Research Article
[Retracted] A Robust Image Encrypted Watermarking Technique for Neurodegenerative Disorder Diagnosis and Its Applications
Figure 10
(a–d) Plot of quality metrics for images taken in the proposed work against Gaussian noise attack.
(a) Average PSNR calculated for various images |
(b) Average NC calculated for various images |
(c) Average SSIM calculated for various images |
(d) Average BER calculated for various images |