In this paper we present the results of some experiments performed on recognizing
occluded palmprint images. Usually in the palmprint recognition process the main region …

多模态生物特征识别技术凭借其出色的识别效果和稳健的可靠性引起了业界的广泛关注. 然而,
传统多模态生物特征识别方法通常直接在特征层或决策层进行融合, 很少考虑模态样本质量不同 …

In this paper we present a two steps method for palmprint classification, that combine texture
feature and SURF descriptors extracted from palmprint images. Depending on the choice of …

In recent years, there has been an increasingly urgent need for individual identification in
various application scenarios. Palmprint has numerous advantages due to its uniqueness …

In this paper, we approach a Content Based Image Retrieval problem using keypoints and
texture. We employ an algorithm that allows computing a fixed number of keypoints for all …

Palmprint recognition uses the palm region of a person as a biometric for identifying or
verifying identity of the person. The palm is the inner surface of our hand from the wrist to the …