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公开(公告)号：US20230133624A1
公开(公告)日：2023-05-04
申请号：US17518999
申请日：2021-11-04
Applicant: HERE Global B.V.
Inventor： Raul CAJIAS , Daniel ROLF
Abstract: An apparatus and method are disclosed for obtaining a simulated preview that depicts a representation of one or more user interface changes associated with an application plug-in. The approach involves, for example, rendering the simulated preview overlaid on a user interface of an application executing on a device. The rendering aligns the representation of the one or more user interface changes over the user interface to depict a preview of the one or more user interface changes that will occur after an installation of the application plug-in. The approach also involves rendering the simulated preview along with one or more simulated previews of installed plug-ins overlaid in a staked view on the user interface of the application. Addition and/or deletion of plug-ins can be managed in the stacked view.
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公开(公告)号：US20210126986A1
公开(公告)日：2021-04-29
申请号：US16960126
申请日：2019-01-08
Applicant: HERE Global B.V.
Inventor： Daniel ROLF , Raul CAJIAS , Alexander GONOPOLSKIY
Abstract: A distributed processing system for providing location based services is provided along with a system, method and computer program product for customizing services, such as location based services to be provided onboard a vehicle. The distributed processing system includes a plurality of computing devices including at least one edge device and at least one cloud computing device. Each computing device includes a core component and one or more services. The services may be configured as a pipeline or as microservices. The core component of each computing device is configured to communicate with the one or more services of the respective computing device as well as with the core component of at least one of the other computing devices in order to share data, such as data having a conflict-free replicated data type, and synchronize the core components.
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3.发明申请公开(公告)号：US20210123747A1
公开(公告)日：2021-04-29
申请号：US16664358
申请日：2019-10-25
Applicant: HERE GLOBAL B.V.
Inventor： Daniel ROLF , Raul CAJIAS
IPC: G01C21/30 , G06F16/23 , G06F16/29 , G06F16/958 , G01C21/34
Abstract: An apparatus, a method and a computer program product are provided for updating link information on a client device. The method may include determining at least one map area comprising one or more links, said map area having at least one map area identifier and sending, to a data service, a request for at least one categorized link. The method may further include receiving, from the data service, at least one bloom filter, said at least one bloom filter encoding the at least one categorized link, determining one or more link identifiers for the one or more links in the at least one map area and associating, at least one candidate link of the one or more links to the at least one categorized link, based on the link identifier of the at least one candidate link satisfying the at least one received bloom filter, to update the link information on the client device.
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公开(公告)号：US20210097092A1
公开(公告)日：2021-04-01
申请号：US16584367
申请日：2019-09-26
Applicant: HERE GLOBAL B.V.
Inventor： Raul CAJIAS , Daniel ROLF
Abstract: An apparatus, a method, and a computer program product for obtaining map update data of a region are provided. The method comprises receiving a node identifier and a first node digest of an update candidate node; obtaining, based on the node identifier, a second node digest of the update candidate node; comparing the first node digest and the second node digest of the update candidate node; and generating, based on the comparison, the update data for the map database, the update data containing one of an indication of unchanged content; node digests of the child nodes of the update candidate node; or updated content corresponding to the update candidate node.
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公开(公告)号：US20220130244A1
公开(公告)日：2022-04-28
申请号：US17079050
申请日：2020-10-23
Applicant: HERE Global B.V.
Inventor： Raul CAJIAS , Daniel ROLF
IPC: G08G1/0967 , H04W4/44
Abstract: A method, an apparatus, and a computer program product may be provided for requesting traffic data. The apparatus may determine at least one map area comprising road segments, said map area having at least one map area identifier, determine road segment identifiers for the road segments of the at least one map area, send to a data service, a request for traffic data, said request identifying the map area, and receive from the data service, a subtree data structure set, the subtree data structure set comprising a plurality of subtree data structures, said subtree data structures in the set corresponding to traffic ranges. The apparatus may associate a road segment in a corresponding traffic range based on the road segment identifier satisfying one subtree data structure of the traffic range and provide the traffic range as traffic data for the road segment to a navigation application.
