Sciweavers

968 search results - page 96 / 194
» Adaptive Filtering of SPAM
Sort
View
155
Voted
ICASSP
2011
IEEE
14 years 7 months ago
Rao-Blackwellized particle filter for Gaussian mixture models and application to visual tracking
One of the most important problems in visual tracking is how to incrementally update the appearance model because the appearance of a target object can be easily changed with time...
Jungho Kim, In-So Kweon
107
Voted
ISCAS
1993
IEEE
99views Hardware» more  ISCAS 1993»
15 years 7 months ago
On adaptive wavelet packets
An algorithm is presented for fast implementation of time-varying wavelet packets maintaining perfect reconstruction throughout transitions. It is based on filter banks known as t...
Ricardo L. de Queiroz, K. Raghunath Rao
151
Voted
FGR
2004
IEEE
141views Biometrics» more  FGR 2004»
15 years 7 months ago
Smart Particle Filtering for 3D Hand Tracking
Solving the tracking of an articulated structure in a reasonable time is a complex task mainly due to the high dimensionality of the problem. A new optimization method, called Sto...
Matthieu Bray, Esther Koller-Meier, Luc J. Van Goo...
TSP
2008
90views more  TSP 2008»
15 years 3 months ago
Array-Based QR-RLS Multichannel Lattice Filtering
An array-based algorithm for multichannel lattice filtering is proposed. The filter is formed by a set of units that are adapted locally and concurrently using recursions that clos...
J. Gomes, V. A. N. Barroso
111
Voted
CHI
2008
ACM
16 years 3 months ago
Quantifying adaptation parameters for information support of trauma teams
Trauma centers are stressful, noisy and dynamic environments, with many people performing complex tasks, and with little in the way of information support. Information must be pri...
Aleksandra Sarcevic, Michael E. Lesk, Ivan Marsic,...