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Data visualization system and method based on adaptive platform automobile open system architecture

An automotive open system and self-adaptive technology, applied to vehicle components, circuits or fluid pipelines, transportation and packaging, etc., can solve the problems of different specifications, data loss, time-consuming, etc.

Active Publication Date: 2021-05-18
CHINA AUTOMOTIVE INNOVATION CORP
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AI Technical Summary

Problems solved by technology

[0002] With the rapid increase of automobile bandwidth and processor performance requirements, the classic AUTOSAR (Automotive Open System Architecture) platform for the traditional embedded ECU software architecture is no longer competent. Therefore, the AUTOSAR organization has launched a highly flexible, high-performance, A new software architecture that supports dynamic features - AP Adaptive Platform. Autonomous driving is one of the most important application scenarios for AP AUTOSAR in the future. However, in actual applications, the existing AP AUTOSAR does not define a specific data visualization module or Tools lead to system control algorithm verification, system debugging, and troubleshooting all require external data conversion equipment to perform complex data conversion in order to realize data visualization, and the data conversion process of external data conversion equipment is not only time-consuming but also expensive due to different specifications. There is a problem that the system application development time is too long due to data loss

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  • Data visualization system and method based on adaptive platform automobile open system architecture
  • Data visualization system and method based on adaptive platform automobile open system architecture
  • Data visualization system and method based on adaptive platform automobile open system architecture

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[0026] In the following description, numerous specific details are given in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without one or more of these details. In other examples, some technical features known in the art are not described in order to avoid confusion with the present invention.

[0027] When debugging the autopilot system, the applicant found that the existing AP AUTOSAR did not define a specific data visualization module or tool in the actual application, so that the verification of the system's control algorithm, system debugging and troubleshooting all required external data conversion equipment for complex data. Transformation can realize data visualization, and the data conversion process of external data conversion equipment is not only time-consuming due to different specifications, but also has the problem of data loss that leads...

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Abstract

The invention discloses a data visualization system and method based on an adaptive platform automobile open system architecture, which belong to the field of automatic driving. The system comprises an external data acquisition module, an automatic driving domain controller connected with the external data acquisition module and an upper computer connected with the automatic driving domain controller, wherein the upper computer comprises a data visualization interface electrically connected with the automatic driving domain controller and a display unit electrically connected with the data visualization interface. External data acquired by the external data acquisition module and data of a vehicle are converted into visual data through the visual interfaces of the automatic driving domain controller and the upper computer, and the visual data are displayed to workers through the display unit. The problems that due to the fact that existing external data conversion equipment is different in specification, time consumption is long when the external data conversion equipment conducts complex data conversion, and system application research and development time is too long due to data loss are solved.

Description

technical field [0001] The invention belongs to the field of automatic driving, in particular to a data visualization system and method based on an adaptive platform automobile open system architecture. Background technique [0002] With the rapid increase of automobile bandwidth and processor performance requirements, the classic AUTOSAR (Automotive Open System Architecture) platform for the traditional embedded ECU software architecture is no longer competent. Therefore, the AUTOSAR organization has launched a highly flexible, high-performance, A new software architecture that supports dynamic features - AP Adaptive Platform. Autonomous driving is one of the most important application scenarios for AP AUTOSAR in the future. However, in actual applications, the existing AP AUTOSAR does not define a specific data visualization module or Tools lead to system control algorithm verification, system debugging, and troubleshooting all require external data conversion equipment to...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R16/023B60W60/00
CPCB60R16/023B60W60/00
Inventor 李丰军周剑光
Owner CHINA AUTOMOTIVE INNOVATION CORP
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