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Patent Agency Ranking
公开(公告)号：US20220092092A1
公开(公告)日：2022-03-24
申请号：US17110999
申请日：2020-12-03
Applicant: HERE Global B.V.
Inventor： Raul CAJIAS , Daniel ROLF
Abstract: A method, an apparatus, and a computer program product for updating a map database are disclosed herein. The method comprises identifying a bounding box specifying a region of a map and obtaining a plurality of map area identifiers and the corresponding map area content based on the bounding box. The method may further include generating a subtree data structure, wherein the subtree data structure encodes a plurality of digests based on the plurality of map area identifiers and the corresponding map area content and transmitting a map update request comprising the generated subtree data structure. The method may further include receiving map update data for at least a portion of the plurality of map area identifiers and the corresponding map area content and updating the map database based on the received map update data.
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公开(公告)号：US20210173415A1
公开(公告)日：2021-06-10
申请号：US16709513
申请日：2019-12-10
Applicant: HERE Global B.V.
Inventor： Raul CAJIAS , Daniel ROLF
Abstract: An approach is provided for dynamic obstacle data in a collision probability map. The approach, for example, involves monitoring a flight of an aerial vehicle through a three-dimensional (3D) space that is partitioned into 3D shapes of varying resolutions. The approach also involves detecting an entry of the aerial vehicle into one 3D shape of the plurality of 3D shapes. The approach further involves, on detecting an exit of the aerial vehicle form the one 3D shape, recording a 3D shape identifier (ID) of the one 3D shape and at least one of a first timestamp indicating the entry, a second timestamp indicating the exit, a duration of stay in the one 3D shape, dimensions of the aerial vehicle, or a combination thereof as a dynamic obstacle observation record. The approach further involves transmitting the dynamic obstacle observation record to another device (e.g., a server for creating the collision probability map).
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公开(公告)号：US20210172740A1
公开(公告)日：2021-06-10
申请号：US16709556
申请日：2019-12-10
Applicant: HERE Global B.V.
Inventor： Raul CAJIAS , Daniel ROLF
Abstract: An approach is provided for aerial route calculation in a three-dimensional (3D) space. The approach, for example, involves receiving a request to route an aerial vehicle through the 3D space from a start location to a target location. The 3D is represented as 3D shapes (e.g., cubes). The approach also involves matching the start location and the target location respectively to a start shape and a target shape in the 3D space. The approach further involves computing a route through the 3D shapes from the start shape to the target shape based on a collision probability determined based on a first probability of survival due to volume-related factors, a second probability of survival due to aerial-vehicle-related factors, or a combination.
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公开(公告)号：US20210097057A1
公开(公告)日：2021-04-01
申请号：US16584280
申请日：2019-09-26
Applicant: HERE GLOBAL B.V.
Inventor： Raul CAJIAS , Daniel ROLF
Abstract: An apparatus, a method, and a computer program product for obtaining map update data of a region are provided. The method comprises determining an update candidate node, wherein the update candidate node is associated with a node identifier and a first node digest; sending the node identifier and the first node digest to an update data service; and receiving, from the update data service, a response containing one of node digests of the child nodes of the update candidate node at the update data service; or updated content corresponding to the update candidate node. The method may further include updating the map database based on the received response.
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10.发明申请公开(公告)号：US20220090920A1
公开(公告)日：2022-03-24
申请号：US17111017
申请日：2020-12-03
Applicant: HERE Global B.V.
Inventor： Raul CAJIAS , Daniel ROLF
Abstract: A method, a system, and a computer program product for updating a map database are disclosed herein. The method comprises receiving a map update request including a subtree data structure and a bounding box identifying a region of a map. The method may further comprise obtaining a plurality of second map area identifiers and the corresponding area map content. The method may further comprise computing a plurality of second digests corresponding to the plurality of second map area identifiers, based on the plurality of second map area identifiers and the second map area content and generating the map update data for the region, based on the plurality of second digests and the subtree data structure.
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