Ka Ki Ng

Publication Activity (10 Years)

Years Active: 2007-2011
Publications (10 Years): 0

Publications

Ka Ki Ng, Priyanka Agarwal, Nathan Mullen, Dzung Du, Ilya Pollak
Comparison of several covariance matrix estimators for portfolio optimization. ICASSP (2011)
Ka Ki Ng, Edward J. Delp
Background subtraction using a pixel-wise adaptive learning rate for object tracking initialization. Visual Information Processing and Communication (2011)
Ka Ki Ng, Satyam Srivastava, Edward J. Delp
Foreground segmentation with sudden illumination changes using a shading model and a Gaussianity test. ISPA (2011)
Satyam Srivastava, Ka Ki Ng, Edward J. Delp
Color correction for object tracking across multiple cameras. ICASSP (2011)
Satyam Srivastava, Ka Ki Ng, Edward J. Delp
Crowd flow estimation using multiple visual features for scenes with changing crowd densities. AVSS (2011)
Satyam Srivastava, Ka Ki Ng, Edward J. Delp
Co-ordinate mapping and analysis of vehicle trajectory for anomaly detection. ICME (2011)
Ka Ki Ng, Edward J. Delp
Object tracking initialization using automatic moving object detection. Visual Information Processing and Communication (2010)
Fengqing Zhu, Ka Ki Ng, Golnaz Abdollahian, Edward J. Delp
Spatial and temporal models for texture-based video coding. VCIP (2007)