Image quality and noise evaluation. - Yun Fah Chang; Omar Mohd. Rijal; Norliza Mohd. Noor (ISSPA (1), 2003)

A feature detection method for pulmonary Mycobacterium Tuberculosis using conventional chest radiographs. - Norliza Mohd. Noor; Omar Mohd. Rijal; Yun Fah Chang (EUSIPCO, 2004)

Efficient online handwritten Chinese character recognition system using a two-dimensional functional relationship model. - Yun Fah Chang; Jia Chii Lee; Omar Mohd. Rijal; Syed Abdul Rahman Syed Abu Bakar (Int. J. Appl. Math. Comput. Sci., 2010)