A hybrid DWT-SVD copyright protection scheme based on k-means clustering and visual cryptography

2009 ◽  
Vol 31 (4) ◽  
pp. 757-762 ◽  
Author(s):  
Ming-Shi Wang ◽  
Wei-Che Chen
Keyword(s):  
Copyright Protection ◽  
Visual Cryptography ◽  
Protection Scheme

New Copyright Protection Scheme for Digital Images Based on Visual Cryptography

2017 ◽  
Vol 63 (6) ◽  
pp. 870-880 ◽  
Author(s):  
B. Pushpa Devi ◽  
Kh. Manglem Singh ◽  
Sudipta Roy
Keyword(s):  
Copyright Protection ◽  
Digital Images ◽  
Visual Cryptography ◽  
Protection Scheme
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