Palmprint recognition attracts more attention for personal authentication in recent years. A
key issue to be solved foremost is preprocessing the image to gain a proper sub-area for …

Biometric identification systems capture biometric (ie, fingerprint, palm, and iris) images and
store them in a central database. During identification, the query biometric image is …

Having thoroughly researched the existing palm print identification technology, in this paper,
we propose a hierarchical multi-feature scheme to facilitate coarse-to-fine matching for …

In this paper, we propose two palmprint identification schemes using fusion strategy. In the
first fusion scheme, firstly, the principal lines of test image is extracted, and matched with that …

The wavelet theory has become hot in the last few years for its important relative characters,
such as, subband coding, multiresolution analysis and filter banks. In this paper, we propose …

In the paper, we combine the Local Binary Pattern Histogram (LBPH) approach with Dual-
Tree Complex Wavelet Transform (DT-CWT) to propose a new method, DT-CWT based …

Palmprint identification provides a new technique for personal authentication. Previous
research on palmprint identification mainly focuses on feature extraction and representation …

There are increasing requirements for mobile personal identification, eg to protect identity
theft in wireless applications. Based on built-in cameras of mobile devices, palmprint images …

Palmprint recognition, as a reliable personal identity method, has been received increasing
attention and become an area of intense research during recent years. In this paper, we …

Region of Interest (ROI) extraction is an important task for palmprint identification. Earlier
reported works used fixed size ROI for the recognition of palmprints. When the fixed size ROI …