公开(公告)号：US20160217543A1

公开(公告)日：2016-07-28

申请号：US15090151

申请日：2016-04-04

Applicant: QUALCOMM Incorporated

Inventor： Hui CHAO ,  Saumitra Mohan DAS ,  Ayman Fawzy NAGUIB

IPC: G06Q90/00 ,  H04W24/08 ,  G06Q20/32 ,  H04W4/02

CPC classification number: G06Q90/20 ,  G06Q10/06 ,  G06Q20/322 ,  G06Q30/00 ,  H04W4/023 ,  H04W4/025 ,  H04W24/08

Abstract: Techniques for determining brand information and refining a position of a mobile device are described herein. An example of a method for displaying branding information on a mobile device includes receiving a reference image feature data table based on a rough location of the mobile device, such that the reference image feature data table includes a collection of entity records and wherein each entity record includes a plurality of logo image feature fields, obtaining an image including a displayed logo, utilizing an image recognition process and the reference image feature data table on the image to determine a recognized logo, and displaying brand information based on the recognized logo.

公开(公告)号：US20160217281A1

公开(公告)日：2016-07-28

申请号：US15088556

申请日：2016-04-01

Applicant: QUALCOMM Incorporated

Inventor： Rajarshi GUPTA ,  Saumitra Mohan DAS ,  Ayman Fawzy NAGUIB

IPC: G06F21/55 ,  G06F21/57 ,  H04W4/02 ,  G06F21/52

CPC classification number: G06F21/552 ,  G06F21/52 ,  G06F21/577 ,  G06F2221/034 ,  H04L63/107 ,  H04L63/1416 ,  H04L63/1433 ,  H04M1/72572 ,  H04W4/029 ,  H04W12/00503 ,  H04W12/00505 ,  H04W12/1208

Abstract: Disclosed are systems, apparatus, devices, methods, computer program products, and other implementations, including a method that includes determining location of a device, and controlling monitoring of behavior of one or more processes executing on the device based on the determined location of the device to identify potential one or more security-risky processes from the monitored one or more executing processes. In some embodiments, controlling the monitoring of the behavior of the one or more processes may include one or more of, for example, adjusting frequency of the monitoring of the one or more processes based on the determined location of the device, adjusting level of detail obtained for the monitored behavior of the one or more processes based on the determined location of the device, and/or adjusting features being observed for the monitored one or more processes based on the determined location of the device.

Abstract translation: 公开了系统，装置，设备，方法，计算机程序产品和其他实施方式，包括包括确定设备的位置的方法，以及基于所确定的位置来控制在设备上执行的一个或多个进程的行为的监视 从所监视的一个或多个执行过程中识别潜在的一个或多个安全风险过程。 在一些实施例中，控制对一个或多个进程的行为的监视可以包括例如基于所确定的设备位置来调整一个或多个进程的监视的频率中的一个或多个，调整详细程度 基于所确定的设备的位置来监视所述一个或多个进程的监视行为，和/或基于所确定的设备的位置来调整针对所监视的一个或多个进程的特征。

公开(公告)号：US20150169597A1

公开(公告)日：2015-06-18

申请号：US14569389

申请日：2014-12-12

Applicant: QUALCOMM Incorporated

Inventor： Stephen William EDGE ,  Hui CHAO ,  Saumitra Mohan DAS

IPC: G06F17/30

CPC classification number: G06F16/9537 ,  G06F16/29 ,  G06Q30/02 ,  G06Q30/06

Abstract: Various techniques for locating an item are presented. A first location history may be received that is indicative of a first plurality of locations visited by a first mobile device. A first indication of a type of item being located by a user of the first mobile device may also be received. A second location history indicative of a second plurality of locations visited by a second mobile device may be received. A second indication of the type of item being located by a user of the second mobile device may also be received. A location of the type of item may be determined based on the first location history, the second location history and optionally the first and second indications. The determined location of the type of item may be subsequently provided to a mobile device to assist a user of the mobile device to locate the type of item. Provision of location history information and receipt of information to locate an item may occur in combination on a mobile device.

