VEHICLE DATA PROCESSING SYSTEM AND METHOD

• US 20170132923A1
• Filed: 12/28/2015
• Published: 05/11/2017
• Est. Priority Date: 11/06/2015
• Status: Abandoned Application

• Current Assignee: Leauto Intelligent Technology (Beijing) Co. Ltd.
• Original Assignee: Leauto Intelligent Technology (Beijing) Co. Ltd.
• Inventors: Xu, Yong, Zou, Yu, Lin, Wei, Chen, Kunsheng, Li, Wenrui, Liu, Peng, Li, Dan
• Application Number:
  US14/979,800
• Publication Number:
  US 20170132923A1
• Time in Patent Office: Days
• CPC Class Codes: G08G 1/0112 from the vehicle, e.g. floating car data [FCD]
• CPC Class Codes: G08G 1/0133 for classifying traffic situation
• CPC Class Codes: G08G 1/0141 for traffic information dissemination
• CPC Class Codes: G08G 1/0967 Systems involving transmission of highway information, e.g. weather, speed limits transmission of navigation instructions to the vehicle G08G1/0968
• CPC Class Codes: G08G 1/096716 where the received information does not generate an automatic action on the vehicle control
• CPC Class Codes: G08G 1/096758 where no selection takes place on the transmitted or the received information
• CPC Class Codes: G08G 1/096775 where the origin of the information is a central station
• CPC Class Codes: G08G 1/096783 where the origin of the information is a roadside individual element
• CPC Class Codes: G08G 1/096791 where the origin of the information is another vehicle
• CPC Class Codes: G08G 1/164 Centralised systems, e.g. external to vehicles
• CPC Class Codes: H04L 65/611 for multicast or broadcast systems for broadcast or conference H04L12/18; arrangements for broadcast or distribution combined with broadcast H04H20/00; arrangements for broadcast applications with a direct linkage to broadcast information or to broadcast space-time H04H60/00; selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS], H04W4/06
• CPC Class Codes: H04N 7/183 for receiving images from a single remote source
• CPC Class Codes: H04W 4/44 for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
• CPC Class Codes: H04W 4/46 for vehicle-to-vehicle communication [V2V]

Abstract

The present disclosure provides a vehicle data processing system and method, which may solve the problem of the prior arts. The system includes vehicle terminals and a fixed terminal, wherein the vehicle terminals include a first vehicle terminal and a second vehicle terminal; and the first vehicle terminal includes an acquisition module, a first vehicle and peripheral device communication module, and a first processor. The acquisition module of the first vehicle terminal acquires data, the processor and the V2X communication module send a running data sharing packet, and a vehicle or a roadside terminal in the vehicular temporary network can receive the broadcast message through the V2X communication module, thus acquiring the running data sharing packet; and the vehicle or the roadside terminal can also share the running data sharing packet to the vehicular temporary network again, so that the front road condition information is acquired in time.

Claims

1. A vehicle data processing system, comprising vehicle terminals and a fixed terminal, wherein the vehicle terminals comprise a first vehicle terminal and a second vehicle terminal;

the first vehicle terminal comprises an acquisition module, a first vehicle and peripheral device communication module, and a first processor;

wherein the acquisition module is used for acquiring current road condition data when detecting that the current road condition accords with a sharing condition;

the first processor is used for generating a running data sharing packet according to the road condition data;

the first vehicle and peripheral device communication module is used for sharing the running data sharing packet to a vehicular temporary network as a first broadcast message;

the second vehicle terminal comprises a second vehicle and peripheral device communication module;

the second vehicle and peripheral device communication module is used for receiving the first broadcast message, and sharing the running data sharing packet in the first broadcast message to the vehicular temporary network;

the fixed terminal comprises a third vehicle and peripheral device communication module; and

the third vehicle and peripheral device communication module is used for receiving the first broadcast message, and sharing the running data sharing packet in the first broadcast message to the vehicular temporary network.

2. The system of claim 1, wherein the acquisition module comprises a camera and a first global positioning system sub-module;

the camera is used for shooting front road condition picture data as road condition data; and

the first global positioning system sub-module is used for acquiring current vehicle position data as road condition position data, and adding the road condition position data to the road condition data.

