Research Article
Nonlinear Secret Image Sharing Scheme
Table 4
The comparison result between the proposed and previous schemes for the embedding capacity and PSNR.
| Schemes | EC (bpp) | PSNR (dB) |
|
Lin and Tsai [6] | | 39.17 |
Wang and Shyu [7] | | ā |
Chang et al. [8] | | 40.92 |
Lin and Chan [22] | | 40.01 | Proposed | | 44.78 |
|
|