The images were encrypted and decrypted through exclusive OR algorithm of images and pseudo - random sequence coming from initial security key.
将初始值作为密钥，产生伪随机序列，与图像像素通过异或加解密。
The images were encrypted and decrypted through exclusive OR algorithm of images and pseudo - random sequence coming from initial security key.
将初始值作为密钥，产生伪随机序列，与图像像素通过异或加解密。
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