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 5
Performance analysis of the proposed method using (256∗256) images.
| Image name | Message size | PSNR | MSE |
| Lena | Eight kilobytes | 49.3701 | 0.7517 | Baboon | Eight kilobytes | 49.3804 | 0.7500 | Home | Eight kilobytes | 49.3446 | 0.7562 | Girl | Eight kilobytes | 49.2966 | 0.7646 | Clock | Eight kilobytes | 49.3483 | 0.7555 | Cameraman | Eight kilobytes | 49.3941 | 0.7476 |
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