Intelligent threshold selection for reversible watermarking of medical images. - Muhammad Arsalan; Sana Ambreen Malik; Asifullah Khan (GECCO (Companion), 2010)

Intelligent reversible watermarking and authentication: Hiding depth map information for 3D cameras. - Asifullah Khan; Sana Ambreen Malik; Asad Ali 005; Rafiullah Chamlawi; Mutawarra Hussain; M. Tariq Mahmood; Imran Usman (Inf. Sci., 2012)

Intelligent reversible watermarking in integer wavelet domain for medical images. - Muhammad Arsalan; Sana Ambreen Malik; Asifullah Khan (J. Syst. Softw., 2012)

Authentication of images for 3D cameras: Reversibly embedding information using intelligent approaches. - Sana Ambreen Malik; Asifullah Khan; Mutawarra Hussain; Khurram Jawad; Rafiullah Chamlawi; Abdul Jalil (J. Syst. Softw., 2012)

A high capacity reversible watermarking approach for authenticating images: Exploiting down-sampling, histogram processing, and block selection. - Kamran; Asifullah Khan; Sana Ambreen Malik (Inf. Sci., 2014)

A recent survey of reversible watermarking techniques. - Asifullah Khan; Ayesha Siddiqa; Summuyya Munib; Sana Ambreen Malik (Inf. Sci., 2014)