O.C. Au

Modified one-bit transform for motion estimation

P.H.W. Wong, O.C. Au · IEEE Transactions on Circuits and Systems for Video Technology · 1999 · 48 citations

Motion Detection, Machine Vision, Image Analysis +15

Fast Intra-prediction Mode Selection for 4×4 Blocks in H.264

Bojun Meng, O.C. Au · International Conference on Acoustics, Speech, and Signal Processing · 2003 · 27 citations

Intra-prediction Mode Selection, Signal Processing, Engineering +1

Predictive motion estimation for reduced-resolution video from high-resolution compressed video

J.W.C. Wong, O.C. Au, P.H.W. Wong et al. · 2002 · 13 citations

Predictive Motion Estimation, Lossy Compression, Image Analysis +11

Fast mode decision and motion estimation for H.264 (FMDME)

Hoi-Ming Wong, O.C. Au, A. Chang et al. · 2006 · 11 citations

Image Analysis, High Speed, Engineering +9

Fast Sub-Pixel Inter-Prediction – Based on Texture Direction Analysis (FSIP-BTDA)

Hoi-Ming Wong, O.C. Au, A. Chang · 2005 · 10 citations

Engineering, Feature Detection, Motion Estimation +16