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公开(公告)号：US11609344B2
公开(公告)日：2023-03-21
申请号：US16842278
申请日：2020-04-07
摘要： A device may receive, from a vehicle device, a geographical (e.g., GNSS) location of a vehicle, and may utilize the GNSS location as a determined location of the vehicle when the GNSS location satisfies a first threshold. The device may receive, from the vehicle device, an image identifying reference points associated with the vehicle, and may process the image, with a VPS, to calculate a VPS location of the vehicle. The device may utilize the GNSS location of the vehicle as the determined location when the VPS location fails to satisfy a second threshold, and may calculate, when the VPS location of the vehicle satisfies the second threshold, coordinate sets based on groups of coordinate combinations from the GNSS location and the VPS location. The device may process the coordinate sets, with a model, to determine the determined location, and may perform actions based on the determined location.
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公开(公告)号：US20220164985A1
公开(公告)日：2022-05-26
申请号：US17666812
申请日：2022-02-08
发明人： Rejaul MONIR , Ashley A. Vogt , Chad Hammond , Mithu Datta , Derek Wade Ohlarik
摘要： A device may receive images identifying interiors of buildings and movable objects and unmovable objects located in the interiors, and may train a machine learning model with the images to generate a trained machine learning model. The device may receive an image identifying an interior portion of a building and objects located in the interior portion, and may process the image, with the trained machine learning model, to identify a movable object and an unmovable object. The device may disregard the movable object to generate an image in which data identifying the movable object has been disregarded, and may process the image in which the data identifying the movable object has been disregarded, with a visual positioning system, to determine a location of the user device in the interior portion of the building. The device may perform one or more actions based on the location of the user device.
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公开(公告)号：US11475774B2
公开(公告)日：2022-10-18
申请号：US16839824
申请日：2020-04-03
发明人： Derek Wade Ohlarik , Mauricio Pati Caldeira de Andrada , Krishna Pichumani Iyer , Hoo Dennis Ong
摘要： A device may include a memory storing instructions and processor configured to execute the instructions to receive information relating to a plurality of vehicles in an area. The device may be further configured to use a trained machine learning model to determine a likelihood of collision by one or more of the plurality of vehicles; identify one or more relevant vehicles of the plurality of vehicles that are in danger of collision based on the determined likelihood of collision; and send an alert indicating the danger of collision to at least one of the identified one or more relevant vehicles.
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公开(公告)号：US11263778B2
公开(公告)日：2022-03-01
申请号：US16842259
申请日：2020-04-07
发明人： Rejaul Monir , Ashley A. Vogt , Chad Hammond , Mithu Datta , Derek Wade Ohlarik
摘要： A device may receive images identifying interiors of buildings and movable objects and unmovable objects located in the interiors, and may train a machine learning model with the images to generate a trained machine learning model. The device may receive an image identifying an interior portion of a building and objects located in the interior portion, and may process the image, with the trained machine learning model, to identify a movable object and an unmovable object. The device may disregard the movable object to generate an image in which data identifying the movable object has been disregarded, and may process the image in which the data identifying the movable object has been disregarded, with a visual positioning system, to determine a location of the user device in the interior portion of the building. The device may perform one or more actions based on the location of the user device.
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公开(公告)号：US11915593B2
公开(公告)日：2024-02-27
申请号：US17934267
申请日：2022-09-22
发明人： Derek Wade Ohlarik , Mauricio Pati Caldeira de Andrada , Krishna Pichumani Iyer , Hoo Dennis Ong
摘要： A device may include a memory storing instructions and processor configured to execute the instructions to receive information relating to a plurality of vehicles in an area. The device may be further configured to use a trained machine learning model to determine a likelihood of collision by one or more of the plurality of vehicles; identify one or more relevant vehicles of the plurality of vehicles that are in danger of collision based on the determined likelihood of collision; and send an alert indicating the danger of collision to at least one of the identified one or more relevant vehicles.
