Abstract: JPEG reversible data hiding (RDH) refers to covert communication technology to accurately extract secret data while also perfectly recovering the original JPEG image. With the development of ...

Centers for Disease Control and Prevention employees and the union local that represents workers at the agency’s Atlanta headquarters are still trying to figure out what programs and offices were ...

Abstract: The insulation of medium frequency transformers has become an important bottleneck limiting its power density and reliability. In order to ensure the reliability of insulation, it is ...