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ICIP
2005
IEEE
14 years 10 months ago
A nonlinear loop filter for quantization noise removal in hybrid video compression
We propose a high-performance, nonlinear, loop filter that reduces quantization noise over video frames composed of locally uniform regions (smooth, high frequency, texture, etc.)...
Onur G. Guleryuz
MVA
2000
139views Computer Vision» more  MVA 2000»
13 years 10 months ago
Automatic Intruder Detection and Tracking System with Pan-Tilt-Zoom Camera
We propose an automatic monitoring system which detects and tracks intruders, using a pan-tiltzoom camera. Detection is based on a background subtraction method which detects the ...
Tetsuji Haga, Hideto Fujiwara, Kazuhiko Sumi
JANCL
2000
67views more  JANCL 2000»
13 years 8 months ago
Specification of nonmonotonic reasoning
Two levels of description of nonmonotonic reasoning are distinguished. For these levels semantical formalizations are given. The first level is defined semantically by the notion o...
Joeri Engelfriet, Jan Treur
JCST
2010
109views more  JCST 2010»
13 years 3 months ago
Feature Preserving Mesh Simplification Using Feature Sensitive Metric
We present a new method for feature preserving mesh simplification based on feature sensitive (FS) metric. Previous quadric error based approach is extended to a high-dimensional F...
Jin Wei, Yu Lou
IJCNN
2007
IEEE
14 years 3 months ago
Random Feature Subset Selection for Analysis of Data with Missing Features
Abstract - We discuss an ensemble-of-classifiers based algorithm for the missing feature problem. The proposed approach is inspired in part by the random subspace method, and in pa...
Joseph DePasquale, Robi Polikar