| 2016 | ICIP | Optimized high-frequency based interpolation for multispectral demosaicking. | Sunil Prasad Jaiswal, Lu Fang, Vinit Jakhetiya, Manohar Kuse, Oscar C. Au |
| 2015 | ICASSP | Optimal graph laplacian regularization for natural image denoising. | Jiahao Pang, Gene Cheung, Antonio Ortega, Oscar C. Au |
| 2015 | ICASSP | Image compression via dense descriptors assisted synthesis. | Yuan Yuan, Amin Zheng, Haitao Yang, Oscar C. Au |
| 2015 | ICIP | Image colorization via color propagation and rank minimization. | Yonggen Ling, Oscar C. Au, Jiahao Pang, Jin Zeng, Yuan Yuan, Amin Zheng |
| 2015 | ICIP | Motion estimation via hierarchical block matching and graph cut. | Amin Zheng, Yuan Yuan, Sunil Prasad Jaiswal, Oscar C. Au |
| 2015 | ICIP | Motion vector fields based video coding. | Amin Zheng, Yuan Yuan, Hong Zhang, Haitao Yang, Pengfei Wan, Oscar C. Au |
| 2015 | ISCAS | A fast variable block size motion estimation algorithm with refined search range for a two-layer data reuse scheme. | Luheng Jia, Chi-Ying Tsui, Oscar C. Au, Amin Zheng |
| 2014 | ICASSP | SSIM-based rate-distortion optimization in H.264. | Wei Dai, Oscar C. Au, Wenjing Zhu, Pengfei Wan, Wei Hu, Jiantao Zhou |
| 2014 | ICASSP | Fast and efficient intra-frame deinterlacing using observation model based bilateral filter. | Vinit Jakhetiya, Oscar C. Au, Sunil Prasad Jaiswal, Luheng Jia, Hong Zhang |
| 2014 | ICASSP | Image compression via sparse reconstruction. | Yuan Yuan, Oscar C. Au, Amin Zheng, Haitao Yang, Ketan Tang, Wenxiu Sun |
| 2014 | ICASSP | Analysis of sampling pattern and Luma-Chroma filter design for subpixel-based image downsampling. | Jin Zeng, Oscar C. Au, Yuanfang Guo, Jiahao Pang, Ketan Tang, Yonggen Ling |
| 2014 | ICASSP | Joint Denoising and demosaicking of noisy CFA images based on inter-color correlation. | Xingyu Zhang, Ming-Ting Sun, Lu Fang, Oscar C. Au |
| 2014 | ICASSP | Palette-based compound image compression in HEVC by exploiting non-local spatial correlation. | Wenjing Zhu, Oscar C. Au, Wei Dai, Haitao Yang, Rui Ma, Luheng Jia, Jin Zeng, Pengfei Wan |
| 2014 | ICIP | Graph-based joint denoising and super-resolution of generalized piecewise smooth images. | Wei Hu, Gene Cheung, Xin Li, Oscar C. Au |
| 2014 | ICIP | Exploitation of inter-color correlation for color image demosaicking. | Sunil Prasad Jaiswal, Oscar C. Au, Vinit Jakhetiya, Yuan Yuan, Haiyan Yang |
| 2014 | ICIP | Self-similarity-based image colorization. | Jiahao Pang, Oscar C. Au, Yukihiko Yamashita, Yonggen Ling, Yuanfang Guo, Jin Zeng |
| 2014 | ICIP | DCT coefficients generation model for film grain noise and its application in super-resolution. | Ting Sun, Luhong Liang, King Hung Chiu, Pengfei Wan, Oscar C. Au |
| 2014 | ICIP | High bit-precision image acquisition and reconstruction by planned sensor distortion. | Pengfei Wan, Oscar C. Au, Jiahao Pang, Ketan Tang, Rui Ma |
| 2014 | ICIP | Image bit-depth enhancement via maximum-a-posteriori estimation of graph AC component. | Pengfei Wan, Gene Cheung, Dinei A. F. Florncio, Cha Zhang, Oscar C. Au |
| 2014 | ICIP | Natural image matting via adaptive local and nonlocal sample clustering. | Haiyan Yang, Oscar C. Au, Yuan Yuan, Wenxiu Sun, Yonggen Ling, Jiahao Pang |
| 2014 | ICIP | Intra prediction with adaptive CU processing order in HEVC. | Amin Zheng, Oscar C. Au, Yuan Yuan, Haitao Yang, Jiahao Pang, Yonggen Ling |
| 2014 | ICIP | Scalable coding of stream cipher encrypted images via adaptive sampling. | Jiantao Zhou, Oscar C. Au |
| 2014 | ISCAS | Symmetrical predictor structure based integrated lossy, near lossless/lossless coding of images. | Vinit Jakhetiya, Oscar C. Au, Sunil Prasad Jaiswal, Luheng Jia, Gaurav Mittal |
| 2014 | ISCAS | Photo album compression By leveraging temporal-spatial correlations and HEVC. | Yonggen Ling, Oscar C. Au, Ruobing Zou, Jiahao Pang, Haiyan Yang, Amin Zheng |
| 2014 | ISCAS | Rate distortion modeling and adaptive rate control scheme for high efficiency video coding (HEVC). | Lin Sun, Oscar C. Au, Cong Zhao, Fiona H. Huang |
| 2014 | IWDW | Adaptive Predictor Structure Based Interpolation for Reversible Data Hiding. | Sunil Prasad Jaiswal, Oscar C. Au, Vinit Jakhetiya, Andy Yuanfang Guo, Anil Kumar Tiwari |
