A palmprint identification system recognizes a query palmprint image by searching for its
nearest neighbor from among all the templates in a database. When applied on a large …

Various palmprint recognition methods have been proposed based on orientation features
of palmprints. Among them, the competitive code method using the dominant orientation of …

Palmprint identification system commonly stores multiple templates for each subject to
improve the identification accuracy. The system then recognizes a query palmprint image by …

For a large-scale palmprint identification system, it is necessary to speed up the
identification process to reduce the response time and also to have a high rate of …

In recent years, palmprint recognition has made great progress and many methods have
been put forward. The extraction of robust orientation features and finding efficient matching …

A palmprint identification system recognizes a query palmprint image by searching for its
nearest neighbor from among all the templates in a database. When applied on a large …

A typical palmprint identification system identifies a query palmprint by matching it with the
templates in the database and comparing the similarity score with a pre-defined threshold …

In this paper, we present two hashing based techniques for fast palmprint identification. We
first propose three properties required by a hash function and then introduce our first fast …

Many palmprint authentication approaches have been proposed in recent years. Among
them, the orientation based coding approach, in which the dominant orientation features of …

This paper presents a new approach to palmprint retrieval for personal identification. Three
key issues in image retrieval are considered: feature extraction, similarity measurement and …