Shenzhen Yinwang Intelligent Technologies Co., Ltd.

Huawei Technologies Co., Limited

Guicheng Zhang

Xinyao Jin

Linchuan Guo

Derun Su

Xiushuai Cui

Jinfei Wu

Narisong Bao

Embodiments of this application provide a data processing method and apparatus, and a device. In an example method, first data and a first historical driving feature are obtained, where the first data includes first driving data of a vehicle in a first time period, and the first historical driving feature is determined based on historical driving data of the vehicle. It is determined, based on the first data and the first historical driving feature, that the vehicle is abnormal in the first time period. A driving record video of the vehicle based on the first time period is annotated.

Data processing method and apparatus, and device

The application discloses example methods and apparatuses for map generation and for playing broadcast signals. One example map generation method includes receiving multiple pieces of first information, where each piece of the multiple pieces of first information includes a corresponding positioning location of a corresponding terminal, strength of a broadcast signal modulated at a first modulation frequency and received by the corresponding terminal at the corresponding positioning location, and the first modulation frequency. A broadcast signal strength layer is generated according to the multiple pieces of first information, where the broadcast signal strength layer represents a first coverage range corresponding to a first strength range of a broadcast signal modulated at the first modulation frequency.

Broadcast signal playback method, map generation method, and apparatus

An image display method includes obtaining motion information of a vehicle, where the motion information includes first information or an upper-layer advanced driver assistant system (ADAS) instruction, where the first information includes one or two of displacement information of a brake pedal and displacement information of an acceleration pedal, and the ADAS instruction is used to instruct the vehicle to travel at an accelerated speed or at a decelerated speed; and zooming in or zooming out a first image based on the motion information of the vehicle, where the first image is an image displayed on a vehicle-mounted display of the vehicle.

Image display method, intelligent vehicle, storage medium, and apparatus for adjusting an image based on motion information

A vehicle control method is provided, applied to a vehicle-mounted apparatus, including: The vehicle-mounted apparatus establishes a first communication connection to a mobile terminal, predicts a first movement track or a second movement track of the mobile terminal, and performs a first operation when a first condition is met, or performs a second operation when a second condition is met. The first condition includes: the first movement track enters a first region, and the mobile terminal enters a second region; the second condition includes: the second movement track leaves a third region, and the mobile terminal leaves the second region; and the second region includes the first region, and the third region includes the first region.

Vehicle control method, vehicle-mounted apparatus, and mobile terminal

A method, system and medium for assisted driving of a vehicle are disclosed. The method comprises predicting a target intersection based on map information, a positioning location of the vehicle, and a motion status of the vehicle, where the target intersection is an intersection that the vehicle is to first pass in the future; determining a distance between the vehicle and the target intersection based on the map information and the positioning location of the vehicle; collect a turn light status of the vehicle; and when the distance between the vehicle and the target intersection is less than a first threshold, generating prompt information based on the turn light status of the vehicle and a first turning rule of a first lane in which the vehicle is located at the target intersection, where the prompt information prompts that the turn light status does not conform to the first turning rule.

Growing community of inventors

Nanjing, China

Guicheng Zhang