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1.发明授权公开(公告)号：US09510154B2
公开(公告)日：2016-11-29
申请号：US14639076
申请日：2015-03-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Koichi Mori , Satheesh Sudarsan , Danny Bennett , Yifei Jiang , Yannick Pellet , Jasvinder Singh , Shalinder Sidhu
CPC classification number: H04W4/029 , G01C21/206 , G01C21/34 , G01S5/02 , G01S5/0252 , G01S5/0294 , G01S11/06 , G01S19/05 , H04W4/023 , H04W84/12
Abstract: Mapping through crowdsourcing includes determining, using a processor, segments for a plurality of trajectories, wherein each trajectory includes radio frequency (RF) data from a communication device, determining, using the processor, RF features for the segments, and forming, using the processor, clusters of the segments according to the RF features. One or more routes of a map are generated from the clusters using the processor.
Abstract translation: 通过众包进行映射包括确定使用处理器的多个轨迹的段，其中每个轨迹包括来自通信设备的射频（RF）数据，使用处理器确定段的RF特征，以及使用处理器 ，根据RF特征的分段的簇。 使用处理器从集群生成地图的一个或多个路线。
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公开(公告)号：US20150227611A1
公开(公告)日：2015-08-13
申请号：US14663147
申请日：2015-03-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Xuan Bao , Jun Yang , Zhixian Yan , Lu Luo , Evan Welbourne , Yifei Jiang
CPC classification number: H04L67/10 , G06F16/285 , G06F16/35 , G06F17/11
Abstract: Social grouping using a device may include determining, by the device, a set of attributes associated with interactions between a user and a set of contacts, wherein the set of attributes associated with the interactions related to the device. The contacts may be organized into a plurality of groups. The plurality of groups may be hierarchically ordered with at least one group of the plurality of groups being a subgroup of another group of the plurality of groups.
Abstract translation: 使用设备的社会分组可以包括由设备确定与用户和一组联系人之间的交互相关联的一组属性，其中与与该设备相关的交互相关联的一组属性。 联系人可以被组织成多个组。 多个组可以被分层排序，所述多个组中的至少一个组是多个组的另一个组的子组。
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公开(公告)号：US10466056B2
公开(公告)日：2019-11-05
申请号：US14571166
申请日：2014-12-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yifei Jiang , Koichi Mori , Shalinder S. Sidhu
Abstract: A technique to automatically determine a shape of a path based on crowdsourced trajectory data is disclosed. Trajectory data is collected for a plurality of crowdsourced paths. The trajectory data for each of the plurality of crowdsourced paths is associated with at least one uniquely identifiable ambient signal. Anchor points may be identified corresponding to a transition in a characteristic of trajectory data of an individual crowdsourced path. Matching may be performed based on analyzing matching patterns of anchor points and evaluating the matches. Various embodiments involve using a linked node structure to represent one or more traces and/or indicate routes in a particular geographical area.
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公开(公告)号：US10341421B2
公开(公告)日：2019-07-02
申请号：US14663147
申请日：2015-03-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Xuan Bao , Jun Yang , Zhixian Yan , Lu Luo , Evan Welbourne , Yifei Jiang
Abstract: Social grouping using a device may include determining, by the device, a set of attributes associated with interactions between a user and a set of contacts, wherein the set of attributes associated with the interactions is related to the device. The contacts may be organized into groups. The groups may be hierarchically ordered with at least one of the groups being a subgroup of another one of the groups.
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公开(公告)号：US09781697B2
公开(公告)日：2017-10-03
申请号：US14311138
申请日：2014-06-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Xuan Bao , Yifei Jiang , Jun Yang , Danny R. Bennett
Abstract: In one aspect of the invention, a method for determining the location of a device is described. The method involves using one or more signal emitting platforms, which are capable of performing a wide variety of operations. In some embodiments, for example, the signal emitting platform is capable of physical movement. Various embodiments relate to signal emitting platforms, devices, systems, servers, computer code, methods and techniques for determining the location of a device.
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Patent Agency Ranking
6.发明授权公开(公告)号：US09541404B2
公开(公告)日：2017-01-10
申请号：US14549054
申请日：2014-11-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jun Yang , Yifei Jiang , Koichi Mori , Shalinder S. Sidhu
CPC classification number: G01C21/206 , G01C21/32 , G01S5/0263 , G01S19/03 , H04W64/00
Abstract: In one aspect, GPS data, ambient signal data, radio frequency data and/or other types of data are used to determine the location of an entrance to an area or a building. In another aspect, sequential trajectory data is collected and the data is analyzed and/or processed to determine the location of an area of interest.
