Distributed intelligent driving data acquisition system and method and readable storage medium

A technology of intelligent driving and acquisition system, applied in the direction of transmission system, electrical components, etc., to achieve the effect of improving effect, reducing difficulty and cost, and improving efficiency and unity

Active Publication Date: 2022-07-05
CHONGQING CHANGAN AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology helps monitor vehicles' movements over time accurately without relying on external sensors or devices like radar systems that require batteries. Instead it uses data from these sources collected during certain times while also manages their movement based on factors such as distance traveled along roadways. By monitoring multiple drivers simultaneously and controllably capturing important driver-related features (such as speed) this innovation allows for more efficient use of resources within autonomous car control networks.

Problems solved by technology

This patented describes a technology called Multi-System Architecture Distributed Interactive Autonomous Drive System(MADS). It uses many components like cameras and depth sensors to gather important road safety monitoring data from vehicles' mounted cameras during autonomous car operations. These collected data must also be processed efficiently without adding extra equipment beyond what would normally require expensive hardware devices. Current methods involve distributing all these necessary data throughout the MASCARS® platform itself, leading to increased complexity and costs associated therewith.

Method used

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  • Distributed intelligent driving data acquisition system and method and readable storage medium
  • Distributed intelligent driving data acquisition system and method and readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] This embodiment discloses a distributed intelligent driving data collection system.

[0039] like figure 1 As shown, the collection system of distributed intelligent driving data includes:

[0040] The data collection unit is arranged at the vehicle end, and is used to collect the corresponding intelligent driving data and record the corresponding event information.

[0041] In this embodiment, the data acquisition unit includes, but is not limited to, a driving controller, a parking controller, a visual processing unit, a radar, and a camera of an automobile. Data collection unit: Deploy data collection service, responsible for executing corresponding data collection based on data collection instructions sent by the data transfer unit; deploy data transmission service, responsible for providing and transmitting intelligent driving data and event information to the data transfer unit.

[0042] The data transfer unit is arranged at the vehicle end to monitor events (drivi

Embodiment 2

[0060] This embodiment discloses a method for collecting distributed intelligent driving data, which is implemented based on the collecting system for distributed intelligent driving data in the first embodiment.

[0061] like figure 2 As shown, the method for collecting distributed intelligent driving data includes the following steps:

[0062] S1: Perform event monitoring based on the set event trigger conditions, and judge whether the event occurs according to the result of the event monitoring;

[0063] S2: When an event occurs, determine whether the corresponding event needs to collect data; then when data needs to be collected, execute the collection of the corresponding intelligent driving data and the recording of the corresponding event information;

[0064] S3: Package the intelligent driving data into corresponding data files, and establish the mapping relationship between the corresponding data files and the corresponding event information;

[0065] S4: Upload the

Embodiment 3

[0071] This embodiment discloses a readable storage medium.

[0072] A readable storage medium on which a computer management program is stored, and when the computer management program is executed by a processor, implements the steps of the distributed intelligent driving data collection method of the present invention. The readable storage medium may be a device with a readable storage function such as a USB flash drive or a computer.

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Abstract

The invention relates to the technical field of vehicle-mounted network communication, in particular to a distributed intelligent driving data acquisition system and method and a readable storage medium. The system comprises a data acquisition unit used for acquiring corresponding intelligent driving data and recording corresponding event information; the data transfer unit is used for performing event monitoring and controlling the data acquisition unit to execute acquisition of corresponding intelligent driving data and recording of corresponding event information; packaging the intelligent driving data into a corresponding data file, and establishing a mapping relationship between the corresponding data file and the corresponding event information; and finally, uploading the corresponding event information and the corresponding data file. And the cloud server is used for storing and managing the corresponding data files and the corresponding event information uploaded by the data transfer unit. The invention also discloses an acquisition method and a readable storage medium. According to the invention, the efficiency and uniformity of data acquisition of the distributed intelligent driving system can be improved at the same time.

Description

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Claims

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Application Information

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Owner CHONGQING CHANGAN AUTOMOBILE CO LTD
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