In order to improve the testing efficiency and accuracy of the external interface and human-machine interaction page of the integrated display control system in the ground integrated test of helicopter avionics systems, shorten the development cycle of avionics systems, a helicopter avionics system interface and image automation testing platform was designed. By constructing an image acquisition and recognition subsystem, touch screen automatic testing equipment, automation testing software, and test management software, interface testing and image inspection of the helicopter integrated display control system were achieved, and the test report was automatically generated. The entire test process was automatically managed. The test results of the integrated display control system of a certain helicopter using this platform show that the average time for image acquisition, recognition, and interpretation is ≤5 seconds; The accuracy rate of image acquisition, recognition and interpretation is ≥98%. The test results show that the platform significantly improves testing efficiency and accuracy, reduces labor and time costs, and has engineering application value.
Avionics system interface and image automation testing platform
The International Conference Optoelectronic Information and Optical Engineering (OIOE2024) ; 2024 ; Wuhan, China
Proc. SPIE ; 13513
15.01.2025
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
PLATFORM FOR TESTING IMAGE OF AVIONICS AND METHOD OF TESTING IMAGE OF AVIONICS
Europäisches Patentamt | 2018
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