2022 2nd International Conference on Mechatronics, Automation and Intelligent Control(MAIC 2022)
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Keynote Speakers

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Prof. Kaiyu Wang, Dalian University of Technology, China


Title: Design of VR Experimental System Based on Leap Motion Gesture Recognition

Abstract: Virtual Reality (VR) has gradually developed into a new type of means and resources, especially in the field of experimental teaching. This article will start from the perspective of virtual simulation, based on virtual reality technology and gesture recognition technology, combined with actual electrical experiments Application scenarios, using Maya modeling software, next-generation game engine Unreal Engine 4 (UE4) and deep learning algorithms to design and implement a set of low investment costs, flexible experiment development, high experiment safety factor and strong simulation interaction VR experimental system based on Leap Motion gesture recognition. Including the creation of the 3D model and detailed processing of the VR electrical experiment system based on Maya software, the scene construction and blueprint logic implementation of the VR electrical experiment system based on the UE4 engine, and using python programming to complete the development of the gesture recognition algorithm based on Deep Neural Networks(DNN).



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Prof. Fangli Ning, Northwestern Polytechnical University, China


Title: Research on Noise Source Location

Abstract: An introduction is given in this report on the background and development of sound source localization, commonly used acoustic imaging algorithms, and the achievements of our laboratory. Starting from actual application requirements, the traditional noise source localization technology is described. Further, the classical results of acoustic imaging based on microphone arrays are shown. Some advanced acoustic imaging technologies based on microphone array processing technology are also discussed. What’s more, the achievements of our laboratory are displayed, which are mainly divided into two aspects: hardware and algorithms. The five-generation hardware facilities based on the microphone array are briefly introduced. And the acoustic imaging results of aircraft Airframe noise and gas leakage noise are displayed.