Title	A Blind Chaos-Based Complex Wavelet-Domain Image Watermarking Technique
Author	S. Mabtoul, E. Ibn-Elhaj, D. Aboutajdine
Citation	Vol. 6  No. 3  pp. 134-139
Keywords	Image watermarking, chaos, dual tree complex wavelet transform, spread spectrum.

Title	Separation of Convolutive Mixtures of Cyclostationary Sources by Reference Contrasts
Author	K. Sabri, M. Taoufiki, A. Adib, D. Aboutajdine, M. El Badaoui, F. Guillet
Citation	Vol. 6  No. 3  pp. 224-229
Keywords	Cyclic statistics, Blind Source Separation, Convolutive mixture, Reference contrast, Cyclostationarity.

Title	Robust Face Identification In Video
Author	L. Essannouni, E. Ibn Elhaj, D. Aboutajdine
Citation	Vol. 6  No. 3  pp. 199-204
Keywords	Face identification, occlusion, illumination, video.

Title	On the three levels security policy comparison between PCA and SVM
Author	A. Radi, A. Kartit, B. Regragui, M. El Marraki, D. Aboutajdine, A. Ramrami
Citation	Vol. 11  No. 2  pp. 69-79
Keywords	Intrusions detection, Security policy, Support vector machine, Principal component, Classification