Login / Signup

Multiple color image encryption based on cascaded quaternion gyrator transforms.

Yunfei WangYuanyuan ShangZhuhong ShaoYan ZhangGouenou CoatrieuxHui DingTie Liu
Published in: Signal Process. Image Commun. (2022)
Keyphrases
  • image encryption
  • color images
  • rotation angle
  • image processing
  • color space
  • feature extraction
  • image representation
  • fourier transform
  • authentication scheme