Artificial Intelligence and Signal Processing

The AISP group conducts cutting-edge research in artificial intelligence, machine intelligence, and signal processing. The missions of the team are:
   •   to carry out original research on artificial intelligence and signal processing and their applications;
   •   to act as a strong research base to foster international collaborations;
   •   to transfer academic research results into practical uses to benefit the industrial, commercial, and service sectors.

The group applies AI and signal processing to

   •   Computer vision, 3D scene analysis, and 3D object recognition (Prof. Kenneth Lam, Prof. L.P. Chau, Dr. Luca Rossi, and Dr. Yi Wang)
   •   Spoken language processing, voice biometrics, and speech for healthcare (Dr. K.A. Lee and Prof. M.W. Mak, Dr. W.W. Lin)
   •   Bioinformatics (Dr. Frank Leung, Dr. Bonnie Law, and Prof. M.W. Mak)
   •   Audio and speech processing (Dr. Daniel Lun)
   •   Image and video processing (Dr. Daniel Lun, Dr. Y.L. Chan, and Dr. Chris Chan)
   •   Computational intelligence, intelligent control, robotics (Dr Frank Leung)
   •   Mobile service authentication and adversarial learning (Prof. Haibo Hu)

Professor M.W. Mak

Speaker Recognition: Professor Mak’s recent paper in domain-invariant speaker verification is the first attempt in speaker recognition that minimizes the discrepancy among multiple domains in the embedding layer of autoencoders.

Professor Kenneth Lam

Professor Lam has published more than 110 journal publications and 150 conference publications. More than half of his publications are on face-image analysis and recognition. He has published many good technical papers, with good citations.

Dr Y.L. Chan

The current research focus of Dr Chan is Content-Aware Video Coding. Dr Chan and his group has witnessed the rapid developments of various video coding technologies in the past decade.

Professor H. Hu

Mobile service authentication and assurance: To address the trustworthy issue in mobile services, e.g., mobile social networking services, service providers should deliver services in an authenticatable manner, so that the

Dr Bonnie Law

Dr Law’s main research focus includes signal processing, DNA sequence analysis and source camera identification. Digital data has been abundant. Its source will be important in forensics analysis which can help in copyright identification

Dr Frank Leung

Intelligent Optimization and its Applications: Hypoglycaemia is a medical term for a body state with a low level of blood glucose. It is a common and serious side effect of insulin therapy in patients with diabetes.

Dr K.T. Lo

Multimedia Content Protection: Dr Lo has been working on multimedia content protection for years. He has made contribution to the area of cryptanalysis of many different multimedia encryption techniques.

Dr Daniel Lun

In recent years, Dr Lun’s research team focuses on the investigation of deep learning based signal and image processing methods. In their works on 3D object measurement, efficient data-driven fringe projection profilometry (FPP) techniques

Leader:	Professor M. W. Mak

Deputy Leader:	Professor Kenneth Lam

Members:	Dr Chris Chan, Dr Y.L. Chan, Prof L.P. Chau , Prof H. Hu, Dr Bonnie Law, Dr K.A. Lee , Dr Frank Leung, Dr Eric Lin, Dr K.T. Lo, Dr Daniel Lun, Dr Luca Rossi, Dr. Yi Wang