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ICCV
2009
IEEE
15 years 1 months ago
Quantifying Contextual Information for Object Detection
Context is critical for minimising ambiguity in object de- tection. In this work, a novel context modelling framework is proposed without the need of any prior scene segmen- tat...
Wei-Shi Zheng, Shaogang Gong and Tao Xiang
ECCV
2006
Springer
14 years 7 days ago
Articulated-Body Tracking Through Anisotropic Edge Detection
This paper addresses the problem of articulated motion tracking from image sequences. We describe a method that relies on both an explicit parameterization of the extremal contours...
David Knossow, Joost van de Weijer, Radu Horaud, R...
CRV
2005
IEEE
166views Robotics» more  CRV 2005»
14 years 2 months ago
Face as Mouse Through Visual Face Tracking
This paper introduces a novel camera mouse driven by 3D model based visual face tracking. While camera becomes standard configuration for personal computer(PC) and computer speed...
Jilin Tu, Thomas S. Huang, Hai Tao
RAID
2010
Springer
13 years 7 months ago
A Data-Centric Approach to Insider Attack Detection in Database Systems
The insider threat against database management systems is a dangerous security problem. Authorized users may abuse legitimate privileges to masquerade as other users or to maliciou...
Sunu Mathew, Michalis Petropoulos, Hung Q. Ngo, Sh...
ECCV
2010
Springer
14 years 1 months ago
Gaussian-like Spatial Priors for Articulated Tracking
We present an analysis of the spatial covariance structure of an articulated motion prior in which joint angles have a known covariance structure. From this, a well-known, but ofte...