Enhancing PIGPEN Image Steganography Method by Using Zigzag Scanning
A. A. Abdelmgeid, A. A. Bahgat, Al-Hussien Seddik Saad & Maha Mohamed Gomaa · Asian Journal of Research in Computer Science · 2019
Steganography is the art and science of writing hidden messages in such a way that no one suspects the existence of the message, a form of security through obscurity. Many different carrier file formats can be used, but digital images are the most popular because of their frequen...
Open access
Research Article
10.9734/ajrcos/2019/v4i130103