Electronic Engineering Department, The Chinese University of Hong Kong - 2008

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DSP and Speech Technology
  • Speech Signal Processing
  • Speech Recognition
  • Audio Indexing and Classification
  • Hearing Aids Technology
  • Signal Processing for Communications
  • Convex Optimization Techniques for Signal Processing
  • MIMO and Cooperative Communications
  • Sensor Networks
Image and Video Processing
  • 3D Video Reconstruction and Rendering
  • Digital Video Technology
  • Image/ Video Processing and Coding
  • Video Coding and Segmentation
  • Subjective Video Quality Evaluation

The group works on important problems in multimedia and signal processing. We not only publish our work in top research journals and conferences but also have collaboration with industry. The group has provided consultancy to many local and overseas companies and organizations including Apple Computer, Jet Propulsion Laboratory NASA and Qualcomm Inc. Since 2006, the group won over HK$13 Million through external research grants.

The group has two laboratories. The Image and Video Processing Laboratory represents CUHK in the Audio Video coding Standard (AVS) work group and our contributions have become a part of the China national video coding standard AVS. We now work with ASTRI to develop new technologies for Future Multimedia Standards. The DSP and Speech Technology Laboratory is well-known for its pioneering work on Chinese spoken language technologies and is a resources hub for Cantonese speech research. The technologies developed in the two laboratories have been licensed to many international companies.


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專業領域

電子工程學系共有四大研究範疇,包括機械人學、智能認知及人工智能、多媒體技術及信號處理、電子電路與電子系統組、固態電子學與光子學組,其研究領域如下:

Fields of Specialization

The Department of Electronic Engineering has four research groups which are Robotics, Perception and Artificial Intelligence, Multimedia and Signal Processing, Circuits and Systems, Solid State Electronics and Photonics covering the following research areas:

Biomedical devices, robotics, and imaging
  • Bio-signal & Bio-image Processing
  • Biomedical Applications of Terahertz Imaging
  • Tele-medicine & Homecare Technologies
  • Medical Robotics & Assistive Technologies
  • Wearable Biomedical Devices & Biosensors
  • Bionanotechnology and Nanomedicine
Terahertz Imaging and Spectroscopy

The focus areas of research of Biomedical Engineering Group include: wearable medical devices, biosensors, medical robotics, body area networks and body sensor networks, low-power medical integrated chip, mobile health, telemedicine, terahertz imaging, bionanotechnology and nanomedicine.

This group has been awarded a number of competitive research grants, including RGC earmarked grants, UGC recurrent grants, and ITF, with a total amount of approximately HK$ 65 Million in the last few years. We have also established extensive collaborations locally, nationally, and internationally. For example, to name a few: the ”Joint Universities Consortium on Biomedical Engineering” with PolyU; collaboration with the Chinese Academy of Sciences and Shenzhen Government to establish the Institute of Biomedical and Health Engineering in Shenzhen Institute of Advanced Technology; and the only non-European country to participate in the PF7 project ”Heart Cycle” led by Philips Research. Additionally, we are the only institute in Hong Kong with a terahertz imaging system.

The excellence and impact in the field of our group has been widely recognized, as reflected by having regular and frequent publications in top journals, wining a number of prestigious awards and honours, holding the position of Editor-in-Chief of premier journal (class A) within the field, and organizing international flagship conferences.


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