| 2014 | MMSP | A fast intermode decision algorithm based on analysis of inter prediction residual. | Luheng Jia, Oscar C. Au, Chi-Ying Tsui, Wei Dai, Pengfei Wan |
| 2014 | VCIP | Solving dense stereo matching via quadratic programming. | Rui Ma, Oscar C. Au, Pengfei Wan, Wenxiu Sun, Lingfeng Xu, Luheng Jia |
| 2013 | CIDM | Predicting YouTube content popularity via Facebook data: A network spread model for optimizing multimedia delivery. | Dinuka Soysa, Denis Guangyin Chen, Oscar C. Au, Amine Bermak |
| 2013 | DCC | Low Bit-Rate Subpixel-Based Color Image Compression. | Lu Fang, Ngai-Man Cheung, Oscar C. Au, Houqiang Li, Ketan Tang |
| 2013 | ICASSP | Image colorization using sparse representation. | Jiahao Pang, Oscar C. Au, Ketan Tang, Yuanfang Guo |
| 2013 | ICASSP | Arbitrary factor image interpolation using geodesic distance weighted 2D autoregressive modeling. | Ketan Tang, Oscar C. Au, Yuanfang Guo, Jiahao Pang, Jiali Li |
| 2013 | ICASSP | 3D motion in visual saliency modeling. | Pengfei Wan, Yunlong Feng, Gene Cheung, Ivan V. Bajic, Oscar C. Au, Yusheng Ji |
| 2013 | ICASSP | Ray-space based camera spacing correction via convex optimization. | Lingfeng Xu, Oscar C. Au, Wenxiu Sun, Jiali Li, Wei Hu, Rui Ma |
| 2013 | ICASSP | On the design of an efficient encryption-then-compression system. | Jiantao Zhou, Xianming Liu, Oscar C. Au |
| 2013 | ICIP | A robust interpolation-free approach for sub-pixel accuracy motion estimation. | Wei Dai, Oscar C. Au, Wenjing Zhu, Wei Hu, Pengfei Wan, Jiali Li |
| 2013 | ICIP | Rate-distortion optimized merge frame using piecewise constant functions. | Wei Dai, Gene Cheung, Ngai-Man Cheung, Antonio Ortega, Oscar C. Au |
| 2013 | ICIP | Efficient adaptive prediction based reversible image watermarking. | Sunil Prasad Jaiswal, Oscar C. Au, Vinit Jakhetiya, Yuanfang Guo, Anil Kumar Tiwari, Yue Kong |
| 2013 | ICIP | Novel distortion metric for depth coding of 3D video. | Rui Ma, Ngai-Man Cheung, Oscar C. Au, Dong Tian |
| 2013 | ICIP | Optimal dependent bit allocation for AVS intra-frame coding via successive convex approximation. | Chao Pang, Oscar C. Au, Feng Zou, Xingyu Zhang, Wei Hu, Pengfei Wan |
| 2013 | ICIP | Arbitrary factor image interpolation by convolution kernel constrained 2-D autoregressive modeling. | Ketan Tang, Oscar C. Au, Yuanfang Guo, Jiahao Pang, Jiali Li, Lu Fang |
| 2013 | ICIP | 2-SiMDoM: A 2-Sieve model for detection of mitosis in multispectral breast cancer imagery. | Ardhendu Shekhar Tripathi, Atin Mathur, Mohit Daga, Manohar Kuse, Oscar C. Au |
| 2013 | ISCAS | Data hiding in error diffused color halftone images. | Yuanfang Guo, Oscar C. Au, Ketan Tang, Jiahao Pang, Wenxiu Sun, Lingfeng Xu, Jiali Li, Xingyu Zhang |
| 2013 | ISCAS | A parallel deblocking filter based on H.264/AVC video coding standard. | Jiali Li, Oscar C. Au, Lu Fang, Lin Sun, Wenxiu Sun, Dinuka Soysa |
| 2013 | ISCAS | Rate-distortion optimized block classification and bit allocation in screen video compression. | Chao Pang, Oscar C. Au, Jingjing Fu, Yan Lu, Shipeng Li |
| 2013 | ISCAS | Content based fast prediction unit quadtree depth decision algorithm for HEVC. | Yongfang Shi, Oscar C. Au, Xingyu Zhang, Hong Zhang, Rui Ma, Luheng Jia |
| 2013 | ISCAS | Stereo matching by adaptive weighting selection based cost aggregation. | Lingfeng Xu, Oscar C. Au, Wenxiu Sun, Lu Fang, Ketan Tang, Jiali Li, Yuanfang Guo |
| 2013 | ISCAS | HEVC-based adaptive quantization for screen content by detecting low contrast edge regions. | Hong Zhang, Oscar C. Au, Yongfang Shi, Xingyu Zhang, Ketan Tang, Yuanfang Guo |
| 2013 | ISCAS | Personal photo album compression and management. | Ruobing Zou, Oscar C. Au, Guyue Zhou, Wei Dai, Wei Hu, Pengfei Wan |
| 2013 | IWDW | Hiding a Secret Pattern into Color Halftone Images. | Yuanfang Guo, Oscar C. Au, Ketan Tang, Jiahao Pang |
| 2013 | MMM | Inferring Depth from a Pair of Images Captured Using Different Aperture Settings. | Yujun Li, Oscar C. Au, Lingfeng Xu, Wenxiu Sun, Wei Hu |
| 2013 | MMSP | Reconfigurable hardware-friendly CU-group based merge/skip mode for high efficient video coding. | Wei Dai, Oscar C. Au, Xing Wen, Wenjing Zhu, Feng Zou, Xingyu Zhang, Vinit Jakhetiya |
