Palmprint verification is a relatively new but promising personal authentication technique for
its high accuracy and fast matching speed. Two dimensional (2D) palmprint recognition has …

Capturing high quality palmprint images in a very short time period is a fundamental step in
palmprint research. While a palmprint scanner capable of this function is especially …

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

Palmprint recognition system is extensively deployed in a variety of applications, ranging
from forensic to mobile phones. This paper proposed a non-invertible palmprint template …

Image alignment is a crucial step in palmprint verification. However, most of the existing
palmprint alignment methods use only some key points between fingers or in palm boundary …

Palmprint has proved to be one of the most unique and stable biometric characteristics.
Almost all the current palmprint recognition techniques capture the 2-D image of the palm …

Palmprint is a promising biometric feature for use in access control and forensic
applications. Previous research on palmprint recognition mainly concentrates on low …

To alleviate the limitation that the recent texture based algorithms for palmprint recognition
yield unsatisfactory robustness to the variations of orientation, position and illumination in …

According to the fact that the basic features of a palmprint, including principal lines, wrinkles
and ridges, have different resolutions, in this paper we analyze palmprints using a multi …