-
公开(公告)号：US11935310B2
公开(公告)日：2024-03-19
申请号：US17155744
申请日：2021-01-22
CPC分类号： G06V20/588 , H04W4/46 , H04W76/15
摘要： The disclosed subject matter relates to managing a vehicular micro cloud. A method may include determining join/leave protocols for a vehicular micro cloud and transmitting the join/leave protocols to a local vehicle in a vicinity of the vehicular micro cloud prior to the local vehicle joining the vehicular micro cloud. The join/leave protocols can define at least: 1) a procedure for the local vehicle to join the vehicular micro cloud and contribute computing resources to a collaborative micro cloud task, and 2) a protocol for handing an incomplete task when the local vehicle leaves the vehicular micro cloud.
-
公开(公告)号：US20230079176A1
公开(公告)日：2023-03-16
申请号：US17471775
申请日：2021-09-10
发明人： Seyhan Ucar , Takamasa Higuchi , Chang-Heng Wang , Onur Altintas
IPC分类号： H04L29/08 , G08G1/0967 , G01C21/30 , G07C5/00
摘要： A system for determining an existence of a change in a region can include a processor, a communications device, and a memory. The memory can store a change determination module and a communications module. The change determination module can cause the processor to: (1) determine, in response to having obtained an indication of a possible change in the region, a location of a connected car in a vicinity of the region and facts about a sensor disposed on the connected car and (2) determine a strategy to obtain data about the possible change. The strategy can be based on at least one of the location of the connected car or the facts about the sensor. The communications module can cause the processor to transmit, via the communications device and to the connected car, an instruction to control, according to the strategy, the sensor to obtain the data.
-
公开(公告)号：US20230051511A1
公开(公告)日：2023-02-16
申请号：US17400817
申请日：2021-08-12
发明人： Seyhan Ucar , Takamasa Higuchi , Onur Altintas , Chang-Heng Wang
IPC分类号： B60W60/00 , B60W30/095 , B60W30/09 , B60W40/09 , G06K9/62
摘要： A method includes receiving first data from one or more vehicles in a geographic area, the first data indicating operation of an active safety system by at least one of the one or more vehicles, receiving second data indicating driving performance of the one or more vehicles, determining whether the driving performance of the one or more vehicles in the geographic area is improved or diminished by the use of the active safety system based on the first data and the second data, and transmitting a signal to a vehicle approaching the geographic area to cause the vehicle approaching the geographic area to activate or deactivate the active safety system based on the determination.
-
公开(公告)号：US20220089162A1
公开(公告)日：2022-03-24
申请号：US17031214
申请日：2020-09-24
摘要： System, methods, and other embodiments described herein relate to resolving a standoff by a vehicle. In one embodiment, a method includes generating a happens-before relationship that explains events between the vehicle and other vehicles before the standoff. The standoff may be a dispute for a right of way between the vehicle and the other vehicles. The method also includes identifying the standoff using a causality relationship analysis according to the happens-before relationship. The method also includes generating a mitigation plan for the standoff that forms standoff solutions in association with the standoff being similar to a prior standoff. The method also includes resolving the standoff by causing vehicle maneuvers associated with the vehicle according to the standoff solutions.
-
公开(公告)号：US12100220B2
公开(公告)日：2024-09-24
申请号：US17490354
申请日：2021-09-30
发明人： Xuewei Qi , Rui Guo , Prashant Tiwari , Chang-Heng Wang , Takayuki Shimizu
IPC分类号： G06T15/00 , B60W40/09 , G06F18/213 , G06F18/214 , G06V20/56 , H04W4/46
CPC分类号： G06V20/56 , B60W40/09 , G06F18/213 , G06F18/214 , H04W4/46 , B60W2420/403 , B60W2420/408 , B60W2554/4048
摘要： System, methods, and embodiments described herein relate to dynamically generating a wide field-of-view three-dimensional pseudo point cloud of an environment around a vehicle. A disclosed method may include capturing, via a camera, a first view in a first image, determining a first depth map based on the first image, obtaining, from an external system, a second image of a second view that overlaps the first view and a second depth map based on the second image, inputting the first image and the second image into a self-supervised homograph network that is trained to output a homographic transformation matrix between the first image and the second image, and generating a three-dimensional pseudo point cloud that combines the first depth map and the second depth map based on the homographic transformation matrix.
