Steganography in YUV color space. - Daniela Stanescu; Mircea Stratulat; Voicu Groza; Ioana Ghergulescu; Daniel Borca (ROSE, 2007)

Digital Watermarking using Karhunen-Loeve transform. - Daniela Stanescu; Mircea Stratulat; Bogdan Ciubotaru; Dan Chiciudean; Razvan Cioarga; Daniel Borca (SACI, 2007)

Robust Watermarking with High Bit Rate. - Daniela Stanescu; Victor Groza; Mircea Stratulat; Daniel Borca; Ioana Ghergulescu (ICIW, 2008)