Image encryption using RSA & IWT Techniques

Abstract

Image encryption is a crucial technique in ensuring the confidentiality and security of digital images, especially when transmitted over untrusted networks. Combining the RSA cryptosystem and Integer Wavelet Transform (IWT) offers a robust method for encrypting images. RSA provides strong asymmetric encryption, while IWT compresses the image efficiently, reducing data size and maintaining image quality.

Image Encryption, RSA Algorithm, Integer Wavelet Transform, Digital Image Security, Asymmetric Cryptography, Secure Image Transmission, Data Compression.