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ICPR
2002
IEEE
15 years 4 months ago
Recognition of Lung Nodules from X-ray CT Images Using 3D Markov Random Field Models
In this paper, we propose a new recognition method of lung nodules from X-ray CT images using 3D Markov random field(MRF) models. Pathological shadow candidates are detected by a...
Hotaka Takizawa, Shinji Yamamoto, Tohru Matsumoto,...
WSC
1997
15 years 1 months ago
How Common Random Numbers Affect Multinomial Selection
We consider the effect of common random numbers (CRNs) among simulated systems in two different multinomial selection procedures; the classical procedure BEM (Bechhofer, Elmaghr...
John O. Miller, Kenneth W. Bauer Jr.
PAMI
2006
440views more  PAMI 2006»
14 years 11 months ago
Random Walks for Image Segmentation
Abstract-- A novel method is proposed for performing multilabel, interactive image segmentation. Given a small number of pixels with user-defined (or pre-defined) labels, one can a...
Leo Grady
CSDA
2004
188views more  CSDA 2004»
14 years 11 months ago
A bandwidth selection for kernel density estimation of functions of random variables
In this investigation, the problem of estimating the probability density function of a function of m independent identically distributed random variables, g(X1, X2, ..., Xm) is co...
A. R. Mugdadi, Ibrahim A. Ahmad
TPDS
1998
76views more  TPDS 1998»
14 years 11 months ago
Randomized Routing, Selection, and Sorting on the OTIS-Mesh
The Optical Transpose Interconnection System (OTIS) is a recently proposed model of computing that exploits the special features of both electronic and optical technologies. In th...
Sanguthevar Rajasekaran, Sartaj Sahni