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公开(公告)号：US20220182793A1
公开(公告)日：2022-06-09
申请号：US17500155
申请日：2021-10-13
Applicant: Intel Corporation
Inventor： Ralf Graefe , Florian Geissler , Rainer Makowitz
Abstract: Systems, methods, and computer-readable media are provided for wireless sensor networks (WSNs), including vehicle-based WSNs. A road side unit (RSU) includes one or more fixed sensors covering different sectors of a designated coverage area. The RSU uses the sensors to capture sensor data that is representative of objects in the coverage area, tracks objects (e.g., vehicles) in the coverage area, and determines regions in the coverage area that are not adequately covered by the sensors (e.g., “perception gaps”). When the RSU identifies an object that is in or at a perception gap, then the RSU sends a request to that object for sensor data captured by the object's on-board sensors. The RSU obtains the sensor data from the object, and uses the obtained sensor data to complement the knowledge that the RSU (i.e., “filling the peception gaps”). Other embodiments are disclosed and/or claimed.
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公开(公告)号：US11070988B2
公开(公告)日：2021-07-20
申请号：US15858927
申请日：2017-12-29
Applicant: Intel Corporation
Inventor： Rafael Rosales , Rainer Makowitz , Ralf Graefe , Mark Kelly , Keith Nolan
IPC: G06F15/177 , H04W24/02 , H04L12/24 , G08G1/01 , H04W4/50 , H04L29/08 , H04W4/40 , H04W84/18 , H04W4/44 , G08G1/16
Abstract: Various systems and methods for a reconfigurable roadside network. Current traffic data of a road segment is received from sensors. A traffic scenario is identified based on current the traffic data. Key performance indicators are determined for the traffic scenario. The roadside network is modified based on the key performance indicators.
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Patent Agency Ranking
公开(公告)号：US12089117B2
公开(公告)日：2024-09-10
申请号：US17500155
申请日：2021-10-13
Applicant: Intel Corporation
Inventor： Ralf Graefe , Florian Geissler , Rainer Makowitz
CPC classification number: H04W4/06 , G05D1/028 , G08G1/091 , H04W4/38 , H04W4/40 , H04W4/46 , G05D1/0088 , H04W84/18
Abstract: Systems, methods, and computer-readable media are provided for wireless sensor networks (WSNs), including vehicle-based WSNs. A road side unit (RSU) includes one or more fixed sensors covering different sectors of a designated coverage area. The RSU uses the sensors to capture sensor data that is representative of objects in the coverage area, tracks objects (e.g., vehicles) in the coverage area, and determines regions in the coverage area that are not adequately covered by the sensors (e.g., “perception gaps”). When the RSU identifies an object that is in or at a perception gap, then the RSU sends a request to that object for sensor data captured by the object's on-board sensors. The RSU obtains the sensor data from the object, and uses the obtained sensor data to complement the knowledge that the RSU (i.e., “filling the perception gaps”). Other embodiments are disclosed and/or claimed.
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公开(公告)号：US11153721B2
公开(公告)日：2021-10-19
申请号：US16234260
申请日：2018-12-27
Applicant: Intel Corporation
Inventor： Ralf Graefe , Florian Geissler , Rainer Makowitz
Abstract: Systems, methods, and computer-readable media are provided for wireless sensor networks (WSNs), including vehicle-based WSNs. A road side unit (RSU) includes one or more fixed sensors covering different sectors of a designated coverage area. The RSU uses the sensors to capture sensor data that is representative of objects in the coverage area, tracks objects (e.g., vehicles) in the coverage area, and determines regions in the coverage area that are not adequately covered by the sensors (e.g., “perception gaps”). When the RSU identifies an object that is in or at a perception gap, then the RSU sends a request to that object for sensor data captured by the object's on-board sensors. The RSU obtains the sensor data from the object, and uses the obtained sensor data to complement the knowledge that the RSU (i.e., “filling the perception gaps”). Other embodiments are disclosed and/or claimed.
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公开(公告)号：US11054265B2
公开(公告)日：2021-07-06
申请号：US16369029
申请日：2019-03-29
Applicant: Intel Corporation
Inventor： Florian Geissler , Ralf Graefe , Michael Paulitsch , Rainer Makowitz
Abstract: Methods, systems, and apparatus, including computer programs encoded on non-transitory computer storage medium(s), are directed to improving completeness of map information and data related to maps created through sensor data. Map completeness can be improved by determining object completeness and coverage completeness of a generated map and reducing amount of unknown areas of the generated map.
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公开(公告)号：US20190041867A1
公开(公告)日：2019-02-07
申请号：US15857975
申请日：2017-12-29
Applicant: Intel Corporation
Inventor： Ralf Graefe , Rafael Rosales , Rainer Makowitz
Abstract: An embodiment of a semiconductor package apparatus may include technology to establish communication between a first stationary unit and one or more vehicles, combine sensor data from the first stationary unit and at least one source outside the first stationary unit, generate an environmental map based on the combined sensor data, divide the environmental map into two or more map segments, and broadcast the two or more map segments. Other embodiments are disclosed and claimed.
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公开(公告)号：US11003193B2
公开(公告)日：2021-05-11
申请号：US15857975
申请日：2017-12-29
Applicant: Intel Corporation
Inventor： Ralf Graefe , Rafael Rosales , Rainer Makowitz
Abstract: An embodiment of a semiconductor package apparatus may include technology to establish communication between a first stationary unit and one or more vehicles, combine sensor data from the first stationary unit and at least one source outside the first stationary unit, generate an environmental map based on the combined sensor data, divide the environmental map into two or more map segments, and broadcast the two or more map segments. Other embodiments are disclosed and claimed.
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