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Smoothed state estimates under abrupt changes using sum-of-norms regularization
State estimation Impulsive disturbance Load disturbance Smoothing Sparsity Regularization Change detection
2015/8/7
The presence of abrupt changes, such as impulsive and load disturbances, commonly occur in applications,but make the state estimation problem considerably more difficult than in the standard setting w...
Performance Characterisation of Face Recognition Algorithms and Their Sensitivity to Severe Illumination Changes
Face Recognition Algorithms Illumination Changes
2010/12/16
This paper details the results of a face verification competition [2] held in conjunction with the Second International Conference on Biometric Authentication. The contest was held on the publically a...