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 class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Image name</td><td class="align_center">Message size</td><td class="align_center">PSNR</td><td class="align_center">MSE</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Lena</td><td class="align_center">Eight kilobytes</td><td class="align_center">49.3701</td><td class="align_center">0.7517</td></tr><tr><td class="align_left">Baboon</td><td class="align_center">Eight kilobytes</td><td class="align_center">49.3804</td><td class="align_center">0.7500</td></tr><tr><td class="align_left">Home</td><td class="align_center">Eight kilobytes</td><td class="align_center">49.3446</td><td class="align_center">0.7562</td></tr><tr><td class="align_left">Girl</td><td class="align_center">Eight kilobytes</td><td class="align_center">49.2966</td><td class="align_center">0.7646</td></tr><tr><td class="align_left">Clock</td><td class="align_center">Eight kilobytes</td><td class="align_center">49.3483</td><td class="align_center">0.7555</td></tr><tr><td class="align_left">Cameraman</td><td class="align_center">Eight kilobytes</td><td class="align_center">49.3941</td><td class="align_center">0.7476</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Performance analysis of the proposed method using (256∗256) images.</div>

Journal of Computer Networks and Communications

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Table 5

Table 5: 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 5 | 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 