10 search results - page 1 / 2 » A Preprocessing Method for NaXi Pictograph Character Recogni... |
JCIT
2010
12 years 11 months ago
2010
Preprocessing, a major component of Character Recognition System, has direct effect on the recognition system by its performance. A preprocessing method for NaXi Pictograph Charac...
JDCTA
2010
12 years 11 months ago
2010
Preprocessing, a major component of Character Recognition System, has direct effect on the recognition system by its performance. Using wavelet transform, this paper mainly focuse...
ICDAR
2009
IEEE
13 years 2 months ago
2009
IEEE
We compare in this study two image restoration approaches for the pre-processing of printed documents: namely the Non-local Means filter and a total variation minimization approac...
ICDAR
2009
IEEE
13 years 11 months ago
2009
IEEE
We propose script-specific post processing schemes for improving the recognition rate of online Tamil characters. At the first level, features derived at each sample point of the ...
TIP
1998
13 years 4 months ago
1998
Abstract—This paper presents an adaptive algorithm for preprocessing document images prior to binarization in character recognition problems. Our method is similar in its approac...