Image Denoising using K-SVD Algorithm based on Gabor Wavelet Dictionary

Faculty Science Year: 2012
Type of Publication: ZU Hosted Pages:
Authors:
Wael Mohamed Khadr Salim
Journal: International Journal of Computer Applications International Journal of Computer Applications Volume:
Keywords : Image Denoising using K-SVD Algorithm based on    
Abstract:
Image denoising problem can be addressed as an inverse problem. One of the most recent approaches to solve an inverse problem is a sparse decomposition over overcomplete dictionaries. In sparse representation, images are represented as a li
    
     
 
       

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