Wahdan, Omar Mohammed. Logo recognition system using angular radial transform descriptor [microform] / Omar Mohammed Wahdan. - Universiti Kebangsaan Malaysia, Bangi : 2012 - 1 microfilm reel : Negative ; 35 mm. Thesis (M.Sc.) - Universiti Kebangsaan Malaysia, 2011 References : p. [63]- 67 Subjects--Corporate Names: Universiti Kebangsaan Malaysia--Dissertations. Subjects--Topical Terms: Pattern recognition systems.Logos (Symbols)Dissertations, Academic--Malaysia.Document imaging systems.