Esraa Mohammed Hashem Elhariri  <br/><br/>
Content-based image retrieval for agricultural crops /  
 استرجاع الصور المعتمد على المحتوى للمحاصيل الزراعية 
Esraa Mohammed Hashem Elhariri ; Supervised Amr Badr , Aboulella Hassanien , Nashwa Elbendary 
 - Cairo :   Esraa Mohammed Hashem Elhariri  ,   2015 
 - 76Leaves :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Computers and Information - Department of Computer  Science  
<br/><br/> This thesis presents an automated classification approach based on machine learing techniques for estimating and classifiying the different maturity / ripeness stages of tomato and bell pepper . The proposed approach consists of three phases that are pre-processing, feature extraction . and classification phascs . Surface color of tomato and bell pepper is the most important characteristic to observe ripeness 
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<br/><br/><label>Subjects--Index Terms: </label>Agricultural crops  Content-based image  Image classification