personally identifiable information occurs by resampling aggregated positional information, by introducing false positional information, or by falsely modifying existing positional information, in a manner that does not impact the overall aggregations, and by pruning, or deleting, positional information, especially around sensitive locations, such as a user's home, place of business, or other location that users typically would seek to keep private. Provision of positional information is delayed until a sufficient amount is received.

    摘要翻译: 提供位置信息,同时最小化可以从其导出个人身份信息的可能性。 以可聚合的路径的形式收到位置信息。 网格的单个细胞反映了通过这些细胞的聚集迹线的数量,通过这些细胞的平均强度和移动方向,或其更详细的分布。 或者,单个路径将以行的形式聚合到聚合路径。 对个人识别信息的进一步模糊发生是通过重新采样聚合的位置信息,引入错误的位置信息,或以不影响总体聚集的方式错误地修改现有的位置信息,以及通过修剪或删除位置信息,特别是在 敏感位置,例如用户的家庭,营业地点或用户通常将寻求保密的其他位置。 提供位置信息被延迟直到接收到足够的量。

    Validation and correction of map data using oblique images
    23.
    发明授权
    Validation and correction of map data using oblique images 有权
    使用倾斜图像验证和校正地图数据

    公开(公告)号:US08311287B2

    公开(公告)日:2012-11-13

    申请号:US12237817

    申请日:2008-09-25

    IPC分类号: G06K9/00

    摘要: Technologies are described herein for validating and correcting map data using oblique images or aerial photographs taken at oblique angles to the earth's surface. Pixels within oblique images can be analyzed to detect, validate, and correct other sources of data used in generating maps such as vector data, elevation maps, projection parameters, and three-dimensional model data. Visibility and occlusion information in oblique views may be analyzed to reduce errors in either occluding or occluded entities. Occlusion of road segments due to foliage, z-ordering of freeways, tunnels, bridges, buildings, and other geospatial entities may be determined, validated, and corrected. A learning algorithm can be trained with image-based descriptors that encode visible data consistencies. After training, the algorithm can classify errors and inconsistencies using combinations of different descriptors such as color, texture, image-gradients, and filter responses.

    摘要翻译: 这里描述了用于使用与地球表面倾斜的角度拍摄的倾斜图像或航空照片来验证和校正地图数据的技术。 可以分析倾斜图像中的像素以检测,验证和校正生成地图中使用的其他数据源,如矢量数据,高程图,投影参数和三维模型数据。 可以分析斜视图中的可视性和遮挡信息,以减少闭塞或闭塞实体中的误差。 可以确定,验证和纠正由于树叶,高速公路,隧道,桥梁,建筑物和其他地理空间实体造成的路段堵塞。 可以使用编码可视数据一致性的基于图像的描述符来训练学习算法。 训练后,该算法可以使用不同描述符(如颜色,纹理,图像梯度和过滤器响应)的组合来分类错误和不一致。

    Conduct and Context Relationships In Mobile Devices
    24.
    发明申请
    Conduct and Context Relationships In Mobile Devices 有权
    移动设备中的行为和背景关系

    公开(公告)号:US20120262582A1

    公开(公告)日:2012-10-18

    申请号:US13084975

    申请日:2011-04-12

    IPC分类号: H04N7/18

    摘要: Described herein is a technique for customizing device behavior based on evaluated relationships between a user and the user's environment. User conduct is analyzed based on available sensors, which may include user-facing cameras. The user's environmental context is similarly evaluated based on the available sensors. Conduct and context, as well as any identified relationships between such conduct and context, may be reported to application programs, and may form the basis for customized device behavior.

