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公开(公告)号：US10353387B2
公开(公告)日：2019-07-16
申请号：US15466273
申请日：2017-03-22
Applicant: HERE Global B.V.
Inventor： Leon Stenneth , Gavril Giurgiu , Alex Averbuch , Vladimir Boroditsky , Eric Linder , Dongwook Jang , Anton Anastassov
IPC: G06F19/00 , G06G7/70 , G05D1/02 , G08G1/00 , G05D1/00 , G01C21/34 , G06Q20/10 , G06Q10/04 , G06Q10/06
Abstract: A method, apparatus and computer program products are provided for grouping a plurality of vehicles together into a platoon and using navigation and other available data to optimize the efficiencies of operating the vehicles together as a platoon. Methods may include receiving a first trip request including a first vehicle identification, trip destination, and associated preferences; receiving a second trip request including a second vehicle identification, trip destination, and associated preferences; and generating a platooning plan including assignment of platoon leader to the first vehicle identification and a joining location where a vehicle of the first vehicle identification is to form a platoon with a vehicle of the second identification. Methods may include joining the first vehicle and the second vehicle in a secure vehicle-to-vehicle communication session.
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公开(公告)号：US10173695B2
公开(公告)日：2019-01-08
申请号：US14552074
申请日：2014-11-24
Applicant: HERE Global B.V.
Inventor： Leon Stenneth , Alex Averbuch , Gavril Adrian Giurgiu , Dongwook Jang
Abstract: An approach is provided for prioritizing notification to one or more vehicles based on the ranking of one or more road links. The approach involves determining one or more road links that are associated with at least one curvature value greater than at least one curvature threshold value. The approach also involves determining humanized speed information and speed limit information for the one or more road links. The approach further involves processing and/or facilitating a processing of the at least one curvature value, the humanized speed information, and the speed limit information to determine danger level information for the one or more road links. The approach also involves causing, at least in part, a ranking of the one or more road links based, at least in part, on the danger level information. The approach further involves causing, at least in part, a prioritization of one or more notifications to one or more vehicles approaching or traveling the one or more road links based, at least in part, on the ranking of the one or more road links.
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公开(公告)号：US09989672B2
公开(公告)日：2018-06-05
申请号：US14500367
申请日：2014-09-29
Applicant: HERE Global B.V.
Inventor： Leon Oliver Stenneth , Alex Averbuch
CPC classification number: G01W1/00 , G01W2001/006
Abstract: A method, apparatus and computer program product are provided for weather station data usage based on weather data confidence. In the context of a method, the method includes receiving historical weather data associated with a candidate weather station and plurality of weather stations, determining distances between a candidate weather station and respective ones of the plurality of weather stations, and generating a station to station location based model of weather attribute errors associated with the distances between the candidate weather station and the respective weather stations of the plurality of weather stations.
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公开(公告)号：US20170314934A1
公开(公告)日：2017-11-02
申请号：US15141070
申请日：2016-04-28
Applicant: HERE Global B.V.
Inventor： Alex Averbuch , Dongwook Jang , Gavril Giurgiu
Abstract: A method is provided for generating ground truth data for positional data with matched road segments. The method comprises identifying a route comprising one or more road segments. Positional data, collected while traveling the route, is received. A plurality of candidate road segments is identified. The positional data is matched to one of the plurality of candidate road segments, wherein the one or more road segments are prioritized for matches.
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公开(公告)号：US20170146360A1
公开(公告)日：2017-05-25
申请号：US14950516
申请日：2015-11-24
Applicant: HERE Global B.V.
Inventor： Alex Averbuch
IPC: G01C21/36
CPC classification number: G01C21/3679 , G01C21/30 , G01C21/3667
Abstract: A map region is analyzed by a mobile device or by a server. The map region including one or more road segments is identified. Multiple points are selected from the map region. From each of the selected points, a distance is measured from the selected point to a nearest road segment of the one or more road segments. A road density value is determined from the distances. The road density value may be based on an average of the distances. In one example, the road density value is an inverse of the average of the distances. The road density value may be a parameter for matching subsequent probe points to a road segment in the map region.
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Patent Agency Ranking
公开(公告)号：US20230303111A1
公开(公告)日：2023-09-28
申请号：US17655818
申请日：2022-03-22
Applicant: HERE Global B.V.