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6.发明申请公开(公告)号：US20190230620A1
公开(公告)日：2019-07-25
申请号：US15875012
申请日：2018-01-19
摘要： A system may determine, using first location data, that a client device is located in an interior of a premises in which multiple wireless network access points (APs) are deployed in a wireless network; identify, using second location data, locations of the client device within the interior; obtain, for the locations, a dataset including wireless network signal strength values corresponding to signal coverage areas associated with the wireless network APs; generate, using the dataset, a wireless network mapping corresponding to a layout of the interior; evaluate, against connectivity rules, the wireless network mapping with respect to overlapping signal coverage areas, the connectivity rules defining operations for connecting the client device to the wireless network as a function of the locations; and apply at least one of the operations to the client device at a current location relative to a preceding location and/or a succeeding location of the client device.
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公开(公告)号：US20180359021A1
公开(公告)日：2018-12-13
申请号：US15806044
申请日：2017-11-07
发明人： Warren J. Westrup , Joe Cozzarelli , Eric T. Ringer , Derek Wade Ohlarik , Mauricio Pati Caldeira de Andrada , David B. Murray , X
摘要： A device can be configured to detect a physical connection with an unmanned aerial vehicle (UAV) flight controller through an interface. The device can identify a UAV identifier associated with the UAV flight controller and determine, based on the UAV identifier, an application programming interface (API) for communicating with the UAV flight controller. Using the API, the device can establish a communications link with the UAV flight controller and perform an action based on the communications link.
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公开(公告)号：US20240116175A1
公开(公告)日：2024-04-11
申请号：US17938516
申请日：2022-10-06
发明人： Aamir Husain , Derek Wade Ohlarik
IPC分类号： B25J9/16 , H04L69/163
CPC分类号： B25J9/1602 , H04L69/163
摘要： An autonomous mobile device includes a processor to establish a Transmission Control Protocol Robot Operating System (TCPROS) connection over a Protocol Data Unit (PDU) session between the AMD and a Multi-Access Edge Computing (MEC) device that hosts an AMD controller in a cellular network, from the AMD the AMD controller. The processor may perform a mission in accordance with the mission plan while the AMD is connected to the AMD controller via the TCPROS connection.
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公开(公告)号：US11880998B2
公开(公告)日：2024-01-23
申请号：US17666812
申请日：2022-02-08
发明人： Rejaul Monir , Ashley A. Vogt , Chad Hammond , Mithu Datta , Derek Wade Ohlarik
CPC分类号： G06T7/74 , G01C21/206 , G01S19/45 , G06N20/00 , G06T2207/20081
摘要： A device may receive images identifying interiors of buildings and movable objects and unmovable objects located in the interiors, and may train a machine learning model with the images to generate a trained machine learning model. The device may receive an image identifying an interior portion of a building and objects located in the interior portion, and may process the image, with the trained machine learning model, to identify a movable object and an unmovable object. The device may disregard the movable object to generate an image in which data identifying the movable object has been disregarded, and may process the image in which the data identifying the movable object has been disregarded, with a visual positioning system, to determine a location of the user device in the interior portion of the building. The device may perform one or more actions based on the location of the user device.
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公开(公告)号：US20230019376A1
公开(公告)日：2023-01-19
申请号：US17934267
申请日：2022-09-22
发明人： Derek Wade Ohlarik , Mauricio Pati Caldeira de Andrada , Krishna Pichumani Iyer , Hoo Dennis Ong
摘要： A device may include a memory storing instructions and processor configured to execute the instructions to receive information relating to a plurality of vehicles in an area. The device may be further configured to use a trained machine learning model to determine a likelihood of collision by one or more of the plurality of vehicles; identify one or more relevant vehicles of the plurality of vehicles that are in danger of collision based on the determined likelihood of collision; and send an alert indicating the danger of collision to at least one of the identified one or more relevant vehicles.
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