Most of the current palmprint recognition systems use an active light to acquire images, and
the light source is a key component in the system. Although white light is the most widely …

Biometric identification is an essential field in biometric security. The preprocessing of a
palmprint image is essential to the recognition performance. Most researchers use clear …

Orientation features are successfully used in coding-based palmprint recognition methods.
In this paper, we propose a discriminative neighboring direction indicator to represent the …

A practical palmprint recognition system should have high recognition accuracy, fast
matching speed, and high-security capabilities. In the past decades, most previous palmprint …

Limited processing power, hand pose variations, complicated backgrounds and changing
illumination are some of the inherent problems in mobile palmprint recognition. In this paper …

In order to make the environment of palmprint recognition more flexible and improve the
accuracy of touchless palmprint recognition. This paper proposes a robust, touchless …

The palmprint recognition system has active research works over 15 years, which are
employed on different images resolution (High and Low). This paper shows the types of …

In the field of palmprint recognition, the orientation information of the principal lines and
winkles has long been considered the most dominant and reliable feature. Numerous …

In this paper, we propose a novel approach for palmprint identification, which contains two
interesting components. Firstly, we propose the directional representation for appearance …

Background Biometrics is the technology of identifying a person by his/her physiological
characteristics, such as the iris, palmprint, fingerprint, and face, or using some aspect of …