scholarly journals Digital Image Watermarking Technique using Scrambled Binary Phase Computer Generated Hologram in Discrete Cosine Transform Domain

2011 ◽  
Vol 14 (3) ◽  
pp. 403-413 ◽  
Author(s):  
Cheol-Su Kim
Keyword(s):  
Discrete Cosine Transform ◽  
Digital Image ◽  
Image Watermarking ◽  
Digital Image Watermarking ◽  
Transform Domain ◽  
Cosine Transform ◽  
Binary Phase ◽  
Computer Generated Hologram

scholarly journals A Digital Image Watermarking Scheme based on Discrete Cosine Transform

2019 ◽  
Vol 14 (16) ◽  
pp. 5762-5768
Author(s):  
Ghazwan Jabbar Ahmed ◽  
Adel Jalal Yousif ◽  
Fadhil Kadhim Zaidan
Keyword(s):  
Discrete Cosine Transform ◽  
Digital Image ◽  
Image Watermarking ◽  
Digital Image Watermarking ◽  
Cosine Transform ◽  
Watermarking Scheme
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