Least Significant Bit Steganography MATLAB Application

Steganography attempts to hide a piece of text or other information into an image to prevent detection. Least significant bit steganography does this by altering the least-significant bit of each pixel.

• The user can upload an image to the application to use
• Converts each image to a grayscale square image
• Writes the string provided into the image
• The user can then download the image with the hidden text