| 2013 | MMSP | Depth map denoising using graph-based transform and group sparsity. | Wei Hu, Xin Li, Gene Cheung, Oscar C. Au |
| 2013 | MMSP | Local saliency detection based fast mode decision for HEVC intra coding. | Yongfang Shi, Oscar C. Au, Hong Zhang, Xingyu Zhang, Luheng Jia, Wei Dai, Wenjing Zhu |
| 2013 | MMSP | Chroma Replacing and adaptive Chroma Blending for subpixel-based downsampling. | Ketan Tang, Oscar C. Au, Lu Fang, Yuanfang Guo, Jiahao Pang |
| 2013 | VCIP | An analytical study of subpixel-based image down-sampling patterns in frequency domain. | Yonggen Ling, Oscar C. Au, Ketan Tang, Jiahao Pang, Jin Zeng, Lu Fang |
| 2013 | VCIP | Simplified generalized residual prediction in scalable extension of HEVC. | Wenjing Zhu, Oscar C. Au, Haitao Yang, Wei Dai, Hong Zhang, Xingyu Zhang |
| 2012 | CVPR | Bag of textons for image segmentation via soft clustering and convex shift. | Zhiding Yu, Ang Li, Oscar C. Au, Chunjing Xu |
| 2012 | DCC | Distributed Soft Video Broadcast (DCAST) with Explicit Motion. | Xiaopeng Fan, Feng Wu, Debin Zhao, Oscar C. Au, Wen Gao |
| 2012 | ICASSP | A novel fast two step sub-pixel motion estimation algorithm in HEVC. | Wei Dai, Oscar C. Au, Chao Pang, Lin Sun, Ruobing Zou, Sijin Li |
| 2012 | ICASSP | Model-based optimal dependent joint bit allocation of H.264/AVC statistical multiplexing. | Chao Pang, Oscar C. Au, Feng Zou, Jingjing Dai |
| 2012 | ICASSP | On the determination of capacity parameters in PEE-based reversible image watermarking. | Jiantao Zhou, Oscar C. Au |
| 2012 | ICIP | Color image denoising based on multichannel non-local means fusion. | Jingjing Dai, Oscar C. Au, Feng Zou, Chao Pang, Lu Fang |
| 2012 | ICIP | Analytical study of RGB vertical stripe and RGBX square-shaped subpixel arrangements. | Lu Fang, Oscar C. Au, Jingjing Dai, Hanli Wang, Ngai-Man Cheung |
| 2012 | ICIP | Depth map compression using multi-resolution graph-based transform for depth-image-based rendering. | Wei Hu, Gene Cheung, Xin Li, Oscar C. Au |
| 2012 | ICIP | Novel temporal domain hole filling based on background modeling for view synthesis. | Wenxiu Sun, Oscar C. Au, Lingfeng Xu, Yujun Li, Wei Hu |
| 2012 | ICIP | Image de-quantization via spatially varying sparsity prior. | Pengfei Wan, Oscar C. Au, Ketan Tang, Yuanfang Guo |
| 2012 | ICIP | New chroma intra prediction modes based on linear model for HEVC. | Xingyu Zhang, Oscar C. Au, Jingjing Dai, Chao Pang, Feng Zou |
| 2012 | ISCAS | Fast sub-pixel motion estimation with simplified modeling in HEVC. | Wei Dai, Oscar C. Au, Sijin Li, Lin Sun, Ruobing Zou |
| 2012 | ISCAS | Adaptive depth map filter for blocking artifacts removal and edge preserving. | Wei Hu, Oscar C. Au, Lin Sun, Wenxiu Sun, Lingfeng Xu, Yujun Li |
| 2012 | ISCAS | Interpolation based symmetrical predictor structure for lossless image coding. | Vinit Jakhetiya, Sunil Prasad Jaiswal, Anil Kumar Tiwari, Oscar C. Au |
| 2012 | MMSP | Similar images compression based on DCT pyramid multi-level low frequency template. | Sijin Li, Oscar C. Au, Ruobing Zou, Lin Sun, Wei Dai |
| 2012 | MMSP | Modified distortion redistribution problem for High Efficiency Video Coding(HEVC). | Lin Sun, Oscar C. Au, Wei Dai, Ruobing Zou, Sijin Li |
| 2012 | VCIP | Adaptive search range algorithm based on Cauchy distribution. | Wei Dai, Oscar C. Au, Sijin Li, Lin Sun, Ruobing Zou |
| 2012 | VCIP | Bit-depth expansion using Minimum Risk Based Classification. | Gaurav Mittal, Vinit Jakhetiya, Sunil Prasad Jaiswal, Oscar C. Au, Anil Kumar Tiwari, Dai Wei |
| 2011 | CVPR | Nonparametric density estimation on a graph: Learning framework, fast approximation and application in image segmentation. | Zhiding Yu, Oscar C. Au, Ketan Tang, Chunjing Xu |
| 2011 | ICASSP | Anti-aliasing filter for subpixel down-sampling based on frequency analysis. | Lu Fang, Ketan Tang, Oscar C. Au, Aggelos K. Katsaggelos |
| 2011 | ICASSP | Error compensation and reliability based view synthesis. | Wenxiu Sun, Oscar C. Au, Lingfeng Xu, Sung Him Chui, Chun Wing Kwok, Yujun Li |
| 2011 | ICIG | Adaptive Bilateral Filter Considering Local Characteristics. | Lin Sun, Oscar C. Au, Ruobing Zou, Wei Dai, Xing Wen, Sijin Li, Jiali Li |
