Generalized approach for the realization of discrete cosine transform using cyclic convolutions. - Yuk-Hee Chan; Wan-Chi Siu (ICASSP (3), 1993)

On the theoretical lower bound of the multiplicative complexity for DCT. - Yuk-Hee Chan; Wan-Chi Siu (ISCAS, 1993)

Mixed-radix discrete cosine transform. - Yuk-Hee Chan; Wan-Chi Siu (IEEE Trans. Signal Process., 1993)

New Adaptive Iterative Image Restoration Algorithm. - Steven Sheung-On Choy; Yuk-Hee Chan; Wan-Chi Siu (ICIP (2), 1994)

The Determination of the Searching Sequence for VQ Encoding. - Yuk-Hee Chan; Wan-Chi Siu (ISCAS, 1994)

On the Estimation of Bulk Delay & Length of Dispersive Region in Echo Cancellation. - Simon S. F. Hau; Yuk-Hee Chan; Peter C. K. Liu (ISCAS, 1994)

An Approach to Subband DCT Image Coding. - Yuk-Hee Chan; Wan-Chi Siu (J. Vis. Commun. Image Represent., 1994)

General approach for the realization of DCT/IDCT using convolutions. - Yuk-Hee Chan; Wan-Chi Siu (Signal Process., 1994)

Efficient implementation of discrete cosine transform using recursive filter structure. - Yuk-Hee Chan; Lap-Pui Chau; Wan-Chi Siu (IEEE Trans. Circuits Syst. Video Technol., 1994)

New 2n discrete cosine transform algorithm using recursive filter structure. - Wan-Chi Siu; Yuk-Hee Chan; Lap-Pui Chau (ICASSP, 1995)

Highly efficient coding schemes for contour line drawings. - Yuk-Hee Chan; Wan-Chi Siu (ICIP (3), 1995)

Subband adaptive regularization method for removing blocking effect. - Sung-Wai Hong; Yuk-Hee Chan; Wan-Chi Siu (ICIP, 1995)

The neural network modelled POCS method for removing blocking effect. - Sung-Wai Hong; Yuk-Hee Chan; Wan-Chi Siu (ICNN, 1995)

An Adaptive Constrained Least Square Approach for Removing Blocking Effect. - Sung-Wai Hong; Yuk-Hee Chan; Wan-Chi Siu (ISCAS, 1995)

In search of the optimal searching sequence for VQ encoding. - Yuk-Hee Chan; Wan-Chi Siu (IEEE Trans. Commun., 1995)

An improved quantitative measure of image restoration quality. - Steven Sheung-On Choy; Yuk-Hee Chan; Wan-Chi Siu (ICASSP, 1996)

A practical real-time post-processing technique for block effect elimination. - Sung-Wai Hong; Yuk-Hee Chan; Wan-Chi Siu (ICIP (2), 1996)

A New Approach for Restoring Block-Transform Coded Images with Estimation of Correlation Matrices. - Steven Sheung-On Choy; Yuk-Hee Chan; Wan-Chi Siu (ICIP (2), 1997)

Reduction of block-transform image coding artifacts by using local statistics of transform coefficients. - Steven Sheung-On Choy; Yuk-Hee Chan; Wan-Chi Siu (IEEE Signal Process. Lett., 1997)

A new approach for real-time reduction of blocking effect. - Sung-Wai Hong; Yuk-Hee Chan; Wan-Chi Siu (Signal Process., 1998)

An efficient weight optimization algorithm for image representation using nonorthogonal basis images. - Yuk-Hee Chan (IEEE Signal Process. Lett., 1998)

A modified multiscale error diffusion technique for digital halftoning. - Yuk-Hee Chan (IEEE Signal Process. Lett., 1998)

A practical postprocessing technique for real-time block-based coding system. - Yuk-Hee Chan; Sung-Wai Hong; Wan-Chi Siu (IEEE Trans. Circuits Syst. Video Technol., 1998)

A Multiscale Error Diffusion Technique for Digital Halftoning with Dot-Overlap Compensation. - Yuk-Hee Chan; H. T. Kwong; C. K. Li; Kwok-Tung Lo (ICIP (4), 1999)

A Robust Model Generation Technique for Model-Based Coding. - Manson Siu; Yuk-Hee Chan (ICIP (4), 1999)

