Results 81 to 90 of about 1,853,771 (271)
Finger Vein Recognition Using Pattern Map As Feature Extraction [PDF]
, 2012 Today, finger vein has become a new biometric technology. The challenge of finger vein recognition comes to during the process of feature extraction. Since the low contrast finger vein images may contain shading and noise, it is important to precisely
Teoh, Saw Beng
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The neglected background cues can facilitate finger vein recognition [PDF]
, 2023 Recently, finger vein based biometric authentication has attracted considerable attention due to its high efficiency and high security. However, most existing finger vein representation methods focus on vein traits while ignoring background cues ...
Xue, Jing-Hao +4 more
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Advanced Materials, EarlyView.Lignin‐mimicking protein methylation can enhance the efficacy and mitigate the toxicity of the classic FOLFOX chemotherapy regimen. ABSTRACT FOLFOX has served as the standard chemotherapy regimen for advanced stages, specifically in the treatment of pancreatic, colorectal, and bladder cancers.
Shiyao Song +14 more
wiley +1 more source
Combined Fully Contactless Finger and Hand Vein Capturing Device with a Corresponding Dataset
Sensors, 2019 Vascular pattern based biometric recognition is gaining more and more attention, with a trend towards contactless acquisition. An important requirement for conducting research in vascular pattern recognition are available datasets.
Christof Kauba +2 more
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High Accuracy Recognition Bio Metrics Based on Finger Vein Screening Sensor
Iraqi Journal of Information & Communication Technology, 2020 One of the safest biometrics of today is finger vein- but this technic arises with some specific challenges, the most common one being that the vein pattern is hard to extract because finger vein images are always low in quality, significantly ...
Shereen S. Jumaa, Khamis A. Zidan
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, 2011 Biometrics is the technology to identify a user by using the physiological or behavioral characteristics. Among the biometrics such as fingerprint, face, iris, and speaker recognition, finger-vein recognition has been widely used in various applications ...
So Ra Cho +7 more
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Advanced Materials, EarlyView.This review examines passive, active, and hybrid liquid manipulation strategies, highlighting hybrid approaches as an emerging route to reconcile energy efficiency with adaptive control. By actively reconstructing passive surfaces to store programmable interfacial energy, hybrid systems enable flexible yet low‐power liquid transport, with perspectives ...
Jiaqi Miao +3 more
wiley +1 more source
Artificial Intelligence Meets Micro/Nanorobotics
Advanced Materials, EarlyView.Artificial intelligence is transforming micro‐ and nanorobots from externally controlled, task‐specific machines into adaptive, autonomous systems. Machine learning, multimodal perception, digital twins, AI‐guided materials and geometry design enhance propulsion, localization, decision‐making, whichaccelerates clinical and environmental applications ...
Fatma M. Yurtsever +6 more
wiley +1 more source
Tri-Branch Vein Structure Assisted Finger Vein Recognition
IEEE Access, 2017 In the template matching of finger vein recognition, the probe will be accepted if the number of its overlapped vein points with the enrolled user is larger than the predefined threshold.
Lu Yang +5 more
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CRCGAN: Toward robust feature extraction in finger vein recognition
Deep convolutional neural networks (CNNs) have produced remarkable outcomes in finger vein recognition. However, these networks often overfit label information, losing essential image features, and are sensitive to noise, with minor input changes leading
Tian, Z, Zhou, Z, Zhang, Z, Yu, S
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