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公开(公告)号：US08990107B2
公开(公告)日：2015-03-24
申请号：US13896726
申请日：2013-05-17
申请人： Sam Song Liang , Huan Chang , Jun Yang , Zhigang Liu , Yun Fu , Chenyu Wang , Ying Chang
发明人： Sam Song Liang , Huan Chang , Jun Yang , Zhigang Liu , Yun Fu , Chenyu Wang , Ying Chang
CPC分类号： H04W4/02 , G06Q30/0251 , G06Q30/0261 , G06Q30/0269 , H04W4/023 , H04W52/0251 , Y02D70/00 , Y02D70/142 , Y02D70/164
摘要： Methods, systems and apparatuses for automatically determining user stays of a user of a mobile device are disclosed. One embodiment includes a network server operative to receive sensed location information of a mobile device. Further, the network server and/or a controller of the mobile device are operative to determine the mobile device is within a specific distance of a specific location for at least specific minimum time duration based on the location information, determine a start time of a user stay based on the location information, the specific location and the specific distance, and determine an end time of the user stay based on the location information, the specific location and the specific distance.
摘要翻译： 公开了用于自动确定移动设备的用户的用户驻留的方法，系统和装置。 一个实施例包括操作以接收移动设备的感测位置信息的网络服务器。 此外，网络服务器和/或移动设备的控制器可操作以基于位置信息来确定移动设备在特定位置的特定距离内达到至少特定最小持续时间，确定用户的开始时间 根据位置信息，特定位置和具体距离进行停留，并根据位置信息，特定位置和具体距离确定用户停留的结束时间。
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公开(公告)号：US20130252638A1
公开(公告)日：2013-09-26
申请号：US13896847
申请日：2013-05-17
申请人： Jun Yang , Sam Song Liang , Zhigang Liu , Chenyu Wang , Yun Fu
发明人： Jun Yang , Sam Song Liang , Zhigang Liu , Chenyu Wang , Yun Fu
IPC分类号： H04W4/02
摘要： Methods, systems and apparatuses for real-time determination of user stays of a mobile device are disclosed. One computer-implemented method includes receiving, by a server, an incoming stream of location point information of the mobile device. Further, the method includes continuously calculating, by the server, a current centroid of a current user stay based on a location point of a start time of the current user stay, each location point occurring between the start time and a current incoming location point, until an outlier location point is detected, wherein the outlier is detected if located more than a threshold distance away from the current centroid.
摘要翻译： 公开了用于实时确定移动设备的用户停留的方法，系统和装置。 一种计算机实现的方法包括由服务器接收移动设备的位置点信息的输入流。 此外，该方法包括：基于当前用户停留的开始时间的位置点，服务器连续计算当前用户驻留的当前质心，每个位置点在开始时间和当前进入位置点之间出现， 直到检测到异常值位置点，其中如果位于超过当前质心的阈值距离之外，则检测异常值。
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公开(公告)号：US20130252633A1
公开(公告)日：2013-09-26
申请号：US13896726
申请日：2013-05-17
申请人： Sam Song Liang , Huan Chang , Jun Yang , Zhigang Liu , Yun Fu , Chenyu Wang , Ying Chang
发明人： Sam Song Liang , Huan Chang , Jun Yang , Zhigang Liu , Yun Fu , Chenyu Wang , Ying Chang
IPC分类号： H04W4/02
CPC分类号： H04W4/02 , G06Q30/0251 , G06Q30/0261 , G06Q30/0269 , H04W4/023 , H04W52/0251 , Y02D70/00 , Y02D70/142 , Y02D70/164
摘要： Methods, systems and apparatuses for automatically determining user stays of a user of a mobile device are disclosed. One embodiment includes a network server operative to receive sensed location information of a mobile device. Further, the network server and/or a controller of the mobile device are operative to determine the mobile device is within a specific distance of a specific location for at least specific minimum time duration based on the location information, determine a start time of a user stay based on the location information, the specific location and the specific distance, and determine an end time of the user stay based on the location information, the specific location and the specific distance.
摘要翻译： 公开了用于自动确定移动设备的用户的用户驻留的方法，系统和装置。 一个实施例包括操作以接收移动设备的感测位置信息的网络服务器。 此外，网络服务器和/或移动设备的控制器可操作以基于位置信息来确定移动设备在特定位置的特定距离内达到至少特定最小持续时间，确定用户的开始时间 根据位置信息，特定位置和具体距离进行停留，并根据位置信息，特定位置和具体距离确定用户停留的结束时间。
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公开(公告)号：US20130267255A1
公开(公告)日：2013-10-10
申请号：US13907861
申请日：2013-06-01
申请人： Zhigang Liu , Yun Fu , Chenyu Wang , Sam Song Liang
发明人： Zhigang Liu , Yun Fu , Chenyu Wang , Sam Song Liang
IPC分类号： H04W4/02
摘要： Methods, systems and apparatuses for using wireless access points to identify points of interest (POIs), are disclosed. One embodiment includes a method of using wireless access points to identify points of interest (POIs). The method includes collecting wireless access data points, wherein the wireless access data points comprise at least one wireless access point signature of at least one wireless access element of the wireless access points, analyzing the wireless access data points over a time window, comprising identifying segments within the time window, and matching a point of interest (POI) with each identified segment.
