Beijing Tusen Zhitu Technology Co., Ltd.

Huawei Technologies Co., Limited

Beijing Tusen Weilai Technology Co., Ltd.

Tusimple, Inc.

Future Wei Technologies, Inc.

Alibaba Group Holding Limited

Beijing Baidu Netcom Science Technology Co., Ltd

Apollo Intelligent Driving Technology (beijing) Co., Ltd.

Beijing Tusen Weilal Technology Co., Ltd.

Xiaomi Inc.

Microport Soaring Crm (shanghai) Co., Ltd.

Micro Energy Medical Technology Co., Ltd

Nan Wu

Shunwan Zhuang

He Zheng

Zhenbin Li

Yiming Li

Wenrui Li

Yuhe Jin

Hui Ni

Qingxin Bi

Yong Xu

Shuanglong Chen

Jia Che

Qiandeng Liang

Jianjie You

Rui Peng

Peng Zhou

Chang Wang

Dong Wei

Jing Liu

Guoyi Chen

Junlin Zhang

Qiyuan Liu

Weijun Liu

Changjiang Yan

Xia Chen

Feng Ding

Chen Gong

Shun Lou

Zhengyuan Xu

Chufan Kong

Jinpeng Cai

Peng Li

Haibo Wang

Ming Lei

Junfeng Li

Jingjing Xue

Tao Yu

Biao Tian

Chuangqi Li

Xun Zhou

Yingnan Liu

Zhijun Cheng

Xuan Huang

Baohua Song

Yuan Rao

Yingjun Gao

Xu Xiao

Shufen Pan

Chao He

The present disclosure relates to autonomous driving technology, and provides a method and an apparatus for positioning a movable device, as well as a movable device. The method includes: obtaining point cloud data for a predetermined area above the movable device; extracting, from the point cloud data, a first type of point cloud and a second type of point cloud on a left side and a right side of the movable device, respectively; matching the first type of point cloud and the second type of point cloud to obtain a transform matrix; and determining pose information of the movable device based on the transform matrix. With the above process, the present disclosure can solve the problem in the related art associated with accurate positioning of a movable device when GNSS signals are affected and it is difficult to accurately obtain point cloud data in front of the movable device.

Method and apparatus for positioning movable device, and movable device

The present disclosure provides a method and a device for vehicle parking control. The method includes following steps performed according to a predetermined time period until the vehicle stops at an end point: determining () a target position and a target speed when the vehicle arrives at the target position based on a current speed of the vehicle and a distance between a current position and the end point, the target position being on a road where the vehicle is located and in front of the vehicle; determining () a deceleration motion mode for the vehicle based on the current speed of the vehicle and the target speed; and performing () braking control for the vehicle in accordance with a vehicle braking strategy corresponding to the deceleration motion mode. The method can solve the problem in the related art associated with inaccurate vehicle parking control and uncomfortable experience.

Method and device for vehicle parking control

The present application provides a scene security level determination method, relates to the technical field of autonomous driving, and is used for determining the security level of an unknown scene. The method comprises: determining, according to a first parameter set and a first parameter value set of the target scene, whether at least one predefined scene with a similarity between the at least one predefined scene and a target scene being larger than a set similarity threshold exists in a predefined scene library; selecting, in response to the at least one predefined scene existing, one predefined scene from the at least one predefined scene as a control scene; generating, according to the parameter subset of the control scene, a parameter value subset of the target scene; and determining, according to the parameter subset and the parameter value subset, a target security level of the target scene.

Scene security level determination method, device and storage medium

An autonomous driving system includes: at least one sensor () configured to collect environment information around a vehicle; a primary decision unit () configured to calculate decision information based on the environment information collected by the at least one sensor (), and transmit the decision information to a controller (); an alternative decision unit () configured to calculate decision information based on the environment information collected by the at least one sensor () in response to detecting that the primary decision unit () is abnormal, and transmit the decision information to the controller (); and the controller () configured to calculate vehicle control information based on the received decision information, and transmit the vehicle control information to a bottom vehicle controller. In this way, the stability and reliability of the autonomous driving system can be improved and safety of autonomous driving of the vehicle can be guaranteed.

