A new image encryption scheme based on block compressive sensing and chaotic laser system for IoT Wenhao Liu, Huihai Wang, Yongjiu Chen and Kehui Sun Eur. Phys. J. Plus, 139 6 (2024) 473 Published online: 03 June 2024 DOI: 10.1140/epjp/s13360-024-05221-z