Palm lines include principal lines and wrinkles, which can uniquely describe an individual
palmprint. In this paper, a palm-line extraction approach is presented. It contains two stages …

Palm-lines, including the principal lines and wrinkles, can describe a palmprint clearly. This
paper presents a novel approach of palm-line extraction for the online palmprints. This …

Palm lines, which consist of principal lines and wrinkles, are stable and essential traits for
palmprint-based individual identification and can be extracted in low-resolution images …

Line feature is one of the most important features of palmprint image. A novel approach of
principal palm-line extraction is proposed in this paper based on their characteristics of ridge …

The research of palm print features has attracted a lot of attention, and the principal lines
which is one of the stable and important features in palm print images can provide effective …

Palmprint is one of the main biometric features that has gained a lot of attention recently due
to its commercial applications. Palmprint is more flexible in identifying an individual based …

The palmprint recognition has become a focus in biological recognition and image
processing fields. In this process, the features extraction (with particular attention to …

The palm print is a new and emerging biometric feature for personal recognition. The stable
line features or" palm lines", which are comprised of principal lines and wrinkles, can be …

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 …

An algorithm to extract contour of palmprint based on corner point features is proposed.
Firstly, a lot of excircles were made along the edges of palmprint; Secondly the approximate …