3. The system of claim 1, wherein the first vehicle terminal further comprises a radar detection module;

the radar detection module is used for detecting the front road condition in real time, detecting whether the current road condition accords with the sharing condition, and triggering the acquisition module to acquire road condition data when detecting that the current road condition accords with the sharing condition.

4. The system of claim 3, wherein the acquisition module further comprises a voice input sub-module;

the voice input sub-module is used for inputting voice data to generate road condition audio data, and adding the road condition audio data to the road condition data.

5. The system of claim 1, wherein the first terminal further comprises a first display;

wherein

the first processor is further used for adjusting running route information according to the road condition data to obtain adjusted running route information; and

the first display is used for displaying the road condition picture data and displaying the adjusted running route information.

6. The system of claim 1, further comprising a server, wherein the first vehicle terminal further comprises a first mobile communication module,

the first mobile communication module is used for generating network data according to the running data sharing packet, and uploading the network data to the server through a mobile network;

and

the server is used for processing the road condition data, and feeding back the processing result to the first vehicle terminal, the second vehicle terminal and the fixed terminal.

7. The system of claim 1, wherein the second vehicle and peripheral device communication cation module is used for acquiring the running data sharing packet from the first broadcast message, generating a second broadcast message according to the running data sharing packet, and sharing the second broadcast message to the vehicular temporary network;

and

the third vehicle and peripheral device communication module is further used for receiving the second broadcast message.

8. The system of claim 1, wherein

the third vehicle and peripheral device communication module is used for acquiring the running data sharing packet from the first broadcast message, generating a third broadcast message by adopting the running data sharing packet, and sharing the third broadcast message to the vehicular temporary network;

and

the second vehicle and peripheral device communication module is further used for receiving the third broadcast message.

9. The system of claim 2, wherein the second vehicle terminal further comprises a second processor, a second global positioning system module and a second display;

the second global positioning system module is used for acquiring current vehicle position data;

the second processor is used for acquiring the road condition position data from the road condition data, marking the road condition position data and the current vehicle position data into map data to obtain front road information generated from the marked map data, acquiring current running route information, and adjusting the running route information according to the road condition position data to obtain adjusted running route information; and

the second display is used for displaying the marked map data and displaying the adjusted running route information.

10. A vehicle data processing method, comprising:

acquiring current road condition data by a first vehicle terminal when detecting that the current road condition accords with a sharing condition;

generating a running data sharing packet by adopting the road condition data, and sharing the running data sharing packet to a vehicular temporary network as a first broadcast message by the first vehicle terminal; and

sharing the miming data sharing packet by a fixed terminal and a second vehicle terminal which are connected to the vehicular temporary network after receiving the first broadcast message.

11. The method of claim 10, wherein acquiring current road condition data comprises:

the first vehicle terminal shooting front road condition image data, and acquiring current geographical position information as road condition position information; and

generating road condition data according to the road condition image data and the road condition position information.

12. The method of claim 10, further comprising:

the first vehicle terminal monitoring the front road condition in real time through a radar detection module, and judging whether the current road condition accords with the sharing condition.

13. The method of claim 12, further comprising:

the first vehicle terminal inputting voice data to generate road condition audio data, and adding the road condition audio data to the road condition data.

14. The method of claim 10, further comprising:

the first vehicle terminal adjusting running route information according to the road condition data to obtain adjusted running route information, and displaying the adjusted running route information.

15. The method of claim 10, further comprising:

the first vehicle terminal generating network data by adopting the running data sharing packet, uploading the network data to a server through a mobile network so that the server processes the road condition data, and receiving the processing result fed back by the server.

16. The method of claim 10, further comprising:

the second vehicle terminal acquiring current vehicle position data, and acquiring the road condition position data from the road condition data;

marking the road condition position data and the current vehicle position data into map data to obtain front road information generated from the marked map data; and

displaying the marked map data.

17. The method of claim 10, further comprising:

the second vehicle terminal acquiring current mining route information;

adjusting the running route information according to the road condition position data to obtain adjusted running route information; and

displaying the adjusted running route information.