| 2011 | ICIG | Image Interpolation Using Autoregressive Model and Gauss-Seidel Optimization. | Ketan Tang, Oscar C. Au, Lu Fang, Zhiding Yu, Yuanfang Guo |
| 2011 | ICIP | Video denoising based on transform domain minimum mean square error. | Jingjing Dai, Oscar C. Au, Chao Pang, Feng Zou |
| 2011 | ICIP | A convex-optimization approach to dense stereo matching. | Yujun Li, Oscar C. Au, Lingfeng Xu, Wenxiu Sun, Sung Him Chui, Chun Wing Kwok |
| 2011 | ICIP | Multi-scale analysis of color and texture for salient object detection. | Ketan Tang, Oscar C. Au, Lu Fang, Zhiding Yu, Yuanfang Guo |
| 2011 | ICIP | Image rectification for single camera stereo system. | Lingfeng Xu, Oscar C. Au, Wenxiu Sun, Yujun Li, Sung Him Chui, Chun Wing Kwok |
| 2011 | ISCAS | Multiple sub-pixel interpolation filters with adaptive symmetry for high-resolution video coding. | Run Cha, Oscar C. Au, Xingyu Zhang, Xing Wen, Jiali Li |
| 2011 | ISCAS | Frame-level dependent bit allocation via geometric programming. | Chao Pang, Oscar C. Au, Jingjing Dai, Feng Zou |
| 2011 | ISCAS | Sub-pixel downsampling of video with matching highly data re-use hardware architecture. | Xing Wen, Oscar C. Au, Jiang Xu, Lu Fang, Run Cha |
| 2011 | IWDW | Alternative Anti-Forensics Method for Contrast Enhancement. | Chun Wing Kwok, Oscar C. Au, Sung Him Chui |
| 2011 | MMSP | An analytical framework for frame-level dependent bit allocation in hybrid video coding. | Chao Pang, Oscar C. Au, Feng Zou, Jingjing Dai |
| 2011 | PSIVT | An Adaptive Motion Data Storage Reduction Method for Temporal Predictor. | Ruobing Zou, Oscar C. Au, Lin Sun, Sijin Li, Wei Dai |
| 2011 | VCIP | Progressive adaptive correlation estimation(PACE) for WZVC. | Xiaopeng Fan, Chang Zhao, Jiayang Gao, Oscar C. Au |
| 2011 | VCIP | Rate distortion optimized transform for intra block coding for HEVC. | Feng Zou, Oscar C. Au, Chao Pang, Jingjing Dai |
| 2010 | ICASSP | Film grain noise removal and synthesis in video coding. | Jingjing Dai, Oscar C. Au, Chao Pang, Wen Yang, Feng Zou |
| 2010 | ICASSP | Backward error concealment of redundantly coded video. | Xiaopeng Fan, Oscar C. Au, Jiantao Zhou |
| 2010 | ICASSP | Novel 2-D MMSE subpixel-based image down-sampling for matrix displays. | Lu Fang, Oscar C. Au |
| 2010 | ICASSP | Security and efficiency analysis of progressive audio scrambling in compressed domain. | Jiantao Zhou, Oscar C. Au |
| 2010 | ICIP | Recent advances in high dynamic range imaging technology. | Yukihiro Bandoh, Guoping Qiu, Masahiro Okuda, Scott J. Daly, Til Aach, Oscar C. Au |
| 2010 | ICIP | Two-level optimized tone mapping for high dynamic range images. | Chun-Hung Liu, Oscar C. Au, Cheuk Hong Cheng, Ka Yue Yip |
| 2010 | ISCAS | Color video denoising based on adaptive color space conversion. | Jingjing Dai, Oscar C. Au, Wen Yang, Chao Pang, Feng Zou, Xing Wen |
| 2010 | ISCAS | Subpixel-based down-sampling via Min-Max Directional Error. | Lu Fang, Oscar C. Au |
| 2010 | ISCAS | An efficient motion vector coding algorithm based on adaptive predictor selection. | Wen Yang, Oscar C. Au, Chao Pang, Jingjing Dai, Feng Zou, Xing Wen, Yu Liu |
| 2010 | ISCAS | Cryptanalysis of chaotic convolutional coder. | Jiantao Zhou, Oscar C. Au |
| 2010 | MMSP | Motion vector coding algorithm based on adaptive template matching. | Wen Yang, Oscar C. Au, Jingjing Dai, Feng Zou, Chao Pang, Yu Liu |
| 2010 | PCS | Edge-based Adaptive Directional Intra Prediction. | Feng Zou, Oscar C. Au, Jingjing Dai, Chao Pang, Wen Yang, Xing Wen, Yu Liu |
| 2009 | AVSS | A Fast Converging Algorithm for Acoustic Echo Cancellation in Time-Varying Channels. | Tsz-Kin Hon, Oscar C. Au |
| 2009 | ICASSP | Transcoding based robust streaming of compressed video. | Xiaopeng Fan, Oscar C. Au, Mengyao Ma, Ling Hou, Jiantao Zhou, Ngai-Man Cheung |
| 2009 | ICASSP | Secure Exp-Golomb coding using stream cipher. | Jiantao Zhou, Oscar C. Au, Amanda Yannan Wu |
| 2009 | ICIP | Parallel rate-distortion optimized intra mode decision on multi-core graphics processors using greedy-based encoding orders. | Ngai-Man Cheung, Oscar C. Au, Man Cheung Kung, Xiaopeng Fan |