An error diffusion technique with reduced directional hysteresis. - Yuk-Hee Chan; H. T. Kwong; Kwok-Tung Lo; C. K. Li (ISCAS (4), 1999)

An adaptive model generation technique for model-based video coding. - Manson Siu; Yuk-Hee Chan (MMSP, 1999)

Improving MPEG-4 coding performance by jointly optimizing both compression and blocking effect elimination. - Wan-Fung Cheung; Yuk-Hee Chan (EUSIPCO, 2000)

A very efficient algorithm for correction of skewed documents. - Steven Sheung-On Choy; Yuk-Hee Chan; Shiu-Wing Hui; Wan-Chi Siu (EUSIPCO, 2000)

A Row-Oriented Error Diffusion Technique for Digital Halftoning. - Yuk-Hee Chan; Sin-Ming Cheung (ICIP, 2000)

An Efficient Algorithm for Realizing Matching Pursuits and its Applications in MPEG4 Coding System. - Kin-Pong Cheung; Yuk-Hee Chan (ICIP, 2000)

Optimizing MPEG-4 Coding Performance by Taking Post-Processing into Account. - Wan-Fung Cheung; Yuk-Hee Chan (ICIP, 2000)

A fast two-stage algorithm for realizing matching pursuit. - Kin-Pong Cheung; Yuk-Hee Chan (ICIP (2), 2001)

A robust model generation technique for model-based video coding. - Manson Siu; Yuk-Hee Chan; Wan-Chi Siu (IEEE Trans. Circuits Syst. Video Technol., 2001)

Regularized restoration of color quantized images. - Yuk-Hee Chan; Yik-Hing Fung (EUSIPCO, 2002)

Preserving image features in digital halftoning with a multiscale error diffusion technique. - Yuk-Hee Chan; Sin-Ming Cheung (DSP, 2002)

An iterative algorithm for restoring color-quantized images. - Yik-Hing Fung; Yuk-Hee Chan (ICIP (1), 2002)

Colour quantization of compressed video sequences based on the estimation of cumulative colour histogram. - Wan-Fung Cheung; Yuk-Hee Chan (ICME (2), 2002)

An improved algorithm for removing impulse noise based on long-range correlation in an image. - Yik-Hing Fung; Yuk-Hee Chan (ICME (1), 2002)

Image enlargement using fractal. - King-Hong Chung; Yik-Hing Fung; Yuk-Hee Chan (ICASSP (6), 2003)

A fast two-stage OMP algorithm for coding stereo image residuals. - Wan-Fung Cheung; Yuk-Hee Chan (ICIP (1), 2003)

Color quantization of compressed video sequences. - Wan-Fung Cheung; Yuk-Hee Chan (IEEE Trans. Circuits Syst. Video Technol., 2003)

Restoration of halftoned color-quantized images using projection onto convex sets. - Yik-Hing Fung; Yuk-Hee Chan (ICIP, 2004)

A technique for lossy compression of error-diffused halftones. - Sin-Ming Cheung; Yuk-Hee Chan (ICME, 2004)

Restoring halftoned color-quantized images with simulated annealing. - Yik-Hing Fung; Yuk-Hee Chan (ICME, 2004)

Feature-preserving multiscale error diffusion for digital halftoning. - Yuk-Hee Chan; Sin-Ming Cheung (J. Electronic Imaging, 2004)

Efficient blind image restoration using discrete periodic Radon transform. - Daniel Pak-Kong Lun; Tommy C. L. Chan; Tai-Chiu Hsung; David Dagan Feng; Yuk-Hee Chan (IEEE Trans. Image Process., 2004)

A multiscale color quantization algorithm for producing scalable media. - Yik-Hing Fung; Yuk-Hee Chan; Ka-Chun Lui (EUSIPCO, 2005)

A regularized constrained iterative restoration algorithm for restoring color-quantized images. - Yuk-Hee Chan; Yik-Hing Fung (Signal Process., 2005)

An Adaptive Color Filter Array Interpolation Algorithm for Digital Camera. - King-Hong Chung; Yuk-Hee Chan (ICIP, 2006)

Restoration of Halftoned Color-Quantized Images using Linear Estimator. - Yik-Hing Fung; Yuk-Hee Chan (ICME, 2006)

