Results 71 to 80 of about 7,104 (310)
Optimizing Deep CNN Architectures for Face Liveness Detection
Entropy, 2019 Face recognition is a popular and efficient form of biometric authentication used in many software applications. One drawback of this technique is that it is prone to face spoofing attacks, where an impostor can gain access to the system by presenting a ...
Ranjana Koshy, Ausif Mahmood
doaj +1 more source
IET Biometrics, 2023 The widespread use of fingerprint authentication systems (FASs) in consumer electronics opens for the development of advanced presentation attacks, that is, procedures designed to bypass a FAS using a forged fingerprint.
Antonio Galli +4 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Neurodevelopmental and neurocognitive difficulties are prevalent among individuals with sickle cell disease and warrant prompt identification and support. This Special Report provides an executive summary of standards and recommendations for surveillance, screening, and evaluation for development and cognition across the lifespan developed by ...
Alyssa M. Schlenz +12 more
wiley +1 more source
, 2008 Important properties of many protocols are liveness or availability, i.e., that something good happens now and then. In asynchronous scenarios, these properties depend on the scheduler, which is usually considered to be fair in this case.
Michael Backes +3 more
core
Simulating Liveness by Reduction Strategies [PDF]
, 2003 We define a general framework to handle liveness and related properties by reduction strategies in abstract reduction and term rewriting. Classically, reduction strategies in rewriting are used to simulate the evaluation process in programming languages.
Hans Zantema +5 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider +15 more
wiley +1 more source
Uniform Local Binary Pattern for Fingerprint Liveness Detection in the Gaussian Pyramid
Journal of Electrical and Computer Engineering, 2018 Fingerprint recognition schemas are widely used in our daily life, such as Door Security, Identification, and Phone Verification. However, the existing problem is that fingerprint recognition systems are easily tricked by fake fingerprints for ...
Yujia Jiang, Xin Liu
doaj +1 more source
Living in Proximity in a Living City
, 2021 Rethinking urban life in a world of massive disruptions (climate change, air pollution, nature, water biodiversity and now Covid-19) has become one of the greatest challenges of the 21st century. To face these crises we must urgently address lifestyles and mobility, move away from the omnipresent car and the petroleum era and question what kind of city
openaire +4 more sources
The Role of Chemotherapy in Pediatric Myoepithelial Carcinoma: A Systematic Review of the Literature
Pediatric Blood &Cancer, EarlyView.ABSTRACT Myoepithelial carcinoma (MEC) in pediatric patients is a rare and aggressive malignancy characterized by heterogeneous morphology and variable molecular features. The optimal role of chemotherapy remains unclear. We conducted a systematic review according to PRISMA 2020 guidelines to evaluate chemotherapy in pediatric and young‐adult patients ...
Marco Salvi +7 more
wiley +1 more source
Safety and liveness are the two classical security properties of consensus protocols. Recent works have strengthened safety with accountability: should any safety violation occur, a sizable fraction of adversary nodes can be proven to be protocol ...
Andrew Lewis-Pye +3 more
core +3 more sources