METHOD AND APPARATUS FOR EVALUATING VEHICLE, DEVICE AND COMPUTER READABLE STORAGE MEDIUM

• US 20200134946A1
• Filed: 10/30/2019
• Published: 04/30/2020
• Est. Priority Date: 10/30/2018
• Status: Active Grant

• Current Assignee: Apollo Intelligent Connectivity Technology Company Limited
• Original Assignee: Baidu Online Network Technology (Beijing) Co., Ltd (Baidu Incorporated)
• Inventors: ZHANG, Qiuyu
• Granted Patent: US 11,302,124 B2
• Time in Patent Office: Days
• CPC Class Codes: B60W 2050/046 involving external transmission of data to or from the vehicle, e.g. via telemetry, satellite, Global Positioning System [GPS]
• CPC Class Codes: B60W 2050/146 Display means
• CPC Class Codes: B60W 2540/221 Physiology, e.g. weight, heartbeat, health or special needs
• CPC Class Codes: B60W 2556/10 Historical data
• CPC Class Codes: B60W 2556/50 of positioning data, e.g. GPS [Global Positioning System] data
• CPC Class Codes: B60W 40/08 related to drivers or passengers
• CPC Class Codes: B60W 40/09 Driving style or behaviour
• CPC Class Codes: B60W 50/045 Monitoring control system parameters
• CPC Class Codes: B60W 50/14 Means for informing the driver, warning the driver or prompting a driver intervention
• CPC Class Codes: B60W 60/00 Drive control systems specially adapted for autonomous road vehicles
• CPC Class Codes: G06V 20/597 Recognising the driver's state or behaviour, e.g. attention or drowsiness
• CPC Class Codes: G07C 5/008 communicating information to a remotely located station transmission systems for measured values G08C
• CPC Class Codes: G07C 5/0841 Registering performance data recording measured values G01D; information storage G11B

Abstract

Embodiments of the present disclosure provide a method and an apparatus for evaluating a vehicle, a device and a computer readable storage medium. The method includes: determining driving information of the vehicle in an automatic driving mode, the driving information including at least one of trip information, power consumption information and driver state of the vehicle in the automatic driving mode; determining usage situation of the vehicle in the automatic driving mode based on the driving information; and providing the usage situation of the vehicle.

Claims

1. A method for evaluating a vehicle, comprising:

determining driving information of the vehicle in an automatic driving mode, the driving information comprising at least one of trip information, power consumption information and driver state of the vehicle in the automatic driving mode;

determining a usage situation of the vehicle in the automatic driving mode based on the driving information; and

providing the usage situation of the vehicle.

2. The method of claim 1, wherein determining the driving information comprises:

obtaining map data, onboard GPS data and time information of a section of trip of the vehicle in the automatic driving mode; and

determining the trip information based on the map data, the onboard GPS data, and the time information.

3. The method of claim 2, wherein determining the usage situation of the vehicle comprises:

obtaining historical trip information of the vehicle in a normal driving mode; and

determining time saving information in the automatic driving mode compared to the normal driving mode based on the trip information and the historical trip information.

4. The method of claim 1, wherein determining the driving information comprises:

obtaining driving computer data of the vehicle in the automatic driving mode; and

determining the power consumption information in the automatic driving mode based on the driving computer data.

5. The method of claim 4, wherein determining the usage situation of the vehicle comprises:

obtaining historical power consumption information of the vehicle in a normal driving mode; and

determining power consumption saving information in the automatic driving mode compared to the normal driving mode based on the power consumption information and the historical power consumption information.

6. The method of claim 1, wherein determining the driving information comprises:

obtaining camera data of the vehicle in the automatic driving mode; and

determining the driver state based on the camera data.

7. The method of claim 6,

wherein determining the driver state comprises determining operating information of a driver based on the camera data, the operating information comprising at least one of attention area information, facial expression information and non-driving behavior information;

and

wherein determining the usage situation of the vehicle comprises determining a relax level of the driver based on the operating information, the relax level indicating a relax degree of the driver in the automatic driving mode.

8. The method of claim 1, wherein providing the usage situation of the vehicle comprises at least one of:

presenting the usage situation of the vehicle in a visual form via a display device of the vehicle;

presenting the usage situation of the vehicle in an audio form via a speaker system of the vehicle; and

presenting the usage situation of the vehicle on a terminal of a user, the user comprising at least one of a driver, a passenger, and a manager of the vehicle.

9. An apparatus for evaluating a vehicle, comprising:

a processor; and

a memory, configured to store instructions executable by the processor,

wherein the processor is configured to run a program corresponding to the instructions by reading the instructions in the memory, so as to perform;

determining driving information of the vehicle in an automatic driving mode, the driving information comprising at least one of trip information, power consumption information and driver state of the vehicle in the automatic driving mode;

determining a usage situation of the vehicle in the automatic driving mode based on the driving information; and

providing the usage situation of the vehicle.

10. The apparatus of claim 9, wherein the processor is configured to:

obtain map data, onboard GPS data and time information of a section of trip of the vehicle in the automatic driving mode; and

determine the trip information based on the map data, the onboard GPS data, and the time information.

11. The apparatus of claim 10, wherein the processor is configured to:

obtain historical trip information of the vehicle in a normal driving mode; and

determine time saving information in the automatic driving mode compared to a normal driving mode based on the trip information and the historical trip information.

12. The apparatus of claim 9, wherein the processor is configured to:

obtain driving computer data of the vehicle in the automatic driving mode; and

determine the power consumption information in the automatic driving mode based on the driving computer data.

13. The apparatus of claim 12, wherein the processor is configured to:

obtain historical power consumption information of the vehicle in a normal driving mode; and

determine power consumption saving information in the automatic driving mode compared to the normal driving mode based on the power consumption information and the historical power consumption information.

14. The apparatus of claim 9, wherein the processor is configured to:

obtain camera data of the vehicle in the automatic driving mode; and

determine the driver state based on the camera data.

15. The apparatus of claim 14, wherein the processor is configured to:

determine operating information of a driver based on the camera data, the operating information comprising at least one of attention area information, facial expression information and non-driving behavior information; and

determine a relax level of the driver based on the operating information, the relax level indicating a relax degree of the driver in the automatic driving mode.

16. The apparatus of claim 9, wherein the processor is configured to perform at least one of:

presenting the usage situation of the vehicle in a visual form via a display device of the vehicle;

presenting the usage situation of the vehicle in an audio form via a speaker system of the vehicle; and

presenting the usage situation of the vehicle on a terminal of a user, the user comprising at least one of a driver, a passenger, and a manager of the vehicle.

17. A computer readable storage medium, stored thereon with a computer program that, when executed by a processor, a method for evaluating a vehicle is implemented, the method comprising:

determining driving information of the vehicle in an automatic driving mode, the driving information comprising at least one of trip information, power consumption information and driver state of the vehicle in the automatic driving mode;

determining a usage situation of the vehicle in the automatic driving mode based on the driving information; and

providing the usage situation of the vehicle.