| 2009 | ICIP | Adaptive correlation estimation for general Wyner-Ziv video coding. | Xiaopeng Fan, Oscar C. Au, Ngai-Man Cheung |
| 2009 | ISCAS | Bit-depth Expansion by Contour Region Reconstruction. | Cheuk Hong Cheng, Oscar C. Au, Chun-Hung Liu, Ka Yue Yip |
| 2009 | ISCAS | On Improving the Robustness of Compressed Video by Slepian-Wolf based Lossless Transcoding. | Xiaopeng Fan, Oscar C. Au, Mengyao Ma, Ling Hou, Jiantao Zhou, Ngai-Man Cheung |
| 2009 | ISCAS | A New Adaptive Subpixel-based Downsampling Scheme using Edge Detection. | Lu Fang, Oscar C. Au, Yi Yang, Weiran Tang, Xing Wen |
| 2009 | ISCAS | A Novel Ray-space based Color Correction Algorithm for Multi-view Video. | Ling Hou, Oscar C. Au, Xiaopeng Fan, Mengyao Ma |
| 2009 | ISCAS | Frequency Selection and Merging with Universal Matrices for Color Filter Array Demosaicking. | Weiran Tang, Oscar C. Au, Yi Yang, Xing Wen, Lu Fang |
| 2009 | ISCAS | A Novel Multiple Description Video Coding based on H.264/AVC Video Coding Standard. | Xing Wen, Oscar C. Au, Jiang Xu, Zhiqin Liang, Yi Yang, Weiran Tang |
| 2009 | ISCAS | Image Registration Method based on Local High Order Approach. | Yannan Wu, Oscar C. Au, Enming Luo, Chi Ho Yeung, Shing Fat Tu |
| 2009 | MMSP | Motion vector coding based on predictor selection and boundary-matching estimation. | Jingjing Dai, Oscar C. Au, Wen Yang, Chao Pang, Feng Zou, Yu Liu |
| 2009 | MMSP | Maximum-likelihood versus maximum a posteriori based local illumination and color correction algorithm for multi-view video. | Ling Hou, Oscar C. Au, Xiaopeng Fan, Jiantao Zhou |
| 2009 | MMSP | A fast NL-Means method in image denoising based on the similarity of spatially sampled pixels. | Chao Pang, Oscar C. Au, Jingjing Dai, Wen Yang, Feng Zou |
| 2009 | PCS | Motion vector predictor selection for the enhancement layer in the H.264/AVC extension-spatial SVC. | Enming Luo, Oscar C. Au, Yannan Wu, Shing Fat Tu, Chi Ho Yeung |
| 2009 | PCS | Reweighted Compressive Sampling for image compression. | Yi Yang, Oscar C. Au, Lu Fang, Xing Wen, Weiran Tang |
| 2008 | ICASSP | Simultaneous RD-optimized rate control and video de-noising. | Yan Chen, Oscar C. Au |
| 2008 | ICASSP | Temporal search range prediction based on a linear model of motion-compensated residue. | Liwei Guo, Oscar C. Au, Mengyao Ma, Zhiqin Liang, Peter Hon-Wah Wong |
| 2008 | ICASSP | Complexity adaptive H.264 encoding using multiple reference frames. | Sui-Yuk Lam, Oscar C. Au, Peter H. W. Wong |
| 2008 | ICASSP | Cryptanalysis of secure arithmetic coding. | Jiantao Zhou, Oscar C. Au, Peter Hon-Wah Wong, Xiaopeng Fan |
| 2008 | ICIP | Image deblocking using convex optimization. | Liwei Guo, Oscar C. Au, Mengyao Ma, Xiaopeng Fan, Peter H. W. Wong, Daniel Prez Palomar |
| 2008 | ICIP | Joint security and performance enhancement for secure arithmetic coding. | Jiantao Zhou, Oscar C. Au, Xiaopeng Fan, Peter H. W. Wong |
| 2008 | ISCAS | Bidirectionally decodable Wyner-Ziv video coding. | Xiaopeng Fan, Oscar C. Au, Yan Chen, Jiantao Zhou, Mengyao Ma |
| 2008 | ISCAS | Video decoder embedded with temporal LMMSE denoising filter. | Liwei Guo, Oscar C. Au, Mengyao Ma, Peter H. W. Wong |
| 2008 | ISCAS | Bit-depth expansion by adaptive filter. | Chun-Hung Liu, Oscar C. Au, Peter H. W. Wong, Man Cheung Kung, Shen Chang Chao |
| 2008 | ISCAS | A multi-hypothesis decoder for multiple description video coding. | Mengyao Ma, Oscar C. Au, Liwei Guo, Xiaopeng Fan, Ling Hou, Shueng-Han Gary Chan |
| 2008 | ISIT | Error recovery of variable length codes over BSC with arbitrary crossover probability. | Jiantao Zhou, Oscar C. Au, Xiaopeng Fan, Peter Hon-Wah Wong |
| 2008 | MMSP | A novel radon based Ray-Space interpolation algorithm. | Ling Hou, Oscar C. Au, Xiaopeng Fan, Liwei Guo, Mengyao Ma |
| 2007 | ICASSP | Halftone Image Data Hiding with Block-Overlapping Parity Check. | Richard Y. M. Li, Oscar C. Au, Carman K. M. Yuk, Shu-Kei Yip, Sui-Yuk Lam |
| 2007 | ICASSP | Advanced Macro-block Entropy Coding in H.264. | Chi-Wah Wong, Oscar C. Au, Raymond Chi-Wing Wong |
| 2007 | ICASSP | Exact Symbol Error Rate for Variable Length Codes Over Binary Symmetric Channel. | Jiantao Zhou, Xiaopeng Fan, Zhiqin Liang, Oscar C. Au |
