663 search results - page 66 / 133 » A statistical analysis of diffraction-limited imaging |
100
click to vote
FGR
2002
IEEE
15 years 2 months ago
2002
IEEE
To obtain a quantitative assessment of the state of automatic face recognition, we performed a metaanalysis of performance results of face recognition algorithms in the literature...
112
click to vote
ICDAR
2009
IEEE
14 years 7 months ago
2009
IEEE
We present a method to detect characters on signboards in natural scene images. For many applications, both classifier with small computational cost and the efficient feature set,...
CAIP
2005
Springer
15 years 3 months ago
2005
Springer
Linear Discriminant Analysis (LDA) is widely known feature extraction technique that aims at creating a feature set of enhanced discriminatory power. It was addressed by many resea...
ICIP
2005
IEEE
15 years 3 months ago
2005
IEEE
This paper deals with the problem of blind source separation in fMRI data analysis. Our main contribution is to present a maximum likelihood based method to blindly separate the b...
105
click to vote
ICDAR
1999
IEEE
15 years 2 months ago
1999
IEEE
We propose a two-state Markov chain model of degraded document images. The model generates random and burst noise to simulate isolated pixel reversal as well as blurring of a larg...