摘要翻译： 公开了使用无线接入点识别兴趣点（POI）的方法，系统和装置。 一个实施例包括使用无线接入点来识别兴趣点（POI）的方法。 该方法包括收集无线接入数据点，其中无线接入数据点包括无线接入点的至少一个无线接入元件的至少一个无线接入点签名，在时间窗口上分析无线接入数据点，包括识别段 在时间窗口内，并将兴趣点（POI）与每个识别的段匹配。
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公开(公告)号：US08958822B2
公开(公告)日：2015-02-17
申请号：US13269577
申请日：2011-10-08
申请人： Sam Song Liang , Jun Yang , Chenyu Wang , Zhigang Liu
发明人： Sam Song Liang , Jun Yang , Chenyu Wang , Zhigang Liu
CPC分类号： G06Q30/0269 , G06Q30/0251 , G06Q30/0255 , G06Q30/0261 , H04W4/02
摘要： Methods, systems and apparatus for tracking points of interest of a user of a mobile device are disclosed. One method includes determining points of interest of a user of a mobile device. The method includes obtaining user-related information, wherein the user-related information includes spatial information about the user, and determining at least one point of interest of the user based on the user-related information. Another embodiment includes an apparatus for determining points of interest of a user. For one embodiment, the apparatus is a mobile device. The mobile device is operative to obtain user-related information, wherein the user-related information comprising spatial information about the user, and the mobile device is operative to determine at least one point of interest of the user based on the user-related information.
摘要翻译： 公开了用于跟踪移动设备的用户的兴趣点的方法，系统和装置。 一种方法包括确定移动设备的用户的兴趣点。 该方法包括获取用户相关信息，其中用户相关信息包括关于用户的空间信息，以及基于用户相关信息确定用户的至少一个兴趣点。 另一实施例包括用于确定用户兴趣点的装置。 对于一个实施例，该设备是移动设备。 移动设备可操作以获得用户相关信息，其中包括关于用户的空间信息的用户相关信息和移动设备可操作以基于用户相关信息来确定用户的至少一个兴趣点。
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公开(公告)号：US20120100867A1
公开(公告)日：2012-04-26
申请号：US13269577
申请日：2011-10-08
申请人： Sam Song Liang , Jun Yang , Chenyu Wang , Zhigang Liu
发明人： Sam Song Liang , Jun Yang , Chenyu Wang , Zhigang Liu
IPC分类号： H04W24/00
CPC分类号： G06Q30/0269 , G06Q30/0251 , G06Q30/0255 , G06Q30/0261 , H04W4/02
摘要： Methods, systems and apparatus for tracking points of interest of a user of a mobile device are disclosed. One method includes determining points of interest of a user of a mobile device. The method includes obtaining user-related information, wherein the user-related information includes spatial information about the user, and determining at least one point of interest of the user based on the user-related information. Another embodiment includes an apparatus for determining points of interest of a user. For one embodiment, the apparatus is a mobile device. The mobile device is operative to obtain user-related information, wherein the user-related information comprising spatial information about the user, and the mobile device is operative to determine at least one point of interest of the user based on the user-related information.
摘要翻译： 公开了用于跟踪移动设备的用户的兴趣点的方法，系统和装置。 一种方法包括确定移动设备的用户的兴趣点。 该方法包括获取用户相关信息，其中用户相关信息包括关于用户的空间信息，以及基于用户相关信息确定用户的至少一个兴趣点。 另一实施例包括用于确定用户兴趣点的装置。 对于一个实施例，该设备是移动设备。 移动设备可操作以获得用户相关信息，其中包括关于用户的空间信息的用户相关信息和移动设备可操作以基于用户相关信息来确定用户的至少一个兴趣点。
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公开(公告)号：US08725569B2
公开(公告)日：2014-05-13
申请号：US13278396
申请日：2011-10-21
申请人： Sam Song Liang , Jun Yang , Chenyu Wang , Zhigang Liu
发明人： Sam Song Liang , Jun Yang , Chenyu Wang , Zhigang Liu
CPC分类号： G06Q30/0269 , G06Q30/0251 , G06Q30/0255 , G06Q30/0261 , H04W4/02
摘要： Methods, systems and apparatuses for generating a user profile of a mobile device user are disclosed. One method includes tracking user stays of the user over time, wherein the user stays include at least one location, and generating the user profile based at least in part on at least one of an arrival time, a time duration or a frequency of visits of the user at each of the user stays. Another method includes determining a current state of a mobile device user. The method includes tracking locations of user stays of the mobile device user over time, and determining a current state of a mobile device user based on user stays within a predetermined time of a present time, wherein the predetermined time is dependent upon an application of the user device or an observed behavior of a user of the user device.
