Optical fiber sensing and its signal processing technology

Optical imaging detection and reconstruction

Computational imaging and image processing

Holographic imaging and microscopic imaging

Optical measurement and three-dimensional reconstruction

Computational imaging

Optical information processing technology and applications

Optical instruments and technology

Photoelectric imaging technology and photoelectric information processing

Fiber optic communication; Ultrafast optics; Surface plasmons.

Multi-sensor information fusion estimation algorithms

High-precision multi-source sensing and detection

Signal processing and applications in complex environments

Radar signal processing

Intelligent information processing technology

Intelligent communication and computation

Metasurface technology and its applications

Advanced antenna technology

Intelligent remote sensing image processing technology

Multi-modal image processing and transmission technology

Image processing and artificial intelligence large models

Intelligent image transmission technology

Image processing technology and its applications.

*Sensing circuits and systems

Photoelectric characteristics of sensors and sensing circuits and testing

Sensing networks and systems

Intelligent perception and cognitive computing

Spatial communication, navigation, and tracking

Communication signal, information, and data processing

Spatial intelligent networking and communication technology

Artificial intelligence and the Internet of Things (AIOT)

Electromagnetic metamaterials.