Reversible watermarking for encrypted secret messages in medical image using enhancement of difference expansion

مواد مشابهة

• Multilayer reversible watermarking using non-underflow difference expansion
  حسب: Abdullah, Mohd. Shahidan
  منشور في: (2012)
• An improved image steganography scheme based on distinction grade value and secret message encryption
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  منشور في: (2020)
• Tamper localization and recovery watermarking schemes for medical images in PACS
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  منشور في: (2011)
• Digital Image Watermarking Using LSB Method
  حسب: ., Maulidin
  منشور في: (2011)
• Digital image watermarking by using intermediate significant bits in gray scale images
  حسب: Sharifara, Ali
  منشور في: (2012)