摘要翻译： 公开了用于生成移动设备用户的用户简档的方法，系统和装置。 一种方法包括跟踪用户随时间的停留，其中用户保持包括至少一个位置，并且至少部分地基于至少一个到达时间，持续时间或访问次数中的至少一个来生成用户简档 用户在每个用户停留。 另一种方法包括确定移动设备用户的当前状态。 该方法包括随时间跟踪移动设备用户的用户驻留的位置，以及基于用户在当前时间的预定时间内确定移动设备用户的当前状态，其中预定时间取决于 用户设备或用户设备的用户的观察行为。
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公开(公告)号：US20120100869A1
公开(公告)日：2012-04-26
申请号：US13278396
申请日：2011-10-21
申请人： Sam Song Liang , Jun Yang , Chenyu Wang , Zhigang Liu
发明人： Sam Song Liang , Jun Yang , Chenyu Wang , Zhigang Liu
IPC分类号： H04W24/00
CPC分类号： G06Q30/0269 , G06Q30/0251 , G06Q30/0255 , G06Q30/0261 , H04W4/02
摘要： Methods, systems and apparatuses for generating a user profile of a mobile device user are disclosed. One method includes tracking user stays of the user over time, wherein the user stays include at least one location, and generating the user profile based at least in part on at least one of an arrival time, a time duration or a frequency of visits of the user at each of the user stays. Another method includes determining a current state of a mobile device user. The method includes tracking locations of user stays of the mobile device user over time, and determining a current state of a mobile device user based on user stays within a predetermined time of a present time, wherein the predetermined time is dependent upon an application of the user device or an observed behavior of a user of the user device.
摘要翻译： 公开了用于生成移动设备用户的用户简档的方法，系统和装置。 一种方法包括跟踪用户随时间的停留，其中用户保持包括至少一个位置，并且至少部分地基于至少一个到达时间，持续时间或访问次数中的至少一个来生成用户简档 用户在每个用户停留。 另一种方法包括确定移动设备用户的当前状态。 该方法包括随时间跟踪移动设备用户的用户驻留的位置，以及基于用户在当前时间的预定时间内确定移动设备用户的当前状态，其中预定时间取决于 用户设备或用户设备的用户的观察行为。
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公开(公告)号：US20120272194A1
公开(公告)日：2012-10-25
申请号：US13091901
申请日：2011-04-21
申请人： Jun Yang , Hawk-Yin Pang , Zhigang Liu
发明人： Jun Yang , Hawk-Yin Pang , Zhigang Liu
IPC分类号： G06F3/033
CPC分类号： G06F3/017 , G06F3/0346 , G06K9/00355 , G06K9/22 , G06K9/70
摘要： Methods and apparatuses are provided for facilitating gesture recognition. A method may include constructing a matrix based at least in part on an input gesture and a template gesture. The method may further include determining whether a relationship determined based at least in part on the constructed matrix satisfies a predefined threshold. In an instance in which the relationship does not satisfy the predefined threshold, the method may also include eliminating the template gesture from further consideration for recognition of the input gesture. In an instance in which the relationship satisfies the predefined threshold, the method may further include determining a rotation matrix based at least in part on the constructed matrix. Corresponding apparatuses are also provided.
摘要翻译： 提供了用于促进手势识别的方法和装置。 方法可以包括至少部分地基于输入手势和模板手势构建矩阵。 该方法还可以包括确定至少部分地基于所构造的矩阵确定的关系是否满足预定阈值。 在关系不满足预定义阈值的情况下，该方法还可以包括消除模板手势以进一步考虑以识别输入手势。 在所述关系满足所述预定义阈值的情况下，所述方法还可以包括至少部分地基于所构建的矩阵来确定旋转矩阵。 还提供了相应的装置。
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公开(公告)号：US20120254809A1
公开(公告)日：2012-10-04
申请号：US13077008
申请日：2011-03-31
申请人： Jun Yang , Hawk-Yin Pang , Wenbo Zhao , Zhigang Liu
发明人： Jun Yang , Hawk-Yin Pang , Wenbo Zhao , Zhigang Liu
IPC分类号： G06F3/033
CPC分类号： G06F3/038 , G06F3/0346
摘要： Various methods for motion gesture recognition are provided. One example method may include receiving motion gesture test data that was captured in response to a user's performance of a motion gesture. The motion gesture test data may include acceleration values in each of three dimensions of space that have directional components that are defined relative to an orientation of a device. The example method may further include transforming the acceleration values to derive transformed values that are independent of the orientation of the device, and performing a comparison between the transformed values and a gesture template to recognize the motion gesture performed by the user. Similar and related example methods, example apparatuses, and example computer program products are also provided.
摘要翻译： 提供了用于运动手势识别的各种方法。 一个示例性方法可以包括接收响应于用户对运动手势的执行而捕获的运动手势测试数据。 运动手势测试数据可以包括具有相对于装置的取向限定的方向分量的三维空间中的每一个中的加速度值。 示例性方法还可以包括变换加速度值以导出独立于设备的取向的变换值，以及执行变换值与手势模板之间的比较以识别由用户执行的运动手势。 还提供了类似的和相关的示例性方法，示例性装置和示例性计算机程序产品。
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