Image processing:
Image and video encoding and transmission
Deep learning of images and videos
Computational imaging
Visualization
Optical signal processing
Image acquisition
Pattern recognition and analysis
Image compression 
Image processing architecture
Document Image Processing
Real time signal processing
Image restoration and enhancement
Facial recognition
Cloud and edge computing Security
Image transmission 
Image storage, retrieval, and authentication
Image and video perception and quality models
Digital signal processing 
Intelligent control:
Control Theory and Its Applications
Visual tracking and localization
Fault detection and diagnosis
Control algorithm 
Adaptive control 
Optimum control
Decision-making system
Robust control
Fuzzy control 
Object detection 
System modeling 
Control system
Pattern recognition and analysis
Expert system
Intelligent robot
Intelligent control algorithms, etc
Pattern recognition:
Natural Language Processing and Recognition
Object detection, tracking, and recognition
Principles of Pattern Recognition
Robots and Deep Learning
Model representation and selection
Image processing and analysis
File processing and recognition
Data mining and big data
Biometric identification
Computer vision 
Artificial Intelligence in Pattern Recognition
Pattern recognition and signal processing
Automation
Transfer learning
Artificial neural network
Human-computer interaction
Robotics and Intelligent Systems
Statistical pattern recognition