Inventor： Leon Stenneth , Amarnath Nayak , Alex Averbuch , Advait Raut
IPC: B60W60/00
CPC classification number: B60W60/001 , B60W2556/40 , B60W2555/20
Abstract: An apparatus autonomously operates at least one system of a vehicle as the vehicle navigates along a route through at least a portion of a traversable network in a sensor-based navigation mode. The apparatus obtains a map fragment corresponding to an area along the route; and, responsive to determining that the vehicle is located within the area, autonomously operates the at least one system of the vehicle as the vehicle navigates a portion of the route within the area in a map-based navigation mode using map data of the map fragment. Responsive to determining that the vehicle has exited the area, the apparatus autonomously operates the at least one system of the vehicle as the vehicle continues to navigate along the route in the sensor-based navigation mode. The map fragment is a portion of a high definition map configured to enable map-based autonomous vehicle navigation/control.
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公开(公告)号：US20230173856A1
公开(公告)日：2023-06-08
申请号：US17543151
申请日：2021-12-06
Applicant: HERE GLOBAL B.V.
Inventor： Leon Stenneth , Amarnath Nayak , Alex Averbuch
CPC classification number: B60C23/0408 , G06N20/00
Abstract: An apparatus, method and computer program product are provided for providing a tire pressure analysis. In one example, the apparatus receives first sensor data indicating a first tire pressure change associated with a first vehicle and causes a prediction model to generate a predicted cause of the first tire pressure change based on the first sensor data. The prediction model is trained based on historical data, the historical data defining a plurality of tire pressure signatures. Each of the plurality of tire pressure signatures correlates a cause of a second tire pressure change associated with a second vehicle to second sensor data indicating one or more tire pressure levels of the second vehicle over a period in which a wheel of the second vehicle completes a revolution. The apparatus further causes a notification of the predicted cause at a user interface associated with the first vehicle.
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公开(公告)号：US11535258B2
公开(公告)日：2022-12-27
申请号：US17087089
申请日：2020-11-02
Applicant: HERE Global B.V.
Inventor： Leon Stenneth , Amarnath Nayak , Alex Averbuch , Ram Marappan
IPC: B60W40/06 , G01C21/36 , G08G1/0967 , B60W50/00
Abstract: A method, apparatus and computer program product for determining a rain event warning are described herein. In the context of a method, an indication of the rain event warning for one or more locations may be received. The method may obtain, for a respective rain event warning, sensor data corresponding to a weather condition within a region that includes the location with which the respective rain event warning is associated. The method may evaluate the sensor data to determine whether the sensor data is indicative of the weather condition (e.g., rain). The method may determine a rain event warning confidence based at least in part on evaluation of the sensor data. The method may cause the rain event warning to be published in an instance in which the rain event warning confidence satisfies a confidence threshold.
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公开(公告)号：US11386068B2
公开(公告)日：2022-07-12
申请号：US15336267
申请日：2016-10-27
Applicant: HERE Global B.V.
Inventor： Gavril Giurgiu , Alex Averbuch
Abstract: A method is provided for verifying and/or updating map geometry based on a probe data. A method may include: receiving probe data from a plurality of probes within a region, where the probe data includes at least one of heading information and location information for each probe data point; matching the probe data to a link segment to generate map-matched probe data; calculating a difference between the at least one of heading information and location information of the map-matched probe data points and of the link segment; determining a statistical mean of the data; determining an error of the statistical mean of the data; and flagging the link segment for manual review in response to the statistical mean being greater than the error of the statistical mean multiplied by a biasing factor.
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公开(公告)号：US10943152B2
公开(公告)日：2021-03-09
申请号：US15987632
申请日：2018-05-23
Applicant: HERE GLOBAL B.V.
Inventor： Alex Averbuch , Leon Stenneth
IPC: G06T1/00 , G06K9/62 , G06N3/08 , G06K9/00 , G01S13/86 , G01S13/931 , G06K9/66 , H04L29/08 , G06N3/04
Abstract: An approach is provided for detecting a presence of a physical divider on a road segment. The approach, for example, involves receiving sensor data from a vehicle traveling a road segment. The sensor data indicates a distance from the vehicle to the physical divider, a cross-sensor consistency of detecting the physical divider between at least two sensors of the vehicle, or a combination thereof. The approach also involves determining that the sensor data indicates the presence of the physical divider based on determining that the distance is within distance criteria, the cross-sensor consistency is within consistency criteria, or a combination thereof. The approach further involves updating data provided by a physical divider signal from the vehicle to indicate the presence of the physical divider on the road segment.
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