Ahmed Mohamed Mohamed Ibrahem Elshafie <br/><br/>
Comparison and enhancement of lossy image compression techniques /  
 مقارنة وتحسين لتقنيات ضغط الصورة 
Ahmed Mohamed Mohamed Ibrahem Elshafie ; Supervised Neamat S. Abdelkader , Ahmed Hussien 
 - Cairo :   Ahmed Mohamed Mohamed Ibrahem Elshafie ,   2012 
 - 100P. :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Electronics and Communication 
<br/><br/> Image compression seeks to reduce digital image sizes while maintaining image quality . This is achieved by applying the methods of data compression to images . An image's size can be reduced with or without a loss in quality of the image ; so the image compression techniques are classified into lossy compression and lossless compression 
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<br/><br/><label>Subjects--Index Terms: </label>DCT  DWT  SVD