-
公开(公告)号：US12054167B2
公开(公告)日：2024-08-06
申请号：US17174338
申请日：2021-02-11
发明人： Seyhan Ucar , Takamasa Higuchi , Chang-Heng Wang , Onur Altintas
IPC分类号： B60W50/06 , G06F8/65 , G06F8/71 , H04L67/1097 , H04L67/125 , H04W4/44 , H04W4/46
CPC分类号： B60W50/06 , G06F8/71 , H04L67/1097 , H04L67/125 , H04W4/44 , H04W4/46 , B60W2556/20 , B60W2556/65 , G06F8/65
摘要： The disclosure includes embodiments for resolving vehicle application version differences for connected vehicles. A method includes determining a common vehicle application that is installed in both a remote connected vehicle and an ego vehicle and identifying version differences in a common vehicle application installed in both the ego vehicle and the remote connected vehicle. The method includes forming a vehicular micro cloud. The method includes determining a maximum possible functionality of the common vehicle application. The method includes determining a set of tasks to be completed to achieve the maximum possible functionality. The method includes assigning a first subset of the set of tasks to the ego vehicle and a second subset of the set of tasks to the remote connected vehicle. The method includes using the vehicular micro cloud to cause the ego vehicle to complete the first subset and the remote connected vehicle to complete the second subset.
-
公开(公告)号：US20230098141A1
公开(公告)日：2023-03-30
申请号：US17490354
申请日：2021-09-30
发明人： Xuewei Qi , Rui Guo , Prashant Tiwari , Chang-Heng Wang , Takayuki Shimizu
摘要： System, methods, and embodiments described herein relate to dynamically generating a wide field-of-view three-dimensional pseudo point cloud of an environment around a vehicle. A disclosed method may include capturing, via a camera, a first view in a first image, determining a first depth map based on the first image, obtaining, from an external system, a second image of a second view that overlaps the first view and a second depth map based on the second image, inputting the first image and second image into a self-supervised homograph network that is trained to output a homographic transformation matrix between the first image and the second image, and generating a three-dimensional pseudo point cloud that combines the first depth map and the second depth map based on the homographic transformation matrix.
-
公开(公告)号：US20230059486A1
公开(公告)日：2023-02-23
申请号：US17406684
申请日：2021-08-19
摘要： A system for exploiting a non-transmission-designated interval in a cycle of a protocol can include a processor and a memory. The memory can store a retrieval module, an alternative transmission determination module, and a schedule module. The retrieval module can cause the processor to retrieve, by a specific node associated with a set of nodes in a network, information about the set. The information can include, for a node in the set, identifications of a frequency and a time slot of a transmission-designated interval in a cycle of the protocol. The alternative transmission determination module can cause the processor to determine, based on the information, an existence, in the set, of a non-transmission-designated interval that has a duration greater than a threshold duration. The schedule module can cause the processor to schedule, in response to the existence, the specific node to produce a transmission during the non-transmission-designated interval.
-
公开(公告)号：US20220250636A1
公开(公告)日：2022-08-11
申请号：US17174338
申请日：2021-02-11
发明人： Seyhan Ucar , Takamasa Higuchi , Chang-Heng Wang , Onur Altintas
摘要： The disclosure includes embodiments for resolving vehicle application version differences for connected vehicles. A method includes determining a common vehicle application that is installed in both a remote connected vehicle and an ego vehicle and identifying version differences in a common vehicle application installed in both the ego vehicle and the remote connected vehicle. The method includes forming a vehicular micro cloud. The method includes determining a maximum possible functionality of the common vehicle application. The method includes determining a set of tasks to be completed to achieve the maximum possible functionality. The method includes assigning a first subset of the set of tasks to the ego vehicle and a second subset of the set of tasks to the remote connected vehicle. The method includes using the vehicular micro cloud to cause the ego vehicle to complete the first subset and the remote connected vehicle to complete the second subset.
-
公开(公告)号：US12120180B2
公开(公告)日：2024-10-15
申请号：US17471775
申请日：2021-09-10
发明人： Seyhan Ucar , Takamasa Higuchi , Chang-Heng Wang , Onur Altintas
IPC分类号： H04L67/12 , B60K31/00 , G01C21/30 , G07C5/00 , G08G1/0967 , H04L67/1097
CPC分类号： H04L67/12 , G01C21/30 , G07C5/008 , G08G1/096708 , G08G1/096791 , H04L67/1097 , B60K31/00
摘要： A system for determining an existence of a change in a region can include a processor, a communications device, and a memory. The memory can store a change determination module and a communications module. The change determination module can cause the processor to: (1) determine, in response to having obtained an indication of a possible change in the region, a location of a connected car in a vicinity of the region and facts about a sensor disposed on the connected car and (2) determine a strategy to obtain data about the possible change. The strategy can be based on at least one of the location of the connected car or the facts about the sensor. The communications module can cause the processor to transmit, via the communications device and to the connected car, an instruction to control, according to the strategy, the sensor to obtain the data.
-
-
-
-
-
-
-
-
-
搜索结果
30 条记录 (耗时 0.023 秒)
