Abstract: An innovative lightweight image encryption scheme with superior security performance has been developed. Initially, we construct a 3-D simple memristive hyperchaotic map (3-D-SMHM) that ...

Following a reported surge in espionage activity, the agency in charge of countering cyber threats in the U.S. has updated ...

Abstract: Currently, protecting personal privacy through selective encryption of facial images has become a research hotspot. This paper aims to design a new image encryption scheme using chaotic ...