Abstract translation: 介绍了用于定位物品的各种技术。 可以接收指示由第一移动设备访问的第一多个位置的第一位置历史。 还可以接收由第一移动设备的用户定位的项目类型的第一指示。 可以接收指示由第二移动设备访问的第二多个位置的第二位置历史。 还可以接收由第二移动设备的用户定位的项目类型的第二指示。 可以基于第一位置历史，第二位置历史以及可选地第一和第二指示来确定物品类型的位置。 项目类型的确定位置可以随后被提供给移动设备，以帮助移动设备的用户定位物品的类型。 在移动设备上组合地提供位置历史信息和用于定位物品的信息的接收。

公开(公告)号：US20150103738A1

公开(公告)日：2015-04-16

申请号：US14055571

申请日：2013-10-16

Applicant: QUALCOMM Incorporated

Inventor： Sai Pradeep VENKATRAMAN ,  Saumitra Mohan DAS ,  Vinay SRIDHARA ,  Weihua GAO

IPC: H04W48/20 ,  H04W64/00

CPC classification number: H04W48/20 ,  G01S5/0236 ,  H04W64/00 ,  H04W64/003

Abstract: Techniques described herein enable a mobile device in selecting an access point (AP) from a plurality of APs for determining the position of the mobile device. In one aspect, the mobile device receives assistance data including traffic load information associated with one or more APs. The mobile device may determine which AP to communicate with based on the traffic load information associated with a plurality of APs. The assistance data including the traffic load information associated with the plurality of APs may be compiled using information from a controller connected to the plurality of APs, crowdsourcing (using information from a plurality of mobile devices over time), or information regarding the traffic conditions received from the plurality of APs. In one implementation, the mobile device may receive the assistance data information including the traffic load information from an assistance data (AD) Server.

Abstract translation: 本文描述的技术使得移动设备能够从多个AP中选择接入点（AP），以确定移动设备的位置。 在一个方面，移动设备接收包括与一个或多个AP相关联的业务负载信息的辅助数据。 移动设备可以基于与多个AP相关联的业务负载信息来确定要通信哪个AP。 包括与多个AP相关联的业务负载信息的辅助数据可以使用来自连接到多个AP的控制器的信息，众包（使用来自多个移动设备的信息随时间使用）的信息或关于接收到的业务状况的信息来编译 从多个AP。 在一个实现中，移动设备可以从辅助数据（AD）服务器接收包括业务负载信息的辅助数据信息。

公开(公告)号：US20150080024A1

公开(公告)日：2015-03-19

申请号：US14098976

申请日：2013-12-06

Applicant: QUALCOMM Incorporated

Inventor： Behrooz KHORASHADI ,  Faraz MOHAMMAD MIRZAEI ,  Saumitra Mohan DAS

IPC: H04W4/02

CPC classification number: H04W4/02 ,  G01S5/0236 ,  G01S5/0263 ,  G01S5/0294 ,  G01S19/05

Abstract: Systems, apparatus and methods for determining a location of a mobile device are presented. Often a mobile device requests assistance data from a location server. If the mobile device expects a significant delayed response in receiving the assistance data, the mobile device may determine a seed location or rough location estimate from a server. The mobile device may also request a map to display and/or a data structure for its estimator. The mobile device may preload the estimator with the rough location estimate and/or the data structure. After preloading, the estimator determines a location of the mobile device. Also, the mobile device may show the map to a user via a display.

Abstract translation: 提出了用于确定移动设备的位置的系统，装置和方法。 通常，移动设备从位置服务器请求辅助数据。 如果移动设备期望在接收辅助数据时有显着的延迟响应，则移动设备可以从服务器确定种子位置或粗略的位置估计。 移动设备还可以请求地图来显示和/或用于其估计器的数据结构。 移动设备可以用粗略位置估计和/或数据结构来预加载估计器。 预加载后，估计器确定移动设备的位置。 此外，移动设备可以经由显示器向用户显示地图。

公开(公告)号：US20140198227A1

公开(公告)日：2014-07-17

申请号：US13744217

申请日：2013-01-17

Applicant: QUALCOMM INCORPORATED

Inventor： Faraz MOHAMMAD MIRZAEI ,  Hui CHAO ,  Saumitra Mohan DAS

IPC: H04N5/232

CPC classification number: H04N5/23248 ,  G01C21/12 ,  G01C21/206 ,  G06K9/3208 ,  G06T7/73 ,  G06T2207/30244 ,  H04N5/23258

Abstract: Disclosed are systems, apparatus, devices, methods, computer program products, and other implementations, including a method that includes capturing an image of a scene by an image capturing unit of a device that includes an accelerometer, and determining orientation of the device based, at least in part, on determined location of a vanishing point (e.g., a single vanishing point) in the captured image of the scene and at least one measurement obtained from the accelerometer.

