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公开(公告)号：US12055403B2
公开(公告)日：2024-08-06
申请号：US16583195
申请日：2019-09-25
Applicant: Apple Inc.
Inventor： Saurabh Godha , Hyojoon Bae , Isaac T. Miller , Robert W. Mayor
Abstract: A device implementing a system for estimating device orientation includes at least one processor configured to obtain a first estimate for a heading of a device, the first estimate being based on output from a magnetometer of the device. The at least one processor is further configured to capture image data using an image sensor of the device, and determine at least one second estimate of the heading based on correlating the image data with mapping data. The at least one processor is further configured to determine a bias associated with output of the magnetometer based on the first estimate and the at least one second estimate, and adjusting output of the magnetometer based on the determined bias.
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公开(公告)号：US11711565B2
公开(公告)日：2023-07-25
申请号：US17578446
申请日：2022-01-19
Applicant: Apple Inc.
Inventor： Hyojoon Bae , Isaac T. Miller , Robert W. Mayor
IPC: G01S19/45 , H04N21/414 , G01S19/51 , G06T7/277 , G01C21/20 , G06T7/70 , G01S19/40 , G06V10/80 , G06V20/10
CPC classification number: H04N21/41407 , G01C21/20 , G01S19/40 , G01S19/45 , G01S19/51 , G06T7/277 , G06T7/70 , G06V10/811 , G06V20/10
Abstract: A device implementing a system for estimating device location includes at least one processor configured to receive a first estimated position of the device at a first time. The at least one processor is further configured to capture, using an image sensor of the device, images during a time period defined by the first time and a second time, and determine, based on the images, a second estimated position of the device, the second estimated position being relative to the first estimated position. The at least one processor is further configured to receive a third estimated position of the device at the second time, and estimate a location of the device based on the second estimated position and the third estimated position.
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公开(公告)号：US11412350B2
公开(公告)日：2022-08-09
申请号：US16576573
申请日：2019-09-19
Applicant: Apple Inc.
Inventor： Robert William Mayor , Isaac T. Miller , Adam S. Howell , Vinay R. Majjigi , Oliver Ruepp , Daniel Ulbricht , Oleg Naroditsky , Christian Lipski , Sean P. Cier , Hyojoon Bae , Saurabh Godha , Patrick J. Coleman
Abstract: Location mapping and navigation user interfaces may be generated and presented via mobile computing devices. A mobile device may detect its location and orientation using internal systems, and may capture image data using a device camera. The mobile device also may retrieve map information from a map server corresponding to the current location of the device. Using the image data captured at the device, the current location data, and the corresponding local map information, the mobile device may determine or update a current orientation reading for the device. Location errors and updated location data also may be determined for the device, and a map user interface may be generated and displayed on the mobile device using the updated device orientation and/or location data.
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公开(公告)号：US20220345849A1
公开(公告)日：2022-10-27
申请号：US17861167
申请日：2022-07-08
Applicant: Apple Inc.
Inventor： Robert William Mayor , Isaac T. Miller , Adam S. Howell , Vinay R. Majjigi , Oliver Ruepp , Daniel Ulbricht , Oleg Naroditsky , Christian Lipski , Sean P. Cier , Hyojoon Bae , Saurabh Godha , Patrick J. Coleman
Abstract: Location mapping and navigation user interfaces may be generated and presented via mobile computing devices. A mobile device may detect its location and orientation using internal systems, and may capture image data using a device camera. The mobile device also may retrieve map information from a map server corresponding to the current location of the device. Using the image data captured at the device, the current location data, and the corresponding local map information, the mobile device may determine or update a current orientation reading for the device. Location errors and updated location data also may be determined for the device, and a map user interface may be generated and displayed on the mobile device using the updated device orientation and/or location data.
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Patent Agency Ranking
公开(公告)号：US10451744B2
公开(公告)日：2019-10-22
申请号：US15613039
申请日：2017-06-02
Applicant: Apple Inc.