Abstract translation: 在一个方面，使用GPS数据，环境信号数据，射频数据和/或其他类型的数据来确定入口到区域或建筑物的位置。 在另一方面，收集顺序轨迹数据，并且分析和/或处理数据以确定感兴趣区域的位置。
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公开(公告)号：US09942720B2
公开(公告)日：2018-04-10
申请号：US15299869
申请日：2016-10-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Koichi Mori , Satheesh Sudarsan , Danny Bennett , Yifei Jiang , Yannick Pellet , Jasvinder Singh , Shalinder Sidhu
CPC classification number: H04W4/029 , G01C21/206 , G01C21/34 , G01S5/02 , G01S5/0252 , G01S5/0294 , G01S11/06 , G01S19/05 , H04W4/023 , H04W84/12
Abstract: Mapping through crowdsourcing includes determining, using a processor, segments for a plurality of trajectories, wherein each trajectory includes radio frequency (RF) data from a communication device, determining, using the processor, RF features for the segments, and forming, using the processor, clusters of the segments according to the RF features. One or more routes of a map are generated from the clusters using the processor.
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公开(公告)号：US09863773B2
公开(公告)日：2018-01-09
申请号：US14574194
申请日：2014-12-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yifei Jiang , Jun Yang , Vijay Srinivasan , Shalinder S. Sidhu , Danny R. Bennett
CPC classification number: G01C21/206 , G01S5/0252
Abstract: In one aspect, information of multiple anchor points is received and stored. The information of each anchor point includes Global Positioning System (GPS) data of a particular location and radio frequency (RF) data that was obtained at a device at the particular location. A geo coordinate is determined for an indoor location based on the RF data obtained at the indoor location and the information of the anchor points. Various embodiments pertain to software, systems, devices and methods relating to anchor points and/or the obtaining of a geo coordinate for a location.
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公开(公告)号：US20170041761A1
公开(公告)日：2017-02-09
申请号：US15299869
申请日：2016-10-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Koichi Mori , Satheesh Sudarsan , Danny Bennett , Yifei Jiang , Yannick Pellet , Jasvinder Singh , Shalinder Sidhu
CPC classification number: H04W4/029 , G01C21/206 , G01C21/34 , G01S5/02 , G01S5/0252 , G01S5/0294 , G01S11/06 , G01S19/05 , H04W4/023 , H04W84/12
Abstract: Mapping through crowdsourcing includes determining, using a processor, segments for a plurality of trajectories, wherein each trajectory includes radio frequency (RF) data from a communication device, determining, using the processor, RF features for the segments, and forming, using the processor, clusters of the segments according to the RF features. One or more routes of a map are generated from the clusters using the processor.
Abstract translation: 通过众包进行映射包括确定使用处理器的多个轨迹的段，其中每个轨迹包括来自通信设备的射频（RF）数据，使用处理器确定段的RF特征，以及使用处理器 ，根据RF特征的分段的簇。 使用处理器从集群生成地图的一个或多个路线。
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公开(公告)号：US20150312722A1
公开(公告)日：2015-10-29
申请号：US14639076
申请日：2015-03-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Koichi Mori , Satheesh Sudarsan , Danny Bennett , Yifei Jiang , Yannick Pellet , Jasvinder Singh , Shalinder Sidhu
CPC classification number: H04W4/029 , G01C21/206 , G01C21/34 , G01S5/02 , G01S5/0252 , G01S5/0294 , G01S11/06 , G01S19/05 , H04W4/023 , H04W84/12
Abstract: Mapping through crowdsourcing includes determining, using a processor, segments for a plurality of trajectories, wherein each trajectory includes radio frequency (RF) data from a communication device, determining, using the processor, RF features for the segments, and forming, using the processor, clusters of the segments according to the RF features. One or more routes of a map are generated from the clusters using the processor.
Abstract translation: 通过众包进行映射包括确定使用处理器的多个轨迹的段，其中每个轨迹包括来自通信设备的射频（RF）数据，使用处理器确定段的RF特征，以及使用处理器 ，根据RF特征的分段的簇。 使用处理器从集群生成地图的一个或多个路线。
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