A multi-layer quantum image encryption algorithm based on improved wavelet trans-form is proposed.By applying chaotic sequences and improving generative adversarial networks,a key pool is established to scramble the plaintext images of multiple quantum layers.The final cipher text image is obtained by repeating FFT twice.To ensure the reversibility of the encryption process,the wavelet transform is improved to reconstruct multi-layer quantum images.The experimental results show that the research method has an ideal encryption effect on images,and the decrypted images can still maintain high resolution.
维普
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