96 citations · 190 across the 11 of their papers we have counts for
11 papers
Masked Sequence Autoencoding for Enhanced Defect Visualization in Active Infrared Thermography
Mohammed Salah, Eman Ouda, Stefano Sfarra +2
Active infrared thermography (AIRT) became a crucial tool in aerospace non-destructive testing (NDT), enabling the detection of hidden defects and anomalies in materials by capturi…
PCA-Guided Autoencoding for Structured Dimensionality Reduction in Active Infrared Thermography
Mohammed Salah, Numan Saeed, Davor Svetinovic +3
Active Infrared thermography (AIRT) is a widely adopted non-destructive testing (NDT) technique for detecting subsurface anomalies in industrial components. Due to the high dimensi…
Multi-Modal Attention Networks for Enhanced Segmentation and Depth Estimation of Subsurface Defects in Pulse Thermography
Mohammed Salah, Naoufel Werghi, Davor Svetinovic +1
AI-driven pulse thermography (PT) has become a crucial tool in non-destructive testing (NDT), enabling automatic detection of hidden anomalies in various industrial components. Cur…
Unmasking Covert Intrusions: Detection of Fault-Masking Cyberattacks on Differential Protection Systems
Ahmad Mohammad Saber, Amr Youssef, Davor Svetinovic +2
Line Current Differential Relays (LCDRs) are high-speed relays progressively used to protect critical transmission lines. However, LCDRs are vulnerable to cyberattacks. Fault-Maski…
Enhancing Power Quality Event Classification with AI Transformer Models
Ahmad Mohammad Saber, Amr Youssef, Davor Svetinovic +3
Recently, there has been a growing interest in utilizing machine learning for accurate classification of power quality events (PQEs). However, most of these studies are performed a…
Learning-Based Detection of Malicious Volt-VAr Control Parameters in Smart Inverters
Ahmad Mohammad Saber, Amr Youssef, Davor Svetinovic +2
Distributed Volt-Var Control (VVC) is a widely used control mode of smart inverters. However, necessary VVC curve parameters are remotely communicated to the smart inverter, which…
BaseSAP: Modular Stealth Address Protocol for Programmable Blockchains
Anton Wahrstätter, Matthew Solomon, Ben DiFrancesco +2
Stealth addresses represent an approach to enhancing privacy within public and distributed blockchains, such as Ethereum and Bitcoin. Stealth address protocols generate a distinct,…
Blockchain Censorship
Anton Wahrstätter, Jens Ernstberger, Aviv Yaish +8
Permissionless blockchains promise to be resilient against censorship by a single entity. This suggests that deterministic rules, and not third-party actors, are responsible for de…
Time to Bribe: Measuring Block Construction Market
Anton Wahrstätter, Liyi Zhou, Kaihua Qin +2
With the emergence of Miner Extractable Value (MEV), block construction markets on blockchains have evolved into a competitive arena. Following Ethereum's transition from Proof of…
Security Attacks and Solutions for Digital Twins
Sabah Suhail, Raja Jurdak, Rasheed Hussain
Digital twins, being the virtual replicas of their physical counterparts, share valuable knowledge of the underlying system. Therefore, they might become a potential source of data…
Towards Situational Aware Cyber-Physical Systems: A Security-Enhancing Use Case of Blockchain-based Digital Twins
Sabah Suhail, Saif Ur Rehman Malik, Raja Jurdak +3
The complexity of cyberattacks in Cyber-Physical Systems (CPSs) calls for a mechanism that can evaluate critical infrastructures' operational behaviour and security without affecti…