A simulated annealing restoration algorithm for restoring halftoned color-quantized images. - Yik-Hing Fung; Yuk-Hee Chan (Signal Process. Image Commun., 2006)

Embedding halftones of different resolutions in a full-scale halftone. - Yik-Hing Fung; Yuk-Hee Chan (IEEE Signal Process. Lett., 2006)

Color Demosaicing Using Variance of Color Differences. - K.-H. Chung; Yuk-Hee Chan (IEEE Trans. Image Process., 2006)

A POCS-Based Restoration Algorithm for Restoring Halftoned Color-Quantized Images. - Yik-Hing Fung; Yuk-Hee Chan (IEEE Trans. Image Process., 2006)

A Technique for Producing Scalable Color-Quantized Images With Error Diffusion. - Yik-Hing Fung; Yuk-Hee Chan (IEEE Trans. Image Process., 2006)

A lossless compression scheme for Bayer CFA images. - King-Hong Chung; Yuk-Hee Chan (EUSIPCO, 2007)

A lossless compression algorithm for color-indexed images using adaptive palette reordering. - Ka-Chun Lui; Yuk-Hee Chan (EUSIPCO, 2007)

A High Performance Lossless Bayer Image Compression Scheme. - King-Hong Chung; Yuk-Hee Chan; Chang-Hong Fu 002; Yui-Lam Chan (ICIP (2), 2007)

An Efficient Combined Demosaicing and Zooming Algorithm for Digital Camera. - King-Hong Chung; Yuk-Hee Chan; Chang-Hong Fu 002; Yui-Lam Chan (ICIP (4), 2007)

IT Service Management for Campus Environment-Practical Concerns in Implementation. - Stewart H. C. Wan; Yuk-Hee Chan (Integrated Network Management, 2007)

Low-complexity high-performance multiscale error diffusion technique for digital halftoning. - Yik-Hing Fung; Ka-Chun Lui; Yuk-Hee Chan (J. Electronic Imaging, 2007)

A Low-Complexity Joint Color Demosaicking and Zooming Algorithm for Digital Camera. - King-Hong Chung; Yuk-Hee Chan (IEEE Trans. Image Process., 2007)

Adoption of business continuity planning processes in IT service management. - Stewart H. C. Wan; Yuk-Hee Chan (BDIM, 2008)

Compressing color-indexed images by dynamically reordering their palettes. - Yuk-Hee Chan; Ka-Chun Lui; Daniel Pak-Kong Lun (EUSIPCO, 2008)

A Lossless Compression Scheme for Bayer Color Filter Array Images. - King-Hong Chung; Yuk-Hee Chan (IEEE Trans. Image Process., 2008)

A multiscale error diffusion algorithm for green noise digital halftoning. - Yik-Hing Fung; Yuk-Hee Chan (EUSIPCO, 2009)

Edge preserving multiscale error diffusion algorithm for green noise digital halftoning. - Yik-Hing Fung; Yuk-Hee Chan (ICIP, 2010)

An edge-directed demosaicing algorithm based on integrated gradient. - King-Hong Chung; Yuk-Hee Chan (ICME, 2010)

Low-complexity color demosaicing algorithm based on integrated gradients. - King-Hong Chung; Yuk-Hee Chan (J. Electronic Imaging, 2010)

Multilevel halftoning using multiscale error diffusion. - Yik-Hing Fung; Yuk-Hee Chan (J. Electronic Imaging, 2010)

Green Noise Digital Halftoning With Multiscale Error Diffusion. - Yik-Hing Fung; Yuk-Hee Chan (IEEE Trans. Image Process., 2010)

Preserving features in multilevel halftones. - Lai-Yan Wong; Yuk-Hee Chan (APSIPA, 2012)

Feature-preserving multilevel halftoning algorithm. - Lai-Yan Wong; Yuk-Hee Chan (J. Electronic Imaging, 2012)

Resolving the biases in threshold decomposition-based multitoning. - Lai-Yan Wong; Yuk-Hee Chan (EUSIPCO, 2013)

Tone-dependent noise model for high-quality halftones. - Yik-Hing Fung; Yuk-Hee Chan (J. Electronic Imaging, 2013)

Optimizing the Error Diffusion Filter for Blue Noise Halftoning With Multiscale Error Diffusion. - Yik-Hing Fung; Yuk-Hee Chan (IEEE Trans. Image Process., 2013)

