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Automatic driving high-reliability vehicle-mounted computing device, system and method based on artificial intelligence

A technology of automatic driving and artificial intelligence, applied in the field of computing, can solve problems such as failure to meet application requirements, achieve strong real-time processing capabilities, improve processing efficiency, and reduce CPU resource occupation.

Inactive Publication Date: 2019-04-02
JINAN INSPUR HIGH TECH TECH DEV CO LTD
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

The emergence of autonomous driving has put forward higher requirements for the computing unit of the car, making the traditional car processing unit unable to meet the new application requirements

Method used

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  • Automatic driving high-reliability vehicle-mounted computing device, system and method based on artificial intelligence

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Embodiment Construction

[0030] The present invention will be further described below in conjunction with specific examples.

[0031] An artificial intelligence-based high-reliability vehicle-mounted computing device for autonomous driving, including a control unit, an image data processing unit, a GPU, and a power supply.

[0032] The control unit includes a main control unit and a slave control unit, the master control unit and the slave control unit are respectively connected to an image data processing unit, and the image data processing unit is connected to the front-end camera device; the master control unit and the slave control unit are respectively connected to a PCH , and connected through heartbeat detection, and the front-end lidar data processing module is connected to the control unit through the PCH.

[0033] The image data processing unit is an FPGA, and the data collected by the front-end camera device is output to two FPGAs, and the two FPGAs are respectively connected to a master co...

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Abstract

The invention discloses an automatic driving high-reliability vehicle-mounted computing device based on artificial intelligence and belongs to the technical field of computing. The device comprise a control unit, an image data processing unit, a GPU and a power supply, the control unit comprises a master control unit and a slave control unit, the master control unit and the slave control unit arerespectively connected with the image data processing unit, and the image data processing unit is connected with a front-end camera device; and the master control unit and the slave control unit are connected through heartbeat detection. The automatic driving high-reliability vehicle-mounted computing system based on artificial intelligence comprises an image data acquisition module, a core control module and a peripheral function module. According to the automatic driving high-reliability vehicle-mounted computing method based on artificial intelligence, a computing unit adopts a redundancy technology, and a power supply, an FPGA data processing module and a CPU core control module all adopt two paths. The method is high in real-time processing capacity, high in reliability and applicableto various automatic driving systems.

Description

technical field [0001] The invention relates to the field of computing technology, in particular to an artificial intelligence-based high-reliability vehicle-mounted computing device, system and method. Background technique [0002] Autonomous driving, also known as unmanned driving, relies on the cooperation of artificial intelligence, visual computing, radar, monitoring devices and global positioning systems, allowing computers to automatically and safely operate motor vehicles without any active human operation. Therefore, a large amount of data processing and calculation is required. The emergence of autonomous driving has put forward higher requirements for the computing unit of the car, making the traditional car processing unit unable to meet the new application requirements. In order to adapt to the large amount of data processing and calculation of autonomous driving, the car needs an on-board computing system with strong real-time processing capability, high perfo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/329G06F11/20
CPCG06F1/329G06F11/202
Inventor 高明于治楼孙志正金长新
Owner JINAN INSPUR HIGH TECH TECH DEV CO LTD
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