Image denoising based on adaptive nonlinear diffusion in wavelet domain

2011 ◽  
Vol 20 (3) ◽  
pp. 033016 ◽  
Author(s):  
Ajay K. Mandava
Keyword(s):  
Image Denoising ◽  
Nonlinear Diffusion ◽  
Wavelet Domain

Clustering-based natural image denoising using dictionary learning approach in wavelet domain

2018 ◽  
Vol 23 (17) ◽  
pp. 8013-8027 ◽  
Author(s):  
Asem Khmag ◽  
Abd Rahman Ramli ◽  
Noraziahtulhidayu Kamarudin
Keyword(s):  
Image Denoising ◽  
Dictionary Learning ◽  
Natural Image ◽  
Learning Approach ◽  
Wavelet Domain

Image Denoising Algorithm with Nonlinear Diffusion Image Based on Region Homogeneity Measure

2009 ◽  
Vol 29 (6) ◽  
pp. 1530-1535
Author(s):  
毛玉星 Mao Yuxing ◽  
何为 He Wei ◽  
张占龙 Zhang Zhanlong
Keyword(s):  
Image Denoising ◽  
Nonlinear Diffusion
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