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IJCNN
2006
IEEE
14 years 1 months ago
A Monte Carlo Sequential Estimation for Point Process Optimum Filtering
— Adaptive filtering is normally utilized to estimate system states or outputs from continuous valued observations, and it is of limited use when the observations are discrete e...
Yiwen Wang 0002, António R. C. Paiva, Jose ...
ISM
2006
IEEE
173views Multimedia» more  ISM 2006»
13 years 7 months ago
Automatic Capture of Significant Points in a Computer Based Presentation
We describe an automatic classroom capture system that detects and records significant (stable) points in lectures by sampling and analyzing a sequence of screen capture frames fr...
Paul E. Dickson, W. Richards Adrion, Allen R. Hans...
ALENEX
2004
107views Algorithms» more  ALENEX 2004»
13 years 9 months ago
Approximating the Visible Region of a Point on a Terrain
Given a terrain T and a point p on or above it, we wish to compute the region Rp that is visible from p. We present a generic radar-like algorithm for computing an approximation o...
Boaz Ben-Moshe, Paz Carmi, Matthew J. Katz
CORR
2012
Springer
183views Education» more  CORR 2012»
12 years 3 months ago
Learning Determinantal Point Processes
Determinantal point processes (DPPs), which arise in random matrix theory and quantum physics, are natural models for subset selection problems where diversity is preferred. Among...
Alex Kulesza, Ben Taskar
ICDAR
2005
IEEE
14 years 1 months ago
Handwriting Matching and Its Application to Handwriting Synthesis
Since it is extremely expensive to collect a large volume of handwriting samples, synthesized data are often used to enlarge the training set. We argue that, in order to generate ...
Yefeng Zheng, David S. Doermann