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公开(公告)号：US11222219B2
公开(公告)日：2022-01-11
申请号：US16550616
申请日：2019-08-26
Applicant: QUALCOMM Incorporated
Inventor： Benjamin Lund , Anthony Blow , Edwin Chongwoo Park
Abstract: Disclosed embodiments pertain to a method for determining position information of a target vehicle relative to an ego vehicle. The method may comprise: obtaining, by at least one image sensor, first images of one or more target vehicles and classifying at least one target vehicle from the one or more target vehicles based on the one or more first images. Further, vehicle characteristics corresponding to the least one target vehicle may be obtained based on the classification of the least one target vehicle. Position information of the at least one target vehicle relative to the ego vehicle may be determined based on the vehicle characteristics.
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Patent Agency Ranking
公开(公告)号：US11670172B2
公开(公告)日：2023-06-06
申请号：US17540852
申请日：2021-12-02
Applicant: QUALCOMM Incorporated
Inventor： Benjamin Lund , Edwin Chongwoo Park , Anthony Blow , Garrett Shriver
Abstract: Disclosed is a method and apparatus for operating a first device. The first device obtains environment information in proximity to the first device and receives one or more communication messages from a second device and the message(s) includes relevance criteria, wherein the relevance criteria indicates one or more devices, one or more sets of device characteristics, one or more lanes, one or more intersections or areas, one or more pedestrian paths or bicycle paths, one or more signal characteristics from the second device or any combination thereof. The first device determines whether the one or more communication messages are relevant to the first device based on the relevance criteria and the environment information and performs an operation in response to the determination of whether the one or more communication messages are relevant.
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公开(公告)号：US20200326203A1
公开(公告)日：2020-10-15
申请号：US16549643
申请日：2019-08-23
Applicant: QUALCOMM Incorporated
Inventor： Benjamin Lund , Anthony Blow , Edwin Chongwoo Park
IPC: G01C21/36 , G01C21/34 , G08G1/01 , H04B1/3822 , H04W4/02
Abstract: Disclosed is a method and apparatus for generating a real-world traffic model. The apparatus obtains a first set of device map information associated with one or more devices that are in proximity with a first device, and obtains a second set of device map information associated with one or more devices that are in proximity with a second device. The apparatus determines whether the first set of device map information and the second set of device map information contain at least one common device and in response to the determination that the first set of device map information and the second set of device map information contain at least one common device, and generates a real-world traffic model of devices based on the first set of device map information and the second set of device map information.
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公开(公告)号：US11222542B2
公开(公告)日：2022-01-11
申请号：US16547901
申请日：2019-08-22
Applicant: QUALCOMM Incorporated
Inventor： Benjamin Lund , Edwin Chongwoo Park , Anthony Blow , Garrett Shriver
Abstract: Disclosed is a method and apparatus for operating a first device. The first device obtains environment information in proximity to the first device and receives one or more communication messages from a second device and the message(s) includes relevance criteria, wherein the relevance criteria indicates one or more devices, one or more sets of device characteristics, one or more lanes, one or more intersections or areas, one or more pedestrian paths or bicycle paths, one or more signal characteristics from the second device or any combination thereof. The first device determines whether the one or more communication messages are relevant to the first device based on the relevance criteria and the environment information and performs an operation in response to the determination of whether the one or more communication messages are relevant.
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公开(公告)号：US20210056852A1
公开(公告)日：2021-02-25
申请号：US16547901
申请日：2019-08-22
Applicant: QUALCOMM Incorporated
Inventor： Benjamin Lund , Edwin Chongwoo Park , Anthony Blow , Garrett Shriver
Abstract: Disclosed is a method and apparatus for operating a first device. The first device obtains environment information in proximity to the first device and receives one or more communication messages from a second device and the message(s) includes relevance criteria, wherein the relevance criteria indicates one or more devices, one or more sets of device characteristics, one or more lanes, one or more intersections or areas, one or more pedestrian paths or bicycle paths, one or more signal characteristics from the second device or any combination thereof. The first device determines whether the one or more communication messages are relevant to the first device based on the relevance criteria and the environment information and performs an operation in response to the determination of whether the one or more communication messages are relevant.
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公开(公告)号：US20200327343A1
公开(公告)日：2020-10-15
申请号：US16550616
申请日：2019-08-26
Applicant: QUALCOMM Incorporated
Inventor： Benjamin Lund , Anthony Blow , Edwin Chongwoo Park
Abstract: Disclosed embodiments pertain to a method for determining position information of a target vehicle relative to an ego vehicle. The method may comprise: obtaining, by at least one image sensor, first images of one or more target vehicles and classifying at least one target vehicle from the one or more target vehicles based on the one or more first images. Further, vehicle characteristics corresponding to the least one target vehicle may be obtained based on the classification of the least one target vehicle. Position information of the at least one target vehicle relative to the ego vehicle may be determined based on the vehicle characteristics.
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