| 2007 | ICIP | Advanced Real-time Rate Control in H.264. | Chi-Wah Wong, Oscar C. Au, Raymond Chi-Wing Wong |
| 2007 | ICIP | Color Demosaicking using Direction Categorization. | Carman K. M. Yuk, Oscar C. Au, Richard Y. M. Li, Sui-Yuk Lam |
| 2007 | ISCAS | Enhanced Image Trans-coding Using Reversible Data Hiding. | Richard Y. M. Li, Oscar C. Au, Carman K. M. Yuk, Shu-Kei Yip, Tai-Wai Chan |
| 2007 | ISCAS | Color Demosaicking Using Direction Similarity in Color Difference Spaces. | Carman K. M. Yuk, Oscar C. Au, Richard Y. M. Li, Sui-Yuk Lam |
| 2007 | MMSP | Soft-Decision Color Demosaicking with Direction Vector Selection. | Carman K. M. Yuk, Oscar C. Au, Richard Y. M. Li, Sui-Yuk Lam |
| 2006 | ICIP | Sketch-Guided Texture-Based Image Inpainting. | Yan Chen, Qing Luan, Houqiang Li, Oscar C. Au |
| 2006 | ICIP | A Multihypothesis Motion-Compensated Temporal Filter for Video Denoising. | Liwei Guo, Oscar C. Au, Mengyao Ma, Zhiqin Liang, Carman K. M. Yuk |
| 2006 | ICIP | Low-Complexity Rate Control for Efficient H.263 to H.264/AVC Video Transcoding. | Chi-Wang Ho, Oscar C. Au, S.-H. Gary Chan, Shu-Kei Yip, Hoi-Ming Wong |
| 2006 | ICIP | New Digital Watermarking for Few-Color Images. | Shu-Kei Yip, Oscar C. Au, Chi-Wang Ho, Hoi-Ming Wong, Richard Y. M. Li |
| 2006 | ISCAS | Spatio-temporal boundary matching algorithm for temporal error concealment. | Yan Chen, Oscar C. Au, Chi-Wang Ho, Jiantao Zhou |
| 2006 | ISCAS | Improved refinement search for H.263 to H.264/AVC transcoding based on the minimum cost tendency search. | Chi-Wang Ho, Oscar C. Au, S.-H. Gary Chan, Hoi-Ming Wong, Shu-Kei Yip |
| 2006 | ISCAS | Three-loop temporal interpolation for error concealment of MDC. | Mengyao Ma, Oscar C. Au, S.-H. Gary Chan, Liwei Guo, Zhiqin Liang |
| 2006 | ISCAS | Fast mode decision and motion estimation for H.264 (FMDME). | Hoi-Ming Wong, Oscar C. Au, Andy Chang, Shu-Kei Yip, Chi-Wang Ho |
| 2006 | ISCAS | Generalized lossless data hiding by multiple predictors. | Shu-Kei Yip, Oscar C. Au, Hoi-Ming Wong, Chi-Wang Ho |
| 2006 | MMSP | Content-adaptive Temporal Search Range Control Based on Frame Buffer Utilization. | Zhiqin Liang, Jiantao Zhou, Oscar C. Au, Liwei Guo |
| 2005 | ICASSP | A novel content-adaptive video denoising filter. | Tai-Wai Chan, Oscar C. Au, Tak-Song Chong, Wing-San Chau |
| 2005 | ICASSP | Sub-optimal quarter-pixel inter-prediction algorithm (SQIA). | Hoi-Ming Wong, Oscar C. Au, Jinxin Huang, Shiju Zhang, Winnie N. Yan |
| 2005 | ICASSP | Piecewise Linear Model for Real-Time Rate Control. | Chi-Wah Wong, Oscar C. Au, Raymond Chi-Wing Wong, Hong-Kwai Lam |
| 2005 | ICIP | A new motion compensation approach for error resilient video coding. | Mengyao Ma, Oscar C. Au, Shueng-Han Gary Chan |
| 2005 | ICIP | Content adaptive watermarking using a 2-stage predictor. | Shu-Kei Yip, Oscar C. Au, Chi-Wang Ho, Hoi-Ming Wong |
| 2005 | ISCAS | A novel content-adaptive interpolation. | Tai-Wai Chan, Oscar C. Au, Tak-Song Chong, Wing-San Chau |
| 2005 | ISCAS | A partitioned linear minimum mean square estimator for error concealment [video decoder error concealment]. | Tak-Song Chong, Oscar C. Au, Wing-San Chau, Tai-Wai Chan |
| 2005 | ISCAS | A content adaptive de-interlacing algorithm [video signal processing applications]. | Tak-Song Chong, Oscar C. Au, Wing-San Chau, Tai-Wai Chan |
| 2005 | ISCAS | Fast sub-pixel inter-prediction - based on texture direction analysis (FSIP-BTDA) [video coding applications]. | Hoi-Ming Wong, Oscar C. Au, Andy Chang |
| 2005 | ISCAS | Digital watermarking using Walsh code sequences with error spreading technique and intra-pixel prediction. | Shu-Kei Yip, Oscar C. Au |
| 2005 | MMSP | Rate Control Based on Zero-Residue Pre-Selection for Video Transcoding. | Chi-Wang Ho, Oscar C. Au, Shueng-Han Gary Chan, Hoi-Ming Wong, Shu-Kei Yip |
| 2004 | ICASSP | Watermarking technique for color halftone images. | Ming Sun Fu, Oscar C. Au |
| 2004 | ICASSP | Automatic white balancing using luminance component and standard deviation of RGB components [image preprocessing]. | Hong-Kwai Lam, Oscar C. Au, Chi-Wah Wong |
| 2004 | ICASSP | A sequential multiple watermarks embedding technique. | Peter H. W. Wong, Andy Chang, Oscar C. Au |
