Partial frame content scrambling in H.264/AVC by information hiding. - Po-Chyi Su; Tzung-Fu Tsai; Yu-Chien Chien (Multim. Tools Appl., 2017)

Visual secret sharing in halftone images by multi-scale error diffusion. - Po-Chyi Su; Tzung-Fu Tsai; Yu-Chien Chien (Multim. Tools Appl., 2018)