Green noise video halftoning. - Yik-Hing Fung; Yuk-Hee Chan (DSP, 2014)

A constrained error diffusion method to shape quantization noise in backlight dimming. - Zi-Xin Xu; Yuk-Hee Chan (DSP, 2014)

Blue noise digital color halftoning with multiscale error diffusion. - Yik-Hing Fung; Yuk-Hee Chan (J. Electronic Imaging, 2014)

Removing harmonic distortion in tiled screens. - Xiao Chen; Yuk-Hee Chan (APSIPA, 2015)

Producing color-indexed images with scalable color and spatial resolutions. - Yik-Hing Fung; Yuk-Hee Chan (APSIPA, 2015)

Optimized multilevel fringe patterns for real-time 3D shape measurement with defocused projector. - Zi-Xin Xu; Yuk-Hee Chan (ICIP, 2015)

Eliminating blocking artifacts in halftoning-based block truncation coding. - Zi-Xin Xu; Yuk-Hee Chan (EUSIPCO, 2016)

Tone-dependent error diffusion based on an updated blue-noise model. - Yik-Hing Fung; Yuk-Hee Chan (J. Electronic Imaging, 2016)

Improving reversible color-to-grayscale conversion with halftoning. - Zi-Xin Xu; Yuk-Hee Chan (Signal Process. Image Commun., 2017)

Optimizing the Performance of Halftoning-Based Block Truncation Coding. - Zi-Xin Xu; Yuk-Hee Chan; Daniel Pak-Kong Lun (APSIPA, 2018)

Colorblind-friendly Halftoning. - S. K. Felix Yu; Yuk-Hee Chan; Daniel Pak-Kong Lun; Chi Wang Jeffrey Chan; Kai Wang Kenneth Li (EUSIPCO, 2018)

Robust Single-Shot Fringe Projection Profilometry Based on Morphological Component Analysis. - B. Budianto; Daniel Pak-Kong Lun; Yuk-Hee Chan (IEEE Trans. Image Process., 2018)

A spatial domain secret image embedding technique with image authentication feature. - S. K. Felix Yu; Zi-Xin Xu; Yuk-Hee Chan; Daniel Pak-Kong Lun (APSIPA, 2019)

Robust Reflection Removal Based on Light Field Imaging. - Tingtian Li; Daniel Pak-Kong Lun; Yuk-Hee Chan; B. Budianto (IEEE Trans. Image Process., 2019)

A Framework of Reversible Color-to-Grayscale Conversion With Watermarking Feature. - Yuk-Hee Chan; Zi-Xin Xu; Daniel Pak-Kong Lun (IEEE Trans. Image Process., 2020)

Improved Multiple-Image-Based Reflection Removal Algorithm Using Deep Neural Networks. - Tingtian Li; Yuk-Hee Chan; Daniel Pak-Kong Lun (IEEE Trans. Image Process., 2021)

A Convolutional Neural Network Architecture for Multi-Floor Indoor Localization Based on Wi-Fi Fingerprinting. - Xin Chen; Wan-Chi Siu; Yuk-Hee Chan; Chuen-Yu Chan; Chun-Pong Chau (DSP, 2023)

Self-embedding reversible color-to-grayscale conversion with watermarking feature. - S. K. Felix Yu; Yuk-Hee Chan; Kenneth Kin-Man Lam; Daniel Pak-Kong Lun (Signal Process. Image Commun., 2023)

Generative Strategy for Low and Normal Light Image Pairs with Enhanced Statistical Fidelity. - Cheuk-Yiu Chan; Wan-Chi Siu; Yuk-Hee Chan; H. Anthony Chan (ICCE, 2024)

AnlightenDiff: Anchoring Diffusion Probabilistic Model on Low Light Image Enhancement. - Cheuk-Yiu Chan; Wan-Chi Siu; Yuk-Hee Chan; H. Anthony Chan (IEEE Trans. Image Process., 2024)

Back Projection Generative Strategy for Low and Normal Light Image Pairs With Enhanced Statistical Fidelity and Diversity. - Cheuk-Yiu Chan; Wan-Chi Siu; Yuk-Hee Chan; H. Anthony Chan (IEEE Trans. Consumer Electron., 2025)