| 2004 | ISCAS | Fast multi-block selection for H.264 video coding. | Andy Chang, Peter H. W. Wong, Yick Ming Yeung, Oscar C. Au |
| 2004 | ISCAS | Correlation-based watermarking for halftone images. | Ming Sun Fu, Oscar C. Au |
| 2004 | ISCAS | Automatic white balancing using standard deviation of RGB components. | Hong-Kwai Lam, Oscar C. Au, Chi-Wah Wong |
| 2004 | ISCAS | On improving the iterative watermark embedding technique for JPEG-to-JPEG watermarking. | Peter H. W. Wong, Andy Chang, Oscar C. Au |
| 2003 | ICASSP | A symmetric key watermark for halftone images. | Oscar C. Au, Ming Sun Fu |
| 2003 | ICASSP | A novel approach to fast multi-frame selection for H.264 video coding. | Andy Chang, Oscar C. Au, Yick Ming Yeung |
| 2003 | ICASSP | A novel method to embed watermark in different halftone images: data hiding by conjugate error diffusion (DHCED). | Ming Sun Fu, Oscar C. Au |
| 2003 | ICASSP | Fast intra-prediction mode selection for 4A blocks in H.264. | Bojun Meng, Oscar C. Au |
| 2003 | ICASSP | Successive bit-plane rate allocation technique for JPEG2000 image coding. | Yick Ming Yeung, Oscar C. Au, Andy Chang |
| 2003 | ICIP | A novel color interpolation framework in modified YCbCr domain for digital cameras. | Wing Cheong Chan, Oscar C. Au, Ming Fai Fu |
| 2003 | ICIP | A set of mutually watermarked halftone images. | Ming Sun Fu, Oscar C. Au |
| 2003 | ICIP | Fast global motion estimation based on local motion segmentation. | Ming Fai Fu, Oscar C. Au, Wing Cheong Chan |
| 2003 | ICIP | Efficient intra-prediction algorithm in H.264. | Bojun Meng, Oscar C. Au, Chi-Wah Wong, Hong-Kwai Lam |
| 2003 | ICIP | An efficient optimal rate control scheme for JPEG2000 image coding. | Yick Ming Yeung, Oscar C. Au, Andy Chang |
| 2003 | ISCAS | A novel approach to fast multi-frame selection for H.264 video coding. | Andy Chang, Oscar C. Au, Yick Ming Yeung |
| 2003 | ISCAS | Data hiding in halftone images by conjugate error diffusion. | Ming Sun Fu, Oscar C. Au |
| 2003 | ISCAS | A novel self conjugate halftone image watermarking technique. | Ming Sun Fu, Oscar C. Au |
| 2003 | ISCAS | Spatial varying filtering for color filter array interpolation in digital still cameras. | Oscar C. Au, Ming Sun Fu |
| 2003 | ISCAS | Fast control grid point estimation for mesh based motion estimation. | Kai Fung Tsang, Oscar C. Au |
| 2003 | ISCAS | A blind watermarking technique for multiple watermarks. | Peter H. W. Wong, Oscar C. Au |
| 2002 | ICASSP | Novel motion compensation for wavelet video coding using overlapping. | Ming Fai Fu, Oscar C. Au, Wing Cheong Chan |
| 2002 | ICASSP | Fast SOLA-based time scale modification using Modified Envelope Matching. | Peter H. W. Wong, Oscar C. Au |
| 2002 | ICIP | A blind watermarking technique in JPEG compressed domain. | Oscar C. Au, Peter H. W. Wong |
| 2002 | ICIP | Temporal interpolation using wavelet domain motion estimation and motion compensation. | Ming Fai Fu, Oscar C. Au, Wing Cheong Chan |
| 2002 | ISCAS | A novel predictive global motion estimation for video coding. | Wing Cheong Chan, Oscar C. Au, Ming Fai Fu |
| 2002 | ISCAS | Low-band-shift (LBS) motion estimation with symmetric padding in wavelet domain. | Ming Fai Fu, Oscar C. Au, Wing Cheong Chan |
| 2002 | ISCAS | Removing of blocking artefacts using error-compensation interpolation and fast adaptive spatial-varying filtering. | Andy C.-W. Yu, Oscar C. Au, Bing Zeng |
| 2001 | ICASSP | Data hiding in halftone images by stochastic error diffusion. | Ming Sun Fu, Oscar C. Au |
| 2001 | ICIP | N-dimensional zonal algorithms. The future of block based motion estimation? | Alexis M. Tourapis, Hye-Yeon Cheong, Ming L. Liou, Oscar C. Au |
| 2001 | ICIP | Temporal interpolation of video sequences using zonal based algorithms. | Alexis M. Tourapis, Hye-Yeon Cheong, Ming L. Liou, Oscar C. Au |
| 2001 | ISCAS | Improved halftone image data hiding with intensity selection. | Ming Sun Fu, Oscar C. Au |
| 2001 | ISCAS | New results on zonal based motion estimation algorithms-advanced predictive diamond zonal search. | Alexis M. Tourapis, Oscar C. Au, Ming L. Liou |
| 2001 | VCIP | Fast adaptive-spatial-varying filtering for inverse halftoning. | Ming Sun Fu, Oscar C. Au |
