1760 search results - page 139 / 352 » Gene set analysis using principal components |
144
Voted
ICIP
2001
IEEE
16 years 5 months ago
2001
IEEE
In this paper, we propose a new method for face detection from cluttered images. We use a polynomial neural network (PNN) for separation of face and non-face patterns while the co...
145
Voted
ICPR
2002
IEEE
15 years 8 months ago
2002
IEEE
The Non-negative Matrix Factorization technique (NMF) has been recently proposed for dimensionality reduction. NMF is capable to produce a region- or partbased representation of o...
145
Voted
ICPR
2002
IEEE
15 years 8 months ago
2002
IEEE
Deformations in handwritten characters have classdependent tendencies. For example, characters of class “A” are often deformed by global slant transformation and never deforme...
150
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ICPR
2000
IEEE
15 years 8 months ago
2000
IEEE
In this paper we address the object recognition problem in a probabilistic framework to detect and describe object appearance through image features organized by means of active c...
124
Voted
AUTOMATICA
2006
15 years 3 months ago
2006
It is known that many subspace algorithms give biased estimates for closed-loop data due to the existence of feedback. In this paper we present a new subspace identification metho...