A high-capacity coverless image steganography approach using block-level hash encoding and sequence category mapping: WYSAWIS. - Damaris Belle M. Fotso; Serge Alain Ebélé; Stephane Gael Raymond Ekodeck; René Ndoundam (Multim. Tools Appl., 2025)

Seamlessly Natural: Image Stitching with Natural Appearance Preservation. - Gaetane Lorna N. Tchana; Damaris Belle M. Fotso; Antonio Hendricks; Christophe Bobda (CoRR, 2026)