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113
Voted
ICPR
2008
IEEE
16 years 4 months ago
2008
IEEE
Document binarization is an active research area for many years. There are many difficulties associated with satisfactory binarization of document images and especially in cases o...
129
Voted
SAC
2008
ACM
15 years 3 months ago
2008
ACM
The choice of the best binarization algorithm is very critical for any document image processing system, since it is one of the first tasks and any mistake it performs will be car...
116
Voted
CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
We derive a probabilistic similarity measure between two observed image intensities that is based on the noise properties of the camera. In many vision algorithms, the effect of c...
112
Voted
ICPR
2004
IEEE
16 years 4 months ago
2004
IEEE
It is very important for the performance evaluation of iris recognition algorithms to construct very large iris databases. However, limited by the real conditions, there are no ve...
138
click to vote
ICIP
2001
IEEE
16 years 5 months ago
2001
IEEE
In this paper, we propose image restoration algorithms based on adaptive wavelet?domain statistical models. We present a method to estimate the model parameters from the observati...