Vector Quantization-Fractal Image Coding Algorithm Based on Delaunay Triangulation. - Zahia Brahimi; Karima Ait Saadi; Noria Baraka (Euro-Par, 1999)

Color Image Coding based on Embedded Wavelet Zerotree and Scalar Quantization. - Zahia Brahimi; Karima Ait Saadi (ICPR (1), 2004)

Indexing and Retrieval Medical images based on 2X2 DCT and IDS Compression. - Karima Ait Saadi; A. Zemouri; Zahia Brahimi; H. Meraoubi (ISDA, 2005)

Secure and Robust Copyright Protection for H.264/AVC based on Selected Blocks DCT. - Karima Ait Saadi; Ahmed Bouridane; H. Meraoubi (SIGMAP, 2008)

Combined fragile watermark and digital signature for H.264/AVC video authentication. - Karima Ait Saadi; Ahmed Bouridane; Abdelrazek Guessoum (EUSIPCO, 2009)

Efficient pre-processing watermark for robust video watermarking of H.264/AVC. - Karima Ait Saadi; Abdelrazek Guessoum; Ahmed Bouridane (Int. J. Adv. Media Commun., 2010)

H.264/AVC digital fingerprinting based on content adaptive embedding. - Karima Ait Saadi; Ahmed Bouridane; Abdelrazek Guessoum (IAS, 2011)

Real time watermarking to authenticate the WSQ bitstream. - Karima Ait Saadi; Khalil Zebbiche; Moussadek Laadjel; Mohamed Amine Morsli (IPTA, 2012)

Efficient Joint Watermarking and WSQ Compression Scheme. - Khalil Zebbiche; Fouad Khelifi; Karima Ait Saadi (EST, 2013)