Palette-Based Image Segmentation using HSL Space. - Lala Z. Krikor; Sami E. I. Baba; Maro Z. Krikor (J. Digit. Inf. Manag., 2007)

Watermarking of digital images in frequency domain. - Sami E. I. Baba; Lala Z. Krikor; Thawar Arif; Zyad Shaaban (Int. J. Autom. Comput., 2010)