There are 3 repositories under steganography-algorithm topic.
Transmit secret messages + secret image with image steganography. Features: Encode images with secret messages and secret image. Transmit them Decode secret messages or secret image out of encoded images Steganography is the practice of hiding data within other data. This app lets you hide text messages and image in images.
Application to hide files in bitmap.
C implementation of simple image steganography, the software hides the content of a txt file inside a bmp file