In this paper, a novel pre-processing algorithm is introduced to identify the principal lines
from a palm-print image and a discrete cosine transform (DCT) domain feature extraction …

This study presents a hierarchical palmprint feature extraction and recognition approach
based on multi‐wavelet and complex network (CN) since they can effectively decrease …

Recent years have witnessed a growing interesting in developing automatic palmprint
recognition methods. Most of the previous works have concentrated on two dimensional …

Direction information of the palmprint provides one of the most promising features for
palmprint recognition. However, more existing direction-based methods only extract the …

Two types of scores extracted from two-dimensional (2-D) and three-dimensional (3-D)
palmprint for personal recognition systems are merged, introducing a local image descriptor …

Because of their high recognition rates, coding-based approaches that use multispectral
palmprint images have become one of the most popular palmprint recognition methods. This …

Palmprint recognition, as a reliable personal identity check method, has been receiving
increasing attention during recent years. According to previous work, local texture analysis …

Over the past two decades, researchers in the field of biometrics have presented a wide
variety of coding-based palmprint recognition methods. These approaches mainly rely on …

In on-line palmprint recognition tasks, texture based feature extraction methods are widely
adopted for palmprint representation, owing to their high performance. Gabor filter bank is …