A Reversible Data Hiding Scheme for Printing with Special Color Inks Using Digital Halftoning. - Minagi Ueda; Shoko Imaizumi (GCCE, 2019)

An Extended Reversible Data Hiding Method for HDR Images Using Edge Estimation. - Minagi Ueda; Shoko Imaizumi; KokSheik Wong (APSIPA ASC, 2021)

Reversible Data Hiding Associated with Digital Halftoning That Allows Printing with Special Color Ink by Using Single Color Layer. - Minagi Ueda; Shoko Imaizumi (CoRR, 2021)