This paper presents an approach for solving a highly challenging problem in the
preprocessing of hand-based biometrics, namely restoring IR palm-dorsum images captured …

Interest on palmprint biometrics has experimented a strong growth in the last decades due to
its useful characteristics as uniqueness, permanence, reliability, user-friendliness …

In this work, an integrated contactless multiple hand feature acquisition system is designed.
The system can capture palmprint, palm vein, and palm dorsal vein images simultaneously …

A Palmprint, biométrie characteristics, was mostly found in civil and commercial applications
for security system because it has more reliable and easy to capture by low resolution …

Nowadays, the importance of biometric authentication has increased, since biometric
identifiers are unique to every individual, and are more reliable than knowledge or …

In this work, the hand-based multimodal biometric system is presented using score-level
fusion of hand geometry and local palmprint features. Initially, a palm ROI of fixed size has …

This paper presents an approach for personal identification using hand geometrical
features, in which the infrared illumination device is employed to improve the usability of this …

Design and development of a robust (ie, invariant to translations, rotations, and scale
change), non-invasive, and contact-free biometric recognition system, which is able to …

Contactless personal identification using biometrics characteristics brings multifaceted
advantages with improved hygiene, user security, and the convenience. Such imaging also …

Palmprint identification has emerged as one of the popular and promising biométrie
modalities for forensic and commercial applications. In recent years the contactless system …