The unimodal biometric based system faced several inherent problems like lack of
uniqueness, intra-class variation, non-universality, noisy data (presence of dirt on the …

Increasing operational and security demands changed biometrics by shifting the focus from
single to multi-biometrics. Multi-biometrics are mandatory in the current context of large …

Multimodal biometric systems consolidate the evidence presented by multiple biometric
sources and typically provide better recognition performance compared to systems based on …

This paper offers an up-to-date, comprehensive, extensive and targeted survey on
Behavioral Biometrics and Continuous Authentication technologies for mobile devices. Our …

This paper studies some pattern recognition algorithms for on-line signature recognition:
vector quantization (VQ), nearest neighbor (NN), dynamic time war** (DTW) and hidden …

The current development of interactive systems is shifting its focus into adding new features
and capabilities, encompassing for example, new input devices and ways of interacting …

In this paper, we provide an overview of the fundamentals of biometric identification,
together with a description of the main biometric technologies currently in use, all of them …

Most biometric systems that are presently in use, typically use a single biometric trait to
establish identity (ie, they are unibiometric systems). With the proliferation of biometric …

This paper describes a fusion of visual and thermal infrared (IR) images for robust face
recognition. Two types of fusion methods are discussed: data fusion and decision fusion …

Rapid advancements in the application of soft computing tools and techniques have proven
valuable in the development of highly scalable systems. Although many resources on the …