New Information Hiding Algorithms for Images Based on AES Cryptography

Abstract

Filtering  of image content, compressing the content aware image and video applications of color balancing can advantage from automatic skin detection in the images. Biometric characteristic used for usage skin tone images region steganography. Here significant information is implanted within the skin image region which will provide an outstanding data hiding secure location. For this detection of skin tone is required to be performed. Various information hiding steps can be used through image cropping. Image cropping better security than information hiding without cropping the complete image, so works of crop region as a key at decoding region. AES cryptography algorithm is used to convert secret data into an unreadable form previously embedding; which gives a strong backbone for information security. Steganography is the hiding skill the data exists in various mediums of transmission to attain secret communication. It doesn’t restore cryptography, but quite boost the security applying its abstruse feature. In this paper represent extensive security for skin tone detection authentication purpose using AES and steganography encryption/ Cryptography, Image Compressing Techniques, Encoding and Decoding. decryption.

Keywords— Cryptography, AES, Image Compression