Results 231 to 240 of about 951 (287)

How does the Kids SIPsmartER program impact the sugar‐sweetened beverage intake of students: An investigation beyond total treatment effect in randomized controlled trial

American Journal of Agricultural Economics, EarlyView.
Abstract This study develops and empirically estimates a structural framework to decompose the causal pathways of multilevel behavioral interventions targeting adolescent health behaviors. We apply this framework to the Kids SIPsmartER (KSS) program, a 6‐month, school‐based intervention evaluated through a clustered randomized controlled trial in rural
Naveen Abedin, Wen You, Annie Reid, Kathleen Porter, Brittany Kirkpatrick, Jamie Zoellner   +5 more
wiley   +1 more source

Unmasking digital deceptions: An integrative review of deepfake detection, multimedia forensics, and cybersecurity challenges. [PDF]

MethodsX
Singh S, Dhumane A.
europepmc   +1 more source

A chaotic parallel hash engine with dynamic stochastic diffusion for blockchain and cloud security. [PDF]

Sci Rep
Wang Q, Yang Y, Zhao M, Wan H, Li B, Yan X.   +5 more
europepmc   +1 more source

Secure facial biometric authentication in smart cities using multimodal methodology. [PDF]

Sci Rep
Sureshkumar A, Sathyamoorthy M, Dhanaraj RK, Aanjanadevi S, Palanisamy V.   +4 more
europepmc   +1 more source

Privacy-Preserving Face Recognition Method Based on Randomization and Local Feature Learning. [PDF]

J Imaging
Huang Y, Wu Z, Chen J, Xiang H.
europepmc   +1 more source

Alignment-free cancelable fingerprint templates with dual protection

Pattern Recognition, 2021
Cancelable biometrics is an important biometric template protection technique. However, many existing cancelable fingerprint templates suffer post-transformation performance deterioration and the attacks via record multiplicity (ARM).
Wencheng Yang, Song Wang, Guang Deng
exaly   +2 more sources

Design of cancelable MCC-based fingerprint templates using Dyno-key model

Pattern Recognition, 2021
Minutia Cylinder Code (MCC) is an effective, high-quality representation of local minutia structures. MCC templates demonstrate fast and excellent fingerprint matching performance, but if compromised, they can be reverse-engineered to retrieve minutia ...
Wencheng Yang, Song Wang, Aseel Bedari   +2 more
exaly   +2 more sources

Key Incorporation Scheme for Cancelable Biometrics

Journal of Information Security, 2011
Biometrics is becoming an important method for human identification. However, once a biometric pattern is stolen, the user will quickly run out of alternatives and all the applications where the associated biometric pattern is used become insecure ...
Zhi Zhou, Kai Yang, Eliza Yingzi Du
exaly   +2 more sources

Efficient Generation of Cancelable Face Templates Based on Quantum Image Hilbert Permutation

Electronics (Switzerland), 2022
The pivotal need to identify people requires efficient and robust schemes to guarantee high levels of personal information security. This paper introduces an encryption algorithm to generate cancelable face templates based on quantum image Hilbert ...
Fathi Abd El-Samie, Hala S El-Sayed, Ghada El- Banby   +2 more
exaly   +2 more sources

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2023
Das digitale Zeitalter geht mit der Herausbildung von Rechenschaftsstrategien in der Form von Hashtag-Aktivismus oder sogenannten „Callouts“ einher. Jene wurden ursprünglich von PoC eingesetzt und dienten zunächst als (humorvolle) gruppeninterne Kontrollmechanismen.
openaire   +1 more source