2026
Spectral Security Imaging System (SSIS): Optical Authenticity for Hyperspectral Pushbroom Imaging
Pablo Andres Gomez Toloza, Javier Andres Quiroga Torres, Hans Garcia, Gonzalo Arce, Henry Arguello Fuentes
ICRA 2026poster
Ensuring authenticity of hyperspectral imagery (HSI) at the moment of acquisition is critical: subtle spectral attacks can mislead downstream analysis before digital defenses take effect. By injecting the optical key before digitization, the effect is created in hardware and cannot be replicated in …