158 search results - page 17 / 32 » Extraction of complex wavelet features for iris recognition |
ICIP
2000
IEEE
13 years 11 months ago
2000
IEEE
The focus of this work is on using texture information for searching, browsing and retrieving images from a large database. In the wavelet approaches, texture is characterized by ...
TSP
2010
13 years 1 months ago
2010
We address the problem in signal classification applications, such as automatic speech recognition (ASR) systems that employ the hidden Markov model (HMM), that it is necessary to...
ICPR
2000
IEEE
13 years 11 months ago
2000
IEEE
Decorated characters are widely used in various documents. Practical optical character reader is required to deal with not only common fonts but also complex designed fonts. Howev...
ACL
2006
13 years 8 months ago
2006
As natural language understanding research advances towards deeper knowledge modeling, the tasks become more and more complex: we are interested in more nuanced word characteristi...
DAGSTUHL
2007
13 years 8 months ago
2007
Abstract. The analysis of complex signals as obtained by mass spectrometric measurements is complicated and needs an appropriate representation of the data. Thereby the kind of pre...