A Near Exact Image Expansion Scheme for Bi-Level Images. - Saif Zahir; Abdul Karim Murad Agha; Rabab K. Ward (ICIP, 2000)

Wavelet packets-based image retrieval. - Alexandre H. Paquet; Saif Zahir; Rabab K. Ward (ICASSP, 2002)

A New Edge Preserving Binary Images Resizing Technique. - Saif Zahir; Rabab K. Ward (J. Circuits Syst. Comput., 2002)

A near minimum sparse pattern coding based scheme for binary image compression. - Saif Zahir; Mehmood Naqvi (ICIP (2), 2005)

A Low Complexity Wavelet-Packets Based Image Signature for Indexing and Retrieval. - Saif Zahir (CCECE, 2006)

A New Efficient Algorithm for Lossless Binary Image Compression. - Lele Zhou; Saif Zahir (CCECE, 2006)

A Novel Shape Coding Scheme For MPEG-4 Visual Standard. - Lele Zhou; Saif Zahir (ICICIC (3), 2006)