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公开(公告)号：US11548523B2
公开(公告)日：2023-01-10
申请号：US17313138
申请日：2021-05-06
Applicant: Verizon Connect Development Limited
Inventor： Stefano Caprasecca , Tommaso Mugnai
IPC: B60W50/14 , G08G1/052 , G08G1/01 , B60W40/105 , G06N20/00
Abstract: A device receives location data that identifies geographic locations of a vehicle at corresponding times, and speed data that identifies respective speeds of the vehicle at the set of corresponding times. The device identifies, based on the location data, speed limit data that identifies respective speed limits at the geographic locations. The device determines, based on the respective speeds and the respective speed limits, a set of respective relative speed values associated with the vehicle. The device identifies respective relative speed values, of the set of respective relative speed values, that exceed a threshold. The device determines, based on the respective relative speed values, a univocal speed indicator that represents an overall degree to which the respective relative speed values exceed the threshold, during a time interval that includes the corresponding times. The device performs a set of actions based on the univocal speed indicator.
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公开(公告)号：US11900657B2
公开(公告)日：2024-02-13
申请号：US17001161
申请日：2020-08-24
Applicant: Verizon Connect Development Limited
Inventor： Luca Bravi , Luca Kubin , Leonardo Taccari , Francesco Sambo , Matteo Simoncini , Douglas Coimbra De Andrade , Stefano Caprasecca
IPC: G06V20/58 , G06V10/764 , G06T7/70 , G06N20/00 , B60Q9/00 , G08G1/052 , G06F18/21 , G06F18/24 , G06N7/01 , B60R11/04 , G05D1/00
CPC classification number: G06V10/764 , B60Q9/00 , G06F18/21 , G06F18/24 , G06N7/01 , G06N20/00 , G06T7/70 , G06V20/582 , G08G1/052 , B60R11/04 , G05D1/0061 , G06T2207/20084 , G06T2207/30252
Abstract: A violation detection platform may obtain image data, location data, and sensor data associated with a vehicle. The violation detection platform may determine a probability that a frame of the image data includes an image of a stop sign. The violation detection platform may determine that the probability satisfies a probability threshold. The violation detection platform may identify location data and sensor data associated with the frame of the image data based on the probability satisfying the probability threshold. The violation detection platform may determine an occurrence of a type of a stop sign violation based on the probability, the location data, and the sensor data. The violation detection platform may perform one or more actions based on determining the occurrence of the type of the stop sign violation.
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Patent Agency Ranking
3.发明授权公开(公告)号：US11922651B2
公开(公告)日：2024-03-05
申请号：US18061124
申请日：2022-12-02
Applicant: Verizon Connect Development Limited
Inventor： Simone Magistri , Francesco Sambo , Douglas Coimbra De Andrade , Fabio Schoen , Matteo Simoncini , Luca Bravi , Stefano Caprasecca , Luca Kubin , Leonardo Taccari
CPC classification number: G06T7/70 , G06N3/08 , G06V20/56 , G06T2207/20076 , G06T2207/20081 , G06T2207/20084 , G06T2207/30252
Abstract: A device may receive a first image. The device may process the first image to identify an object in the first image and a location of the object within the first image. The device may extract a second image from the first image based on the location of the object within the first image. The device may process the second image to determine at least one of a coarse-grained viewpoint estimate or a fine-grained viewpoint estimate associated with the object. The device may determine an object viewpoint associated with the second vehicle based on the at least one of the coarse-grained viewpoint estimate or the fine-grained viewpoint estimate. The device may perform one or more actions based on the object viewpoint.
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公开(公告)号：US11501538B2
公开(公告)日：2022-11-15
申请号：US17001139
申请日：2020-08-24
Applicant: Verizon Connect Development Limited
Inventor： Tommaso Bianconcini , Stefano Caprasecca , Tommaso Mugnai , Luca Bravi , Francesco Sambo , Leonardo Taccari
Abstract: A device may obtain video data associated with a driving event involving a first vehicle. The device may determine a vanishing point associated with the video data and may construct a cone of impact of the first vehicle based on the vanishing point. The device may detect a second vehicle within the cone of impact and may analyze the subset of video frames to determine a distance between the first vehicle and the second vehicle. The device may determine a speed of the first vehicle during a time period associated with a subset of video frames. The device may determine a headway score, representative of a severity associated with the first vehicle being within a proximity threshold of the second vehicle during the time period, based on the distance and the speed. The device may determine an occurrence of a tailgating event based on the headway score.
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公开(公告)号：US11803790B2
公开(公告)日：2023-10-31
申请号：US16995316
申请日：2020-08-17
Applicant: Verizon Connect Development Limited
Inventor： David Di Lorenzo , Gabriele Bianchi , Stefano Caprasecca , Francesco De Felice , Salvatore Impellizzieri
IPC: G06Q10/0631 , G06Q50/30 , G06N20/00 , G06Q10/047 , G07C5/08
CPC classification number: G06Q10/06313 , G06N20/00 , G06Q10/047 , G06Q10/0631 , G06Q50/30 , G07C5/0841
Abstract: A device may generate a shortest path tree based on a passenger starting point identified in driving data. The device may generate a graph with a first layer and a second layer that correspond to the shortest path tree and may add paths from nodes in the first layer to corresponding nodes in the second layer. The device may identify a first shortest path that starts from a driver starting node in the first layer and ends at a passenger end node in the second layer and a second shortest path that starts from the passenger end node and ends at a driver end node in the second layer. The device may calculate a shared cost associated with the driver and the passenger sharing a ride based on the first shortest path and the second shortest path. The device may generate a recommendation based on the shared cost.
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公开(公告)号：US11639857B2
公开(公告)日：2023-05-02
申请号：US17166403
申请日：2021-02-03
Applicant: Verizon Connect Development Limited
Inventor： Luca Bravi , Stefano Caprasecca , Matteo Simoncini , Leonardo Sarti
Abstract: A rating platform can identify a point of interest (POI) among a first plurality of POIs included in a stop cluster. The rating platform can generate a plurality of unweighted user scores for the POI. Respective unweighted user scores, of the plurality of unweighted user scores is associated, can be associated with respective users of a plurality of users. The rating platform can generate a plurality of weighted user scores for the POI based on the plurality of unweighted user scores and respective weights assigned to respective users of the plurality of users. The rating platform can generate a POI score for the POI based on the plurality of weighted user scores. The rating platform can transmit, based on the POI score, an instruction to display, on the client device, information associated with the POI.
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7.发明授权公开(公告)号：US11532096B2
公开(公告)日：2022-12-20
申请号：US17001166
申请日：2020-08-24
Applicant: Verizon Connect Development Limited
Inventor： Simone Magistri , Francesco Sambo , Douglas Coimbra de Andrade , Fabio Schoen , Matteo Simoncini , Luca Bravi , Stefano Caprasecca , Luca Kubin , Leonardo Taccari
Abstract: A device may receive a first image. The device may process the first image to identify an object in the first image and a location of the object within the first image. The device may extract a second image from the first image based on the location of the object within the first image. The device may process the second image to determine at least one of a coarse-grained viewpoint estimate or a fine-grained viewpoint estimate associated with the object. The device may determine an object viewpoint associated with the second vehicle based on the at least one of the coarse-grained viewpoint estimate or the fine-grained viewpoint estimate. The device may perform one or more actions based on the object viewpoint.
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