Abstract translation: 公开了系统，装置，装置，方法，计算机程序产品和其他实施方式，包括一种方法，其包括通过包括加速度计的装置的图像捕获单元捕获场景的图像，以及基于装置的方向确定， 至少部分地在场景的拍摄图像中的消失点（例如，单个消失点）的确定位置以及从加速度计获得的至少一个测量。

公开(公告)号：US20140194137A1

公开(公告)日：2014-07-10

申请号：US13738912

申请日：2013-01-10

Applicant: QUALCOMM INCORPORATED

Inventor： Ju-Yong DO ,  Saumitra Mohan DAS ,  Faraz Mohammad MIRZAEI

IPC: H04W24/00

CPC classification number: H04W24/00 ,  G01S5/0252

Abstract: Disclosed are systems, methods and techniques for obtaining round trip time (RTT) measurements from acquisition of signals at one or more mobile devices, the signals being transmitted by one or more transmitters; approximating locations of the one or more mobile devices while obtaining the RTT measurements; and combining the measurements to determine expected RTT signature values at discrete positions in the area based, at least in part, on the obtained RTT measurements and the approximated locations.

Abstract translation: 公开了用于通过从一个或多个移动设备获取信号获得往返时间（RTT）测量的系统，方法和技术，所述信号由一个或多个发射机发射; 在获得RTT测量的同时，近似一个或多个移动设备的位置; 并且至少部分地基于所获得的RTT测量和近似位置，将所述测量结合以确定所述区域中的离散位置处的预期RTT签名值。

公开(公告)号：US20140155090A1

公开(公告)日：2014-06-05

申请号：US13757670

申请日：2013-02-01

Applicant: QUALCOMM INCORPORATED

Inventor： Behrooz KHORASHADI ,  Ferit Ozan AKGUL ,  Saumitra Mohan DAS

IPC: H04W4/04

CPC classification number: H04W4/04 ,  H04W4/02 ,  H04W4/043 ,  H04W4/12 ,  H04W4/18 ,  H04W4/20 ,  H04W8/22 ,  H04W24/00

Abstract: Disclosed are processes, systems and apparatuses for providing positioning data, such as assistance data, to a mobile device for use in performing positioning or navigation operations. In particular implementations, the positioning data is based, at least in part, on particular capabilities of the mobile device, for example a processing platform of the mobile device. In other implementations, positioning data provided to a mobile device may be tailored according to a cost function.

Abstract translation: 公开了用于向移动设备提供诸如辅助数据的定位数据以用于执行定位或导航操作的过程，系统和装置。 在特定实现中，定位数据至少部分地基于移动设备的特定能力，例如移动设备的处理平台。 在其他实现中，可以根据成本函数来定制提供给移动设备的定位数据。

公开(公告)号：US20140129175A1

公开(公告)日：2014-05-08

申请号：US13670306

申请日：2012-11-06

Applicant: QUALCOMM INCORPORATED

Inventor： Sameera PODURI ,  Payam PAKZAD ,  Vinay SRIDHARA ,  Saumitra Mohan DAS ,  Ayman Fawzy NAGUIB

IPC: G01P13/00

CPC classification number: H04W4/029 ,  G01C21/005 ,  G01C21/165 ,  G01C21/206 ,  G01C22/006 ,  G01S5/02 ,  G01S5/0257 ,  G01S19/49 ,  H04W4/026 ,  H04W64/006

Abstract: Techniques are provided for adaptively sampling orientation sensors in positioning systems based on location (e.g., map) data. Embodiments can enable a device to use location, direction, and/or location information to anticipate an expected change in motion. The embodiments can then identify and prioritize a number of sampling strategies to alter sampling rates of orientation sensors, and implement at least one strategy, based on priority.

Abstract translation: 提供了用于基于位置（例如，地图）数据在定位系统中自适应地采样取向传感器的技术。 实施例可以使设备能够使用位置，方向和/或位置信息来预期运动的预期变化。 然后，实施例可以识别并优先考虑多个取样策略来改变取向传感器的采样率，并且基于优先级实现至少一个策略。

公开(公告)号：US20180317053A1

公开(公告)日：2018-11-01

申请号：US16028402

申请日：2018-07-05

Applicant: QUALCOMM Incorporated

Inventor： Hui CHAO ,  Saumitra Mohan DAS ,  Yin CHEN

IPC: H04W4/029 ,  G01S5/02 ,  G06Q30/02 ,  G06Q10/06 ,  H04W4/021

CPC classification number: H04W4/029 ,  G01S5/02 ,  G06Q10/06 ,  G06Q30/0254 ,  G06Q30/0261 ,  G06Q30/0271 ,  H04W4/021

Abstract: Methods and systems for providing information associated with a location history of a mobile device to one or more applications are disclosed. A mobile device generates one or more location history records based on one or more locations of the mobile device, each location history record comprising one or more points of interest and a duration at the one or more points of interest, receives an information request from at least one application, determines a subset of the one or more location history records that meet criteria from the information request, determines a level of permission for the at least one application based on the information request and the subset of the one or more location history records, and provides information associated with the subset of the one or more location history records to the at least one application based on the level of permission.