2 papers
cs.CV2026
Ghost Attack: Using 19th-Century Illusions to Fool 21st-Century Biometrics
Tyler Fitzsimmons, Adam Czajka
While the Pepper's Ghost illusion is a 19th-century optical technique, we found that this forgotten gimmick exposes vulnerabilities in modern face recognition systems. This paper i…
cs.CV2026
Intentional Electromagnetic Interference Attacks on Facial Recognition
Tyler Fitzsimmons, Adam Czajka
Attacks on general computer vision algorithms are often relegated to the digital domain, with the optimization performed purely in the digital world and then translated to physical…