Inventor： Lei Wang , Isaac Thomas Miller , Hyojoon Bae , Christina Selle , Glenn Donald MacGougan
Abstract: The disclosed embodiments are directed to detecting a user activity based on patterns in location data. In an embodiment, a method comprises: obtaining, by a processor of a computing device, location data; detecting, by the processor, a pattern in the location data; determining, by the processor and based on the detected pattern, an activity associated with a mobile device; and adjusting, by the processor, one or more parameters of a location data filter configured to process the location data.
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公开(公告)号：US11943679B2
公开(公告)日：2024-03-26
申请号：US17861167
申请日：2022-07-08
Applicant: Apple Inc.
Inventor： Robert William Mayor , Isaac T. Miller , Adam S. Howell , Vinay R. Majjigi , Oliver Ruepp , Daniel Ulbricht , Oleg Naroditsky , Christian Lipski , Sean P. Cier , Hyojoon Bae , Saurabh Godha , Patrick J. Coleman
IPC: H04W4/024 , G01C21/36 , G06T7/73 , G06V10/44 , G06V10/80 , G06V20/10 , H04M1/724 , H04W4/02 , H04W64/00
CPC classification number: H04W4/024 , G01C21/3647 , G06T7/74 , G06V10/44 , G06V10/806 , G06V20/10 , H04M1/724 , H04W4/026 , G06T2207/30244 , H04M2250/52 , H04W64/006
Abstract: Location mapping and navigation user interfaces may be generated and presented via mobile computing devices. A mobile device may detect its location and orientation using internal systems, and may capture image data using a device camera. The mobile device also may retrieve map information from a map server corresponding to the current location of the device. Using the image data captured at the device, the current location data, and the corresponding local map information, the mobile device may determine or update a current orientation reading for the device. Location errors and updated location data also may be determined for the device, and a map user interface may be generated and displayed on the mobile device using the updated device orientation and/or location data.
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公开(公告)号：US11249197B2
公开(公告)日：2022-02-15
申请号：US16583149
申请日：2019-09-25
Applicant: Apple Inc.
Inventor： Hyojoon Bae , Isaac T. Miller , Robert W. Mayor
Abstract: A device implementing a system for estimating device location includes at least one processor configured to receive a first estimated position of the device at a first time. The at least one processor is further configured to capture, using an image sensor of the device, images during a time period defined by the first time and a second time, and determine, based on the images, a second estimated position of the device, the second estimated position being relative to the first estimated position. The at least one processor is further configured to receive a third estimated position of the device at the second time, and estimate a location of the device based on the second estimated position and the third estimated position.
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公开(公告)号：US20210092555A1
公开(公告)日：2021-03-25
申请号：US16576573
申请日：2019-09-19
Applicant: Apple Inc.
Inventor： Robert William Mayor , Isaac T. Miller , Adam S. Howell , Vinay R. Majjigi , Oliver Ruepp , Daniel Ulbricht , Oleg Naroditsky , Christian Lipski , Sean P. Cier , Hyojoon Bae , Saurabh Godha , Patrick J. Coleman
Abstract: Location mapping and navigation user interfaces may be generated and presented via mobile computing devices. A mobile device may detect its location and orientation using internal systems, and may capture image data using a device camera. The mobile device also may retrieve map information from a map server corresponding to the current location of the device. Using the image data captured at the device, the current location data, and the corresponding local map information, the mobile device may determine or update a current orientation reading for the device. Location errors and updated location data also may be determined for the device, and a map user interface may be generated and displayed on the mobile device using the updated device orientation and/or location data.
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公开(公告)号：US20180349728A1
公开(公告)日：2018-12-06
申请号：US15613039
申请日：2017-06-02
Applicant: Apple Inc.
Inventor： Lei Wang , Isaac Thomas Miller , Hyojoon Bae , Christina Selle , Glenn Donald MacGougan
CPC classification number: G01S19/19 , G01S5/0294 , G01S19/49 , G06K9/00342 , G06K9/4604 , G06K9/6202 , G06T7/248 , G06T7/277 , G06T2207/10016
Abstract: The disclosed embodiments are directed to detecting a user activity based on patterns in location data. In an embodiment, a method comprises: obtaining, by a processor of a computing device, location data; detecting, by the processor, a pattern in the location data; determining, by the processor and based on the detected pattern, an activity associated with a mobile device; and adjusting, by the processor, one or more parameters of a location data filter configured to process the location data.
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