22 search results - page 1 / 5 » Fingerprint Pore Matching Based on Sparse Representation |
ICPR
2010
IEEE
14 years 4 months ago
2010
IEEE
—This paper proposes an improved direct fingerprint pore matching method. It measures the differences between pores by using the sparse representation technique. The coarse pore ...
ICB
2009
Springer
14 years 5 months ago
2009
Springer
Abstract. Sweat pores on fingerprints have proven to be useful features for personal identification. Several methods have been proposed for pore matching. The state-of-the-art meth...
ICB
2009
Springer
14 years 5 months ago
2009
Springer
Abstract. Fingerprints are considered to be unique because they contain various distinctive features, including minutiae, ridges, pores, etc. Some attempts have been made to model ...
ICIP
2010
IEEE
13 years 8 months ago
2010
IEEE
In this paper, an automatic target recognition algorithm is presented based on a framework for learning dictionaries for simultaneous sparse signal representation and feature extr...
ICIP
2006
IEEE
15 years 25 days ago
2006
IEEE
Recent studies in linear inverse problems have recognized the sparse representation of unknown signal in a certain basis as an useful and effective prior information to solve thos...