Image resolution enhancement using edge extraction and sparse representation in wavelet domain for real-time application

2014 ◽  
Author(s):  
Volodymyr I. Ponomaryov ◽  
Herminio Chavez-Roman ◽  
Victor Gonzalez-Huitron
Keyword(s):  
Sparse Representation ◽  
Real Time ◽  
Resolution Enhancement ◽  
Image Resolution ◽  
Edge Extraction ◽  
Wavelet Domain ◽  
Real Time Application

IMAGE RESOLUTION ENHANCEMENT USING EDGE EXTRACTION, SPARSE REPRESENTATION AND INTERPOLATION IN WAVELET DOMAIN

2013 ◽  
Vol 72 (19) ◽  
pp. 1803-1820 ◽  
Author(s):  
H. Chavez-Roman ◽  
Gonzalo Duchen-Sanchez ◽  
Victor Filippovich Kravchenko ◽  
Vladimir Il'ich Ponomarev
Keyword(s):  
Sparse Representation ◽  
Resolution Enhancement ◽  
Image Resolution ◽  
Edge Extraction ◽  
Wavelet Domain
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