© 2004 Computer Academic Underground
Still Imagery
§Like Audio and Video, data can not only be hidden in the bits of the file, but in the visual itself.  Some methods include:
*
*Using slightly different colors to hide a message
*Digital watermarking
*Digitally embedding a message into an image file
*
•Some methods for embedding a message in cover-imagery include:
•Using slightly different colors.
•Digital watermarking.
•Digitally embedding a message into the data of an image file.