List of Articles نهان نگاری

• Open Access Article
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  1 - Authenticating electronic documents using steganography and watermarking methods
  پریسا دانشجو Mostafa Mozafari
  10.71623/joins.2024.783408
• Open Access Article
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  2 - steganography in images, based on pixel value differencing in 16-pixels blocks
  Bashir Omrani Harzand Mohammadreza Motadel Ali Broumandnia
• Open Access Article
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  3 - Provide steganography using the recursive method in JPEG images
  seyed ali akbar hashemi Alireza Malahzadeh Hamid Dehghani
• Open Access Article
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  4 - Improving the security of image watermarking based on the combination of discrete wavelet transform, singular value decomposition and discrete cosine conversion methods
  hossein nematizadeh Mohammad Tahghighi Sharabian
• Open Access Article
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  5 - Robust Digital Image Watermarking Against Cropping Using Sudoku Puzzle in Spatial and Transform Domain
  shadi saneie Alireza Naghsh
• Open Access Article
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  6 - Robust and Semi-Blind Digital Image Watermarking Method Based on DWT and SVD
  Mohammadreza Rezayatmand Alireza Naghsh
• Open Access Article
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  7 - A Novel Image Watermarking Robustness Improving Algorithm Based on Combination of Wavelet and Singular Value Decomposition Transforms Against Noisy and Compression Attacks
  Mohsen Ghaemizadeh Hossein Pourghasem Homayoun Mahdavi-Nasab Ahmad Keshavarz