    摘要翻译: 这里描述了一种基于用户与用户环境之间的评估关系来定制设备行为的技术。 基于可用的传感器分析用户行为,可能包括面向用户的摄像机。 基于可用的传感器类似地评估用户的环境背景。 行为和上下文以及此类行为和上下文之间的任何确定的关系可能会报告给应用程序,并可能形成定制设备行为的基础。

    Geocoding by image matching
    25.
    发明授权
    Geocoding by image matching 有权
    通过图像匹配进行地理编码

    公开(公告)号:US08189925B2

    公开(公告)日:2012-05-29

    申请号:US12478569

    申请日:2009-06-04

    IPC分类号: G06K9/62 G06K9/00 G06K9/36

    摘要: Embodiments of the present invention relate to systems, methods and computer storage media for associating a known geographic location with a known identity. Feature matching, of at least two images, is performed in at least two iterations. The iterations are based on an orientation of feature vectors associated with points of interest in each image. A geometric model is applied to the matched points of interest to improve the matched pairs. Two images are identified as being related. As a result, the known geographic location is associated with the known identity. Additional embodiments include augmenting feature vectors with a coordinate location of a related point of interest based on a geometric model. Further, an exemplary embodiment includes an additional matching iteration based on the augmented feature vectors. In an exemplary embodiment, the feature matching utilizes a Scale-Invariant Feature Transform (SIFT).

    摘要翻译: 本发明的实施例涉及用于将已知地理位置与已知身份相关联的系统,方法和计算机存储介质。 至少两个图像的特征匹配在至少两次迭代中执行。 迭代基于与每个图像中的兴趣点相关联的特征向量的方向。 将几何模型应用于匹配的兴趣点以改善匹配的对。 两个图像被识别为相关。 结果,已知的地理位置与已知身份相关联。 附加实施例包括基于几何模型来增加具有相关兴趣点的坐标位置的特征向量。 此外,示例性实施例包括基于增强特征向量的附加匹配迭代。 在示例性实施例中,特征匹配利用尺度不变特征变换(SIFT)。

    Secure federation of data communications networks
    26.
    发明授权
    Secure federation of data communications networks 有权
    数据通信网络的安全联合

    公开(公告)号:US08112796B2

    公开(公告)日:2012-02-07

    申请号:US12351781

    申请日:2009-01-09

    IPC分类号: G06F11/30

    CPC分类号: H04L63/0823 H04L63/10

    摘要: Techniques for secure federation of data communications networks are provided. The techniques employ an edge proxy server to route messages depending on a federation mode. In Direct federation mode, an edge proxy server of a network is configured to exchange messages with a specified set of entities, such as other networks, servers, other devices, or users. In Automatic federation mode, an edge proxy server may accept all incoming messages from entities that have a valid certificate. In Clearinghouse federation mode, the edge proxy server forwards all outgoing messages to a specified, trusted clearinghouse server.

    摘要翻译: 提供了数据通信网络的安全联合技术。 这些技术使用边缘代理服务器来根据联合模式路由消息。 在直接联合模式中,网络的边缘代理服务器被配置为与指定的一组实体(例如其他网络,服务器,其他设备或用户)交换消息。 在自动联合模式下,边缘代理服务器可以接受来自具有有效证书的实体的所有传入消息。 在交换所联盟模式下,边缘代理服务器将所有传出的消息转发到指定的,可信的结算所服务器。

    SYNCHRONIZATION OF MULTI-TIME BASE DATA SOURCES
    27.
    发明申请
    SYNCHRONIZATION OF MULTI-TIME BASE DATA SOURCES 有权
    多时基数据源同步

    公开(公告)号:US20100183034A1

    公开(公告)日:2010-07-22

    申请号:US12354793

    申请日:2009-01-16

    IPC分类号: H04J3/06

    CPC分类号: H04L67/1095 H04L67/12

    摘要: Systems and methods are described herein that cause data from asynchronous data sources to be provided with a timestamp that corresponds to a common time base. A trigger board can be used to control synchronized data sources, and can generate timestamps when data is collected by the synchronized data sources. Unsynchronized data sources can generate data independent of the trigger board. System timestamps are generated each time data from the synchronized data source and the unsynchronized data source is received. Values of the system timestamp can be modified, and can be replaced by timestamps that correspond to the time base used by the trigger board.

