Palmprint-based personal identification, as a new member in the biometrics family, has
become an active research topic in recent years. Although great progress has been made …

This paper presents a multimodal biometric identification system based on the features of
the human hand. We describe a new biometric approach to personal identification using …

Recently, biometric palmprint has received wide attention from researchers. It is well-known
for several advantages such as stable line features, low-resolution imaging, low-cost …

Although several palmprint representations have been proposed for personal
authentication, there is little agreement on which palmprint representation can provide best …

A reliable and robust personal verification approach using palmprint features is presented in
this paper. The characteristics of the proposed approach are that no prior knowledge about …

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 …

掌纹识别是生物特征识别技术的新热点, 论文提出使用二维主成分分析算法(2D PCA)
提取掌纹图像的统计特征, 实验表明其泛化能力优于传统主成分分析算法(PCA). 在此基础上 …

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 …

特征的选择左右着识别的结果, 因此特征提取在模式识别中一直占据着重要的地位,
如何有效地在高维特征空间中选取一定特征进行分类和匹配是掌纹识别的关键 …

This paper presents a bimodal biometric verification system for physical access control
based on the features of the palmprint and the face. The system tries to improve the …