| A High spatial resolution analysis of the MAXIMA-1 cosmic microwave background anisotropy data AT Lee, P Ade, A Balbi, J Bock, J Borrill, A Boscaleri, P De Bernardis, ... The Astrophysical Journal 561 (1), L1, 2001 | 664 | 2001 |
| Predictive motion vector field adaptive search technique (PMVFAST): enhancing block-based motion estimation AM Tourapis, OCL Au, ML Liou Visual communications and image processing 2001 4310, 883-892, 2000 | 403 | 2000 |
| Highly efficient predictive zonal algorithms for fast block-matching motion estimation AM Tourapis, OC Au, ML Liou IEEE Transactions on Circuits and Systems for Video Technology 12 (10), 934-947, 2002 | 297 | 2002 |
| Data hiding watermarking for halftone images MS Fu, OC Au IEEE Transactions on Image Processing 11 (4), 477-484, 2002 | 290 | 2002 |
| Designing an efficient image encryption-then-compression system via prediction error clustering and random permutation J Zhou, X Liu, OC Au, YY Tang IEEE transactions on information forensics and security 9 (1), 39-50, 2013 | 252 | 2013 |
| Secure reversible image data hiding over encrypted domain via key modulation J Zhou, W Sun, L Dong, X Liu, OC Au, YY Tang IEEE transactions on circuits and systems for video technology 26 (3), 441-452, 2015 | 248 | 2015 |
| Novel blind multiple watermarking technique for images PHW Wong, OC Au, YM Yeung IEEE transactions on circuits and systems for video technology 13 (8), 813-830, 2003 | 243 | 2003 |
| Multiresolution graph fourier transform for compression of piecewise smooth images W Hu, G Cheung, A Ortega, OC Au IEEE Transactions on Image Processing 24 (1), 419-433, 2014 | 217 | 2014 |
| An adaptive unsupervised approach toward pixel clustering and color image segmentation Z Yu, OC Au, R Zou, W Yu, J Tian Pattern recognition 43 (5), 1889-1906, 2010 | 164 | 2010 |
| Efficient multi-block motion estimation for video compression OCL Au, A Chang US Patent App. 11/168,232, 2006 | 136 | 2006 |
| Video error concealment using spatio-temporal boundary matching and partial differential equation Y Chen, Y Hu, OC Au, H Li, CW Chen IEEE transactions on multimedia 10 (1), 2-15, 2007 | 130 | 2007 |
| Security analysis of multimedia encryption schemes based on multiple Huffman table J Zhou, Z Liang, Y Chen, OC Au IEEE Signal Processing Letters 14 (3), 201-204, 2007 | 120 | 2007 |
| Device, method and digital video encoder for block-matching motion estimation OCL Au, ML Liou, A Tourapis, G Shen US Patent 6,842,483, 2005 | 120 | 2005 |
| Video coding on multicore graphics processors NM Cheung, X Fan, OC Au, MC Kung IEEE Signal Processing Magazine 27 (2), 79-89, 2010 | 118 | 2010 |
| Efficient intra-prediction mode selection for 4/spl times/4 blocks in H. 264 B Meng, OC Au, CW Wong, HK Lam 2003 International Conference on Multimedia and Expo. ICME'03. Proceedings …, 2003 | 117 | 2003 |
| Fast intra-prediction mode selection for 4A blocks in H. 264 B Meng, OC Au 2003 IEEE International Conference on Acoustics, Speech, and Signal …, 2003 | 117 | 2003 |
| Depth map denoising using graph-based transform and group sparsity W Hu, X Li, G Cheung, O Au 2013 IEEE 15th international workshop on multimedia signal processing (MMSP …, 2013 | 107 | 2013 |
| Data hiding in halftone images by stochastic error diffusion MS Fu, OC Au 2001 IEEE International Conference on Acoustics, Speech, and Signal …, 2001 | 105 | 2001 |
| Efficient intra-prediction algorithm in H. 264 B Meng, OC Au, CW Wong, HK Lam Proceedings 2003 International Conference on Image Processing (Cat. No …, 2003 | 104 | 2003 |
| Data hiding by smart pair toggling for halftone images MS Fu, OC Au 2000 IEEE International Conference on Acoustics, Speech, and Signal …, 2000 | 100 | 2000 |
