Adaptive Robust Blind Watermarking Scheme Improved by Entropy-Based SVM and Optimized Quantum Genetic Algorithm

Table 3

Experimental results on different host images.

Name of host image	Lena	Baboon	Yacht	Gold hill	Barbara	Fruits
Host image
Watermarked image
Extracted watermark
PSNR	41.1284	41.2590	41.9569	42.3813	41.8349	40.5838
NC	0.99181	0.99243	0.98626	0.98565	0.98687	0.98080