Concealing-Restoring System for Analog Images. - Tomohiro Fujii; Shinsuke Yamamoto; Toshiki Yamasaki; Masao Hirokawa (ICECET, 2023)

On Security Level of Some Secret Keys of Concealing - Restoring System Aimed to BCI/BMI Security. - Tomohiro Fujii; Shinsuke Yamamoto; Toshiki Yamasaki; Masao Hirokawa (ICECET, 2024)