| 2001 | VCIP | Predictive motion vector field adaptive search technique (PMVFAST): enhancing block-based motion estimation. | Alexis M. Tourapis, Oscar C. Au, Ming L. Liou |
| 2001 | VCIP | Advanced deinterlacing techniques with the use of zonal-based algorithms. | Alexis M. Tourapis, Oscar C. Au, Ming L. Liou |
| 2000 | ICASSP | Data hiding by smart pair toggling for halftone images. | Ming Sun Fu, Oscar C. Au |
| 2000 | Interspeech | Improved acoustics modeling for speech recognition using transformation techniques. | Carrson C. Fung, Oscar C. Au, Wanggen Wan, Chi H. Yim, Cyan L. Keung |
| 2000 | Interspeech | Probabilistic compensation of unreliable feature components for robust speech recognition. | Cyan L. Keung, Oscar C. Au, Chi H. Yim, Carrson C. Fung |
| 2000 | Interspeech | Auditory spectrum based features (ASBF) for robust speech recognition. | Chi H. Yim, Oscar C. Au, Wanggen Wan, Cyan L. Keung, Carrson C. Fung |
| 2000 | ISCAS | Parameter estimation for image/video transcoding. | Zihua Guo, Oscar C. Au, Khaled Ben Letaief |
| 2000 | ISCAS | Optimizing the MPEG-4 encoder-advanced diamond zonal search. | Alexis M. Tourapis, Oscar C. Au, Ming L. Liou, Guobin Shen, Ishfaq Ahmad |
| 2000 | ISCAS | Image watermarking using spread spectrum technique in log-2-spatio domain. | Peter Hon-Wah Wong, Oscar C. Au, Justy W. C. Wong |
| 2000 | ISCAS | Novel fast motion estimation for frame rate/structure conversion. | Justy W. C. Wong, Oscar C. Au, Peter H. W. Wong |
| 2000 | VCIP | Hiding data in halftone image using modified data hiding error diffusion. | Ming Sun Fu, Oscar C. Au |
| 2000 | VCIP | New predictive diamond search algorithm for block-based motion estimation. | Alexis M. Tourapis, Guobin Shen, Ming L. Liou, Oscar C. Au, Ishfaq Ahmad |
| 1999 | ICASSP | Fast ad-hoc inverse halftoning using adaptive filtering. | Oscar C. Au |
| 1999 | ICIP | An Advanced Zonal Block Based Algorithm for Motion Estimation. | Alexis M. Tourapis, Oscar C. Au, Ming L. Liou, Guobin Shen |
| 1999 | Interspeech | Sinusoidal representation and auditory model-based parametric matching and smoothing and its application in speech analysis/synthesis. | Oscar C. Au, Wanggen Wan, Cyan L. Keung, Chi H. Yim |
| 1999 | Interspeech | A novel approach of low bit-rate speech coding based on sinusoidal representation and auditory model. | Wanggen Wan, Oscar C. Au, Cyan L. Keung, Chi H. Yim |
| 1999 | ISCAS | Hybrid inverse halftoning using adaptive filtering. | Oscar C. Au, Ming Sun Fu, Peter H. W. Wong, Justy W. C. Wong, Zihua Guo |
| 1999 | ISCAS | Fast motion estimation using modified circular zonal search. | Alexis M. Tourapis, Oscar C. Au |
| 1999 | ISCAS | Modified predictive motion estimation for reduced-resolution video from high-resolution compressed video. | Justy W. C. Wong, Oscar C. Au |
| 1999 | ISCAS | Fast motion estimation for video resolution down-conversion using spatial-variant filter. | Justy W. C. Wong, Oscar C. Au |
| 1999 | ISCAS | Map automatic input based on NN and GAs. | Zihua Guo, Oscar C. Au |
| 1998 | ICIP | Predictive Motion Estimation for Reduced-Resolution Video from High-Resolution Compressed Video. | Justy W. C. Wong, Oscar C. Au, Peter H. W. Wong, Alexis M. Tourapis |
| 1997 | ICIP | Fast Fractal Encoding in Frequency Domain. | Oscar C. Au, Ming L. Liou, L. K. Ma |
| 1996 | ICASSP | Objective speech quality measure for cellular phone. | Kai Hung Lam, Oscar C. Au, C. C. Chan, K. F. Hui, S. F. Lau |
| 1996 | ICASSP | Modified motion compensated temporal frame interpolation for very low bit rate video. | Chi-Kong Wong, Oscar C. Au |
| 1996 | ICIP | Bit rate and blocking artifact reduction by iterative pre-distortion. | Yiu-Hung Fok, Oscar C. Au, Corina Chang |
| 1995 | ICASSP | Objective speech measure for Chinese in wireless environment. | Kai Hung Lam, Oscar C. Au, C. C. Chan, K. F. Hui, S. F. Lau |
| 1995 | ICIP | Novel fast block motion estimation in feature subspace. | Yiu-Hung Fok, Oscar C. Au, Ross D. Murch |
| 1994 | ICIP | An Improved Fast Feature-Based Block Motion Estimation. | Yiu-Hung Fok, Oscar C. Au |
| 1991 | ICASSP | On transformation noise as a model for correlated noise. | Oscar C. Au, John B. Thomas |