Research Article

A New Method of Image Steganography Using 7th Bit of a Pixel as Indicator by Introducing the Successive Temporary Pixel in the Gray Scale Image

Table 2

Performance analysis of the proposed method using (256∗256) images.

Image nameMessage sizePSNRMSE

LenaTwo kilobytes55.40150.1875
BaboonTwo kilobytes55.41890.1867
HomeTwo kilobytes55.47710.1842
GirlTwo kilobytes55.30710.1916
ClockTwo kilobytes55.33310.1904
CameramanTwo kilobytes55.46020.1850