Autonomous driving system

The present disclosure relates to a method, an apparatus, a medium, and a device for processing vehicle data. According to the embodiments of the present disclosure, a vehicle mounted server on each vehicle in a platoon can determine a position of the vehicle based on position information and parameter value information of one or more specified kinematic parameters transmitted by another vehicle mounted server on a vehicle in front of the vehicle and determined parameter value information of one or more specified relative pose parameters between the vehicle where the vehicle mounted server is located and the vehicle in front of the vehicle where the vehicle mounted server is located. In this way, as the position of the leading can be determined accurately, the position of each following vehicle can also be determined accurately despite presence of a blind area when its forward field of view is blocked.

Platoon positioning system and method based on vehicle to vehicle communication and using relative pose information between vehicles in a platoon

The present disclosure provides a system for automated goods transportation and related devices, capable of achieving fully automated goods transportation within a particular area. The system includes: a management system, a loading/unloading control device, and autonomous driving control devices provided on respective autonomous vehicles. The management system is configured to manage goods information and transportation statuses of the respective autonomous vehicles, generate transportation tasks based on the goods information and the transportation statuses of the respective autonomous vehicles, and transmit each of the transportation tasks to the autonomous driving control device of the matching autonomous vehicle. The autonomous driving control device on each of the autonomous vehicles is configured to control, the autonomous vehicle to complete transportation in accordance with the transportation task. The loading/unloading control device is configured to control a loading/unloading device to automatically load goods onto or unload goods from the autonomous vehicles.

System for realizing automated transport of goods and related apparatus

The present disclosure provides a method and a server for platooning. The method provides: obtaining, based on a platooning request message, a first vehicle type and first kinematic information of a vehicle to join a platoon, a second vehicle type and second kinematic information of a current tail of the platoon, first sensor operating status information of the vehicle to join the platoon, and second sensor operating status information of the current tail vehicle; performing vehicle kinematic determination to obtain a kinematic determination result; performing sensor determination to obtain a sensor determination result; transmitting a confirmation request message to a vehicle of the platoon when the determination results are both successful; and controlling, upon receiving a request approval message, the vehicle to join the platoon to establish a V2V communication connection with each vehicle in the platoon. The method can achieve platoon without any road side unit.

Platooning method, apparatus and system of autonomous driving platoon

The present disclosure discloses a method, apparatus, medium, and device for vehicle automatic navigation control. With the solutions according to the embodiments of the present disclosure, in a vehicle automatic navigation control process, a first vehicle-mounted server can receive automatic navigation information corresponding to another vehicle, and determine a vehicle-mounted server identifier of a vehicle to form a platoon with a vehicle where the first vehicle-mounted server is located based on automatic navigation information corresponding to the vehicle where the first vehicle-mounted server is located, and transmit a platooning request to a second vehicle-mounted server corresponding to the determined vehicle-mounted server identifier of the vehicle to form the platoon, such that the vehicle where the first vehicle-mounted server is located can form the platoon with another vehicle, and the vehicle where the first vehicle-mounted server is located can be controlled to move as a following vehicle of the other vehicle.

Method, apparatus, medium, and device for vehicle automatic navigation control

The present disclosure provides a system, method and associated apparatus for autonomous vehicle transportation. The system includes: an operation system configured to generate a transportation plan for a vehicle and transmit the transportation plan to a vehicle controller of the vehicle; and the vehicle controller configured to control, in accordance with the transportation plan, the vehicle to autonomously move to a position of a checkpoint at an entrance to a target highway port, and interact with a checkpoint controller corresponding to the position of the checkpoint for autonomously passing the checkpoint; and control the vehicle to autonomously move from the position of the checkpoint to a specified loading/unloading position in the target highway port, and interact with a loading/unloading control apparatus for autonomous loading/unloading at the loading/unloading position. The system, method and associated apparatus can achieve fully autonomous goods transportation, save transportation costs and reduce driving security risks.

