Biometric recognition, or simply biometrics, refers to the use of distinctive anatomical and/or
behavioral characteristics or identifiers (eg, fingerprints, face, iris, voice, and hand geometry) …

The Handbook of Discrete and Computational Geometry is intended as a reference book
fully accessible to nonspecialists as well as specialists, covering all major aspects of both …

Get an In-Depth Understanding of Graph Drawing Techniques, Algorithms, Software, and
Applications The Handbook of Graph Drawing and Visualization provides a broad, up-to …

Present approaches to achieve k-coverage for Wireless Sensor Networks still rely on
centralized techniques. In this paper, we devise a distributed method for this problem …

Bio-cryptography is an emerging security technology which combines cryptography with
biometrics. A good bio-cryptosystem is required to protect the privacy of the relevant …

We review results concerning edge flips in planar graphs concentrating mainly on various
aspects of the following problem: Given two different planar graphs of the same size, how …

This paper presents new parallel algorithms for generating Euclidean minimum spanning
trees and spatial clustering hierarchies (known as HDBSCAN*). Our approach is based on …

The areas planted with avocado in Colombia have increased to position this fruit in
international markets. To achieve this goal, the offered fruits need to meet optimal production …

Fingerprint indexing is a key technique in automatic fingerprint identification systems (AFIS).
However, handling fingerprint distortion is still a problem. This paper concentrates on a more …

Nowadays, both fingerprint and palmprint databases are massive and whose size has
exceeded millions. Therefore, applying a filtering technique, such as indexing, is vital for …