    摘要翻译: 本文描述了使来自异步数据源的数据被提供有对应于公共时基的时间戳的系统和方法。 可以使用触发板来控制同步数据源,并且可以在同步数据源收集数据时生成时间戳。 非同步数据源可以生成与触发板无关的数据。 每当收到来自同步数据源和未同步数据源的数据时,都会生成系统时间戳。 系统时间戳的值可以被修改,并且可以被对应于触发板使用的时基的时间戳所替换。

    SECURE FEDERATION OF DATA COMMUNICATIONS NETWORKS
    28.
    发明申请
    SECURE FEDERATION OF DATA COMMUNICATIONS NETWORKS 有权
    数据通信网络的安全联盟

    公开(公告)号:US20090164664A1

    公开(公告)日:2009-06-25

    申请号:US12351781

    申请日:2009-01-09

    IPC分类号: G06F15/173

    CPC分类号: H04L63/0823 H04L63/10

    摘要: Techniques for secure federation of data communications networks are provided. The techniques employ an edge proxy server to route messages depending on a federation mode. In Direct federation mode, an edge proxy server of a network is configured to exchange messages with a specified set of entities, such as other networks, servers, other devices, or users. In Automatic federation mode, an edge proxy server may accept all incoming messages from entities that have a valid certificate. In Clearinghouse federation mode, the edge proxy server forwards all outgoing messages to a specified, trusted clearinghouse server.

    摘要翻译: 提供了数据通信网络的安全联合技术。 这些技术使用边缘代理服务器来根据联合模式路由消息。 在直接联合模式中,网络的边缘代理服务器被配置为与指定的一组实体(例如其他网络,服务器,其他设备或用户)交换消息。 在自动联合模式下,边缘代理服务器可以接受来自具有有效证书的实体的所有传入消息。 在交换所联盟模式下,边缘代理服务器将所有传出的消息转发到指定的,可信的结算所服务器。

    VIRTUAL EARTH ROOFTOP OVERLAY AND BOUNDING
    29.
    发明申请
    VIRTUAL EARTH ROOFTOP OVERLAY AND BOUNDING 有权
    虚拟地球覆盖层和边界

    公开(公告)号:US20090073191A1

    公开(公告)日:2009-03-19

    申请号:US12275970

    申请日:2008-11-21

    IPC分类号: G09G5/00

    摘要: Provided is a single repository for capturing, connecting, sharing, and visualizing information based on a geographic location, for example. Detailed information of a structure or object information can be displayed on a rooftop or over an area of interest. The detailed information can be provided for a single structure or for each structure shown on a map area. According to an embodiment is a system that facilitates surface overlay and bounding on a map. The system can include a receiver component that receives information for an object, a boundary component that ascertains a perimeter of the object, and a rendering component that selectively displays the object information and object on a map based in part on a user perspective.

    摘要翻译: 提供了一个用于捕获,连接,共享和基于地理位置可视化信息的存储库。 结构或物体信息的详细信息可以显示在屋顶或感兴趣的区域上。 可以为单个结构或地图区域上显示的每个结构提供详细信息。 根据一个实施例是一种有助于地图上的表面覆盖和边界的系统。 该系统可以包括:接收器组件,其接收对象的信息,确定对象的周边的边界组件;以及部分地基于用户透视图在地图上选择性地显示对象信息和对象的呈现组件。

    Virtual earth rooftop overlay and bounding
    30.
    发明申请
    Virtual earth rooftop overlay and bounding 有权
    虚拟地面屋顶覆盖层和边界

    公开(公告)号:US20060238383A1

    公开(公告)日:2006-10-26

    申请号:US11354790

    申请日:2006-02-15

    IPC分类号: G08G1/123

    摘要: Provided is a single repository for capturing, connecting, sharing, and visualizing information based on a geographic location, for example. Detailed information of a structure or object information can be displayed on a rooftop or over an area of interest. The detailed information can be provided for a single structure or for each structure shown on a map area. According to an embodiment is a system that facilitates surface overlay and bounding on a map. The system can include a receiver component that receives information for an object, a boundary component that ascertains a perimeter of the object, and a rendering component that selectively displays the object information and object on a map based in part on a user perspective.

    摘要翻译: 提供了一个用于捕获,连接,共享和基于地理位置可视化信息的存储库。 结构或物体信息的详细信息可以显示在屋顶或感兴趣的区域上。 可以为单个结构或地图区域上显示的每个结构提供详细信息。 根据一个实施例是一种有助于地图上的表面覆盖和边界的系统。 该系统可以包括:接收器组件,其接收对象的信息,确定对象的周边的边界组件;以及部分地基于用户透视图在地图上选择性地显示对象信息和对象的呈现组件。