| Color demosaicing using variance of color differences KH Chung, YH Chan IEEE transactions on image processing 15 (10), 2944-2955, 2006 | 284 | 2006 |
| On the realization of discrete cosine transform using the distributed arithmetic YH Chan, WC Siu IEEE transactions on circuits and systems. I, Fundamental theory and …, 1992 | 116 | 1992 |
| A lossless compression scheme for Bayer color filter array images KH Chung, YH Chan IEEE Transactions on Image Processing 17 (2), 134-144, 2008 | 101 | 2008 |
| Reduction of block-transform image coding artifacts by using local statistics of transform coefficients SSO Choy, YH Chan, WC Siu IEEE Signal Processing Letters 4 (1), 5-7, 1997 | 64 | 1997 |
| Low-complexity color demosaicing algorithm based on integrated gradients KH Chung, YH Chan Journal of Electronic Imaging 19 (2), 021104-021104-15, 2010 | 49 | 2010 |
| Mixed-radix discrete cosine transform YH Chan, WC Siu IEEE transactions on Signal Processing 41 (11), 3157-3161, 1993 | 47 | 1993 |
| Improved multiple-image-based reflection removal algorithm using deep neural networks T Li, YH Chan, DPK Lun IEEE Transactions on Image Processing 30, 68-79, 2020 | 46 | 2020 |
| Feature-preserving multiscale error diffusion for digital halftoning YH Chan, SM Cheung Journal of Electronic Imaging 13 (3), 639-645, 2004 | 45 | 2004 |
| A low-complexity joint color demosaicking and zooming algorithm for digital camera KH Chung, YH Chan IEEE Transactions on Image Processing 16 (7), 1705-1715, 2007 | 36 | 2007 |
| A modified multiscale error diffusion technique for digital halftoning YH Chan IEEE Signal Processing Letters 5 (11), 277-280, 1998 | 35 | 1998 |
| Improving service management in campus IT operations SHC Wan, YH Chan Campus-Wide Information Systems 25 (1), 30-49, 2008 | 34 | 2008 |
| Robust reflection removal based on light field imaging T Li, DPK Lun, YH Chan IEEE Transactions on Image Processing 28 (4), 1798-1812, 2018 | 33 | 2018 |
| Colour quantization by three-dimensional frequency diffusion KC Lo, YH Chan, MP Yu Pattern Recognition Letters 24 (14), 2325-2334, 2003 | 31 | 2003 |
| A practical postprocessing technique for real-time block-based coding system YH Chan, SW Hong, WC Siu IEEE transactions on circuits and systems for video technology 8 (1), 4-8, 1998 | 31 | 1998 |
| Green noise digital halftoning with multiscale error diffusion YH Fung, YH Chan IEEE transactions on image processing 19 (7), 1808-1823, 2010 | 30 | 2010 |
| Image enlargement using fractal KH Chung, YH Fung, YH Chan 2003 IEEE International Conference on Acoustics, Speech, and Signal …, 2003 | 29 | 2003 |
| Efficient Implementation of Discrete Cosine Transform using Recursive Filter Stucture YH Chan, LP Chau, WC Siu IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY 4 (6), pp.550-552, 1994 | 28 | 1994 |
| A cyclic correlated structure for the realization of the discrete cosine transform YH Chan, WC Siu IEEE transactions on circuits and systems. II, Analog and digital signal …, 1992 | 28 | 1992 |
| An efficient fractal-based algorithm for image magnification CM Lai, KM Lam, YH Chan, WC Siu Proceedings of 2004 International Symposium on Intelligent Multimedia, Video …, 2004 | 27 | 2004 |
| A POCS-based restoration algorithm for restoring halftoned color-quantized images YH Fung, YH Chan IEEE transactions on image processing 15 (7), 1985-1992, 2006 | 25 | 2006 |
Lap-Pui ChauThe Hong Kong Polytechnic UniversityVerified email at polyu.edu.hk