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High capacity coverless image steganography method based on geometrically robust and chaotic encrypted image moment feature.

Xiyao LiuYaokun FangFeiyi HeZhaoying LiYayun ZhangXiongfei Zeng
Published in: SMC (2021)
Keyphrases
  • high capacity
  • chaotic sequence
  • image features
  • test images
  • multiresolution
  • image data
  • single image
  • edge detection
  • synthetic and real images
  • halftone images