Research Grant
Completed
the following funded research projects:
- Chirp based sub-Nyquist
samplint, sole investigator (2014-2016)
- Theoretical studies of compressed sensing,
sole investigator (2011-2014)
- Filter bank for analog-digital synthesis, sole
investigator (2010-2013)
- Synthesis algorithms for image processing,
principal investigator (2008-2011)
- Intelligent video surveillance systems,
principal investigator (2005-2009)
- Subband filter banks with
implementation constraints, sole investigator (2004-2006)
- MPEG-4 based video mixing, sole
investigator (2000)
- Video segmentation, sole investigator
(2000)
- Audio-visual services and wireless
communication, investigator (2000-2002)
- Image compression for printing, sole
investigator (1998-1999)
- Wavelet based video compression, sole
investigator (1997-1998)
- Radar image resolution improvement, sole
investigator (1997-1998)
- Compression package for wireless
multimedia networks, co- principal investigator (1996-1998)
- Telematics, principal investigator during
few years (1992-2002)
- System design of digital TV receiver, co-
principal investigator (1990-1995)
as well as the following major
industrial consultancies:
- Digital Imaging Applications (Analog
Devices, 2001)
- Digital Image Processing (Sharp, 2001)
- CVSD Codec (Wipro Technologies, 2001)
- Image Processing 2 (HCL Technologies,
2000)
- Image Processing 1 (HCL Technologies,
2000)
- Image Processing (Texas Instruments, 2000)
- DSP, Multirate
SP, Audio Coding (Armedia Labs, 1999)
- Bitmap Image Resizing (Sage Design
Systems, 1999)
- H.263 Video Compression (Systems &
Software Solutions, 1998)
- Manpower Training in Signal Compression
(Silicon Automation, 1996)
- MPEG Audio Layer-III
Compression/Decompression in Software (Silicon Automation, 1994-1995)
and a few minor consultancies. Presently
working on the following funded projects and consultancies:
- Compressive sensing of joint sparse
signals, principal investigator (2015-2018)
- EDB-IPP PhD project on compressive
sensing, NTU supervisor (2015-2019)
- FNR-Singapore PhD project on comp. sensing,
Singapore supervisor (2016-2020)
- Analysis and prediction of trading data,
sole consultant (2017-2018)