System, method and associated apparatus for autonomous vehicle transportation

A system for automated goods transportation is provided. The system includes a management system, a vehicle scheduling system, a loading/unloading control device, and autonomous driving control devices provided on respective autonomous vehicles. The management system is configured to manage goods information, generate a transportation plan based on the goods information, and transmit the transportation plan to the vehicle scheduling system. The vehicle scheduling system is configured to generate transportation tasks based on the transportation plan and the transportation statuses of the respective autonomous vehicles, and transmit each of the transportation tasks to the autonomous driving control device of the matching autonomous vehicle. The autonomous driving control device is configured to control the autonomous vehicle to complete transportation in accordance with the transportation task. The loading/unloading control device is configured to control a loading/unloading device to automatically load goods onto or unload goods from the autonomous vehicles.

The present disclosure provides a method and an apparatus for trailer angle measurement, as well as a vehicle, applied in a vehicle including a tractor and a trailer. At least one LiDAR is provided on each of two sides of the tractor. The method includes: obtaining, an initial trailer model containing initial point cloud data; controlling the to emit laser light; controlling each of the LiDARs to receive a corresponding point cloud reflected by the surface of the trailer; and calculating a trailer angle based on the point cloud data and the initial point cloud data using a point cloud matching algorithm. With the embodiments of the present disclosure, fast and accurate measurement of a trailer angle can be achieved with a simple structure.

Trailer angle measurement method and device, and vehicle

The present application discloses a method, system and related device of implementing vehicle automatic inspection and repair. The method includes: obtaining, by a vehicle controller, vehicle self-inspection data, and controlling a vehicle to drive and stop at an inspection and repair position when determining the vehicle malfunctions according to the vehicle self-inspection data; sending, by the vehicle controller, vehicle diagnostic information to an inspection and repair apparatus; and determining, by the inspection and repair apparatus, a corresponding repair advice according to the vehicle diagnostic information, and sending the repair advice to the vehicle controller.

Method, system and related device of implementing vehicle automatic inspection and repair

The application discloses a method, system and related device of implementing vehicle automatically weighing, so as to achieve the automatically weighing of the unmanned vehicle. The method includes: controlling, by a vehicle controller, a vehicle to drive automatically and stop at a weighing position; weighing, by a weighbridge sensor, the vehicle when sensing the vehicle stopping at the weighing position, and sending weighing end information to the vehicle controller; and controlling, by the vehicle controller, the vehicle to start and leave the weighing position when receiving the weighing end information.

Method, system and related device of implementing vehicle automatically weighing

The present disclosure relates to Internet of Vehicles technology, and provides a method, an apparatus, and system for redundant communication for platooning. The method includes: transmitting application data to be transmitted to at least two V2V devices; and controlling the at least two V2V devices that have received the application data to transmit the application data to a predetermined air interface, such that a receiving apparatus obtains the application data from the air interface. With the redundant configuration of the V2V devices, the problem caused by communication failure of one single V2V device can be avoided, so as to ensure stability of V2V communication and guarantee safe operation for platooning.

Redundant communication method, apparatus and system for cooperative autonomous driving platooning

The present disclosure provides a method, an apparatus and a vehicle for trailer angle measurement, applied in a semi-trailer including a tractor and a trailer. At least one LiDAR is provided on each of two sides of a rear part of the tractor. A reflector with a reflective surface is fixedly provided at a front part of the trailer, and the reflective surface faces the LiDARs. The method includes: controlling the LiDARs to emit laser light, such that the reflective surface of the reflector reflects the laser light; controlling each of the LiDARs to receive a corresponding laser point cloud reflected by the reflector; and calculating a trailer angle based on the corresponding laser point clouds. The method and apparatus can increase the range of trailer angle measurement, such that the trailer angle can be measured even if the trailer angle is relatively large.

Method and device for measuring trailer included angle, and vehicle

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Beijing, China

Nan Wu