The fall of one, the rise of many: a survey on multi-biometric fusion methods

LM Dinca, GP Hancke - IEEE Access, 2017 - ieeexplore.ieee.org
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 …

Multispectral palm image fusion for accurate contact-free palmprint recognition

Y Hao, Z Sun, T Tan, C Ren - 2008 15th IEEE International …, 2008 - ieeexplore.ieee.org
In this paper, we propose to improve the verification performance of a contract-free palmprint
recognition system by means of feature-level image registration and pixel-level fusion of …

A unified framework for contactless hand verification

V Kanhangad, A Kumar, D Zhang - IEEE transactions on …, 2011 - ieeexplore.ieee.org
Two-dimensional (2-D) hand-geometry features carry limited discriminatory information and
therefore yield moderate performance when utilized for personal identification. This paper …

Biometric verification/identification based on hands natural layout

M Adán, A Adán, AS Vázquez, R Torres - Image and Vision Computing, 2008 - Elsevier
In this paper, a hand biometric system for verification and recognition purposes is presented.
The method is based on three keys. Firstly, the system is based on using a Natural …

A survey of biometric technology based on hand shape

N Duta - Pattern recognition, 2009 - Elsevier
Automated biometric systems have emerged as a more reliable alternative to the traditional
personal identification solutions. One of the most popular biometrics is hand shape due to its …

Contactless and pose invariant biometric identification using hand surface

V Kanhangad, A Kumar, D Zhang - IEEE transactions on image …, 2010 - ieeexplore.ieee.org
This paper presents a novel approach for hand matching that achieves significantly
improved performance even in the presence of large hand pose variations. The proposed …

Exploring DRAM organizations for energy-efficient and resilient exascale memories

B Giridhar, M Cieslak, D Duggal, R Dreslinski… - Proceedings of the …, 2013 - dl.acm.org
The power target for exascale supercomputing is 20MW, with about 30% budgeted for the
memory subsystem. Commodity DRAMs will not satisfy this requirement. Additionally, the …

A new framework for sign language alphabet hand posture recognition using geometrical features through artificial neural network (part 1)

H Kolivand, S Joudaki, MS Sunar, D Tully - Neural Computing and …, 2021 - Springer
Hand pose tracking is essential in sign languages. An automatic recognition of performed
hand signs facilitates a number of applications, especially for people with speech …

Comparative analysis of global hand appearance-based person recognition

H Dutağacı, B Sankur, E Yörük - Journal of electronic imaging, 2008 - spiedigitallibrary.org
We provide a survey of hand biometric techniques in the literature and incorporate several
novel results of hand-based personal identification and verification. We compare several …

Maximizing area under ROC curve for biometric scores fusion

KA Toh, J Kim, S Lee - Pattern Recognition, 2008 - Elsevier
The receiver operating characteristics (ROC) curve has been extensively used for
performance evaluation in multimodal biometrics fusion. However, the processes of fusion …