MSc / PhD ELECTRICAL AND ELECTRONIC ENGINEERING
KPT/JPS(KR 7926)02/12 (MSc)
KPT/JPS(KA 8420)12/12 (PhD)

Intelligent Imaging

The research group explores the use of mathematical and computing concepts such as artificial neural networks, genetic algorithms, filtering, principal component analysis, independent component analysis, singular value composition, blind source separation and deconvolution in imaging, signal and image processing and multimedia systems. This has implications for the development of intelligent systems for a wide range of applications. Intelligent imaging techniques could potentially give significant benefits in geophysics for oil and gas exploration and in terrain characterization of digital elevation models. This research area also covers the instrumentation, algorithm and design aspects of computer vision as monitoring and control tool. This discipline of research has important contribution to areas such as robotics, medical imaging, GIS, process and security industries. As examples, a software model for identification of lung diseases has been validated, an intelligent imaging system has been developed computerized monitoring and grading of diabetic retinopathy, the current research into monitoring of skin diseases like psoriasis, the processing visual evoked potential signals for medical interpretation. These R&D projects are carried out in collaboration with the Ipoh Hospital, the Kuala Lumpur Hospital and the Selayang Hospital.

Current research interests include:

• Signal and Image Processing and Computer vision

• Medical imaging, VEP

• Digital Elevation Model

• Seismic processing for geoscience

Communication

This is a broad research area covering next generation wireless communication technology, its RF and microwave system design and related signal processing on one hand, and, on the other, optical communication and optoelectronics technology as well as electromagnetic compatibility research.

Current research interests include:

Industrial Automation

This research group carries out both short-term and long-term research with the aims of supporting the university’s research themes and mission-oriented-research (MOR) programs. Applications include flow assurance and sub-sea system for deepwater, advanced process control (APC) and intelligent systems techniques for down-stream applications, and electronic control in industrial and domestics. A number of work programs are investigating strategic research topics in the fields of systems control, safety and reliability, energy efficiency, software integrity, software development and system integration.

A variety of pilot scale processes comprised of industrial instrumentation interfaced to a Matlab/Simulink system have been built to provide industrial-like facilities to enable hands-on experimental and project work. An analysis and design of model predictive controller design algorithms for both linear and non-linear multivariable systems in the presence of constrains is in progress. A demonstrator system using FOUNDATION FIELDBUS has been built which supports the integration of real-actuators and controllers with simulated process. Use of system strategies for controllers-in-the-field (CIF) implementation is being investigated.

Current research interests include:

Sensor Technology

This is a multidisciplinary research that involves material engineering, microelectronics, microprocessors, signal processing and analysis, and the knowledge of nano-molecular structures. It includes but not limited to investigating and developing materials and devices on a molecular and atomic scale. This has implications for development of nano-scale intelligent sensors. Experts have pointed out that this area of research will most likely to produce the breakthrough of tomorrow. The technology developed is useful in various applications like in plant process, telemedicine, automotive, aerospace as well as other industrial applications.

Current research interests include:

Energy Utilization and Power System

System Level Integration

The ability to design VLSI circuits and integrated circuits of smaller scale will continue to be very important. The important aspect of this research area is improving the densities and speeds on one chip. This research emphasizes the application of microelectronics to design and produce RF integrated circuits for wireless communication, ultra wideband (UWB) signal generation and measurement, and produce miniature mechanical, electrical and optical devices. These disciplines of research have important contribution to areas such as nanotechnology, telemedicine, electromagnetic compatibility (EMC), and also industrial automation. This could potentially give significant benefits in design and development of super fast devices, improved energy utilization, lighter-smaller-high density devices and reduced process costs. Theoretical analysis and developments are underway.

Current research interests include: