| 2015 | ICASSP | Dynamic ROI based on K-means for remote photoplethysmography. | Litong Feng, Lai-Man Po, Xuyuan Xu, Yuming Li, Chun-Ho Cheung, Kwok-Wai Cheung, Fang Yuan |
| 2015 | ISCAS | No-reference image quality assessment using shearlet transform and stacked autoencoders. | Yuming Li, Lai-Man Po, Xuyuan Xu, Litong Feng, Fang Yuan, Chun-Ho Cheung, Kwok-Wai Cheung |
| 2015 | ISCAS | Frame adaptive ROI for photoplethysmography signal extraction from fingertip video captured by smartphone. | Lai-Man Po, Xuyuan Xu, Litong Feng, Yuming Li, Kwok-Wai Cheung, Chun-Ho Cheung |
| 2014 | ICASSP | Adaptive block truncation filter for MVC depth image enhancement. | Xuyuan Xu, Lai-Man Po, Chun-Ho Cheung, Litong Feng, Kwok-Wai Cheung, Chi-Wang Ting, Ka-Ho Ng |
| 2013 | ICIP | Watershed based depth map misalignment correction and foreground biased dilation for DIBR view synthesis. | Xuyuan Xu, Lai-Man Po, Kwok-Wai Cheung, Litong Feng, Chun-Ho Cheung |
| 2013 | IECON | An adaptive background biased depth map hole-filling method for Kinect. | Litong Feng, Lai-Man Po, Xuyuan Xu, Ka-Ho Ng, Chun-Ho Cheung, Kwok-Wai Cheung |
| 2013 | ISCAS | Depth-aided exemplar-based hole filling for DIBR view synthesis. | Xuyuan Xu, Lai-Man Po, Chun-Ho Cheung, Litong Feng, Ka-Ho Ng, Kwok-Wai Cheung |
| 2004 | ICASSP | A novel kite-cross-diamond search algorithm for fast video coding and videoconferencing applications. | Chi-Wai Lam, Lai-Man Po, Chun-Ho Cheung |
| 2004 | ISCAS | A novel kite-cross-diamond search algorithm for fast block matching motion estimation. | Chi-Wai Lam, Lai-Man Po, Chun-Ho Cheung |
| 2003 | ICASSP | A novel histogram-biasing factor for fast sorted histogram-based measurement in large image database retrieval system. | Chun-Ho Cheung, Lai-Man Po |
| 2002 | ICASSP | A novel rood-diamond search algorithm for fast block motion estimation. | Chun-Ho Cheung, Lai-Man Po |
| 2002 | ICIP | A novel small-cross-diamond search algorithm for fast video coding and videoconferencing applications. | Chun-Ho Cheung, Lai-Man Po |
| 2002 | ICIP | Merged-color histogram for color image retrieval. | Ka-Man Wong, Chun-Ho Cheung, Lai-Man Po |
| 2001 | ICASSP | Generalized partial distortion search algorithm for fast block motion estimation. | Chun-Ho Cheung, Lai-Man Po |
| 2001 | ICIP | Generalized partial distortion search algorithm for block-matching motion estimation. | Chun-Ho Cheung, Lai-Man Po |
| 1999 | CATA | Embedded lossless wavelet coder using multi-partitioning algorithm. | Chun-Ho Cheung, Sheung-Yeung Wang, Kwok-Wai Cheung, Lai-Man Po |
| 1999 | ICASSP | A lossless multi-partitioning successive zero coder for wavelet-based progressive image transmission. | Chun-Ho Cheung, Sheung-Yeung Wang, Kwok-Wai Cheung, Lai-Man Po |
| 1999 | ICIP | A Novel Multiwavelet-Based Integer Transform for Lossless Image Coding. | Kwok-Wai Cheung, Chun-Ho Cheung, Lai-Man Po |
| 1999 | ICIP | Embedded Lossless Wavelet Coder Using Multi-Partitioning Algorithm with Bit-Trunking. | Chun-Ho Cheung, Sheung-Yeung Wang, Kwok-Wai Cheung, Lai-Man Po |
| 1999 | ICIP | Successive Partition Zero Coder for Embedded Lossless Wavelet-Based Image Coding. | Sheung-Yeung Wang, Chun-Ho Cheung, Kwok-Wai Cheung, Lai-Man Po |
| 1999 | MMSP | Embedded lossless wavelet-based image coding algorithm with successive partitioning and hybrid bit scanning. | Sheung-Yeung Wang, Chun-Ho Cheung, Kwok-Wai Cheung, Lai-Man Po |
| 1998 | ICASSP | A novel subtree partitioning algorithm for wavelet-based fractal image coding. | Lai-Man Po, Ying Zhang, Kwok-Wai Cheung, Chun-Ho Cheung |
| 1997 | ICIP | Text-Driven Automatic Frame Generation Using MPEG-4 Synthetic/Natural Hybrid Coding for 2-D Head-and-Shoulder Scene. | Chun-Ho Cheung, Lai-Man Po |