This project is for spatial stegnography. Stegnography is a process of hiding a data (image or any other data) within an image. In this project spatial stegnography technique is used i.e. image is hidden at the last bit plane of the carrying image.
Images taken from open source Google Images
- Steg_Encrypt.m will ask for a message, reference image and a key to encrpyt the refernce image with message image
- Steg_Decrypt.m will ask for the image to decrypt and key to decrypt
- en_de_cryptMessage.m is a function to encrypt and decrypt the image
