This paper proposes an efficient algorithm to extract the singular points which can be used to classify the given fingerprint. It makes use of a novel ...

It makes use of a novel algorithm which is a hybrid of orientation field, directional filtering and Poincare Index based algorithms to detect singular points, ...

A novel fingerprint singular point (SP) detection algorithm is proposed in this paper based on the analysis of curvature maps computed from fingerprint ...

Highlights•The proposed algorithm can be used to detect singular points, viz. core and delta points, of fingerprints accurately, even if the images are of ...

A robust singular point detection algorithm · Puneet Gupta, Phalguni Gupta · Published in Applied Soft Computing 1 April 2015 · Computer Science.

Oct 22, 2024 · This paper proposes an efficient algorithm to extract the singular points which can be used to classify the given fingerprint.

A novel fingerprint singular point (SP) detection algorithm is proposed in this paper based on the analysis of curvature maps computed from fingerprint ...

This paper focuses on a general framework for singular point extraction from vector field.We design a new index of singular point based on complex ...

In this paper, we present a modified algorithm for singular points detection (cores and deltas) with high accuracy. Optimally located cores and deltas are ...

We design a new index of singular point based on complex polynomial model. We test our method in the publicly available benchmark dataset of the singular point ...