The multiresolution and multidirection analysis is a very important topic in digital image
processing. It is a very effective way to analyze complex texture by transforming the image to …

Palmprint is one of the most reliable physiological characteristics that can be used to
distinguish between individuals. It is well-known for several advantages such as stable line …

Palmprint has become one of the biometric modalities that can be used for personal
identification. This modality contains critical identification features such as minutiae, ridges …

Recently, researchers have been paying an excessive amount of attention to biometric
palmprint which has gained popularity and received significant prominence due to its high …

In recent years, several algorithms have been proposed to extract the region of the interest
(ROI) from the palmprint, by implementing morphological operations (eg, erosion and …

Palmprint is the one of the important biometrics characteristic with higher user acceptance.
In palmprint, palmlines are more important features for personal verification. In this paper, in …

In this paper, a palmprint based authentication system is proposed. The proposed system
makes use of locality sensitive discriminant analysis and directional local extrema patterns …

In order to extract the complete palmprint principal line which is close to the natural growth
regulation, a method of palmprint principal line extraction based on multi-direction filtering …

A novel detection method of palmprint principal lines is proposed, which employs the priori
knowledge of statistical properties about palm lines. Firstly, considering the particular …