2 citations · 2 across the 2 of their papers we have counts for
2 papers
cs.CV2018
A Fingerprint Indexing Method Based on Minutia Descriptor and Clustering
Gwang-Il Ri, Chol-Gyun Ri, Su-Rim Ji
In this paper we propose a novel fingerprint indexing approach for speeding up in the fingerprint recognition system. What kind of features are used for indexing and how to employ…
math.DS2013★ 2 cited
Entropy for A-coupled-expanding Maps and Chaos
Chol-Gyun Ri, Hyon-Hui Ju, Xiaoqun Wu
The concept of "-coupled-expanding" map for a transition matrix has been studied as one of the most important criteria of chaos in the past years. In this paper, the lower b…