(The following topics include but are not limited to)
Topic 1: Acoustics
Linear acoustics (ray acoustics, wave acoustics, sound wave reflection, scattering, diffraction, interference, propagation attenuation)
Nonlinear acoustics (nonlinear mechanical wave dynamics, acoustic solitons and their chaos)
Fluid dynamic acoustics (aviation acoustics, fluid motion and sound wave interaction, fluid sound radiation, combustion acoustics)
Hydroacoustics (Hydroacoustics and Marine Acoustics)
Structural Acoustics (Vibration and Noise Analysis and Control, Mechanical Dynamics)
Architectural Acoustics (Architectural Acoustics Design, Noise Control and Evaluation)
Ultrasound (Ultrasonic Electronics, Acoustic Detection)
Acoustic materials (traditional acoustic materials, new acoustic materials)
Quantum acoustics (quantum information, ultracold atoms, nano acoustics, quantum acoustic control)
Topic 2: Automatic Recognition
Machine vision automatic recognition and detection technology includes optical imaging, image acquisition, light source systems, digital image processing, sensors, active vision, 3D vision, artificial intelligence, image processing, image processing methods, computational imaging, machine vision systems and components, medical image intelligent analysis, medical artificial intelligence and machine learning, medical big data and health informatics, intelligent medical equipment and digital therapy, emerging technologies and future healthcare, signal processing, artificial intelligence technology in automatic recognition, biometric recognition (including facial recognition), document processing and recognition, network security, advanced learning methods, linear models and dimensionality reduction, natural language processing and recognition, face and gesture recognition, pattern recognition, image forensics and recognition
Topic 3: Optical Engineering
Optical instruments and technology, laser and laser technology, laser application technology, microstructure optics, optical communication devices and systems technology, optoelectronic imaging technology, optoelectronic instrument design, modern optical technology, quantization technology, digital technology, optical engineering, optoelectronic technology, optical information technology, optical sensors, thin film and integrated optics, optical information processing, advanced sensor technology, optoelectronic detection technology and devices, optoelectronic display and 3D imaging, micro displacement measurement and control, microelectromechanical systems