Research Article
Robust Visual Secret Sharing Scheme Applying to QR Code
Figure 9
The performance of our shares with Gaussian noises.
(a) |
(b) |
(c) with Gaussian noise (0,1) |
(d) with Gaussian noise (0, 1) |
(e) reconstructed from shares with Gaussian noise (0, 1) |
(f) with Gaussian noise (0, 8) |
(g) with Gaussian noise (0, 8) |
(h) reconstructed from shares with Gaussian noise (0,8) |
(i) The decoding information of and |
(j) The difference between Figure 4(a) and |
(k) The difference between Figure 4(a) and |