Blind Key Based Attack Resistant Audio Steganography Using Cocktail Party Effect

Table 3

Quality analysis of secret and extracted image.

Secret image ()	Scrambled secret image	Extracted scrambled image	Extracted image ()	PSNR (, )	SSIM (, )	BER (, )	CC (, )
				72.8714	0.9999	1.0925	0.9717
				70.9007	0.9999	1.0620	0.9729
				68.3717	0.9998	0.9460	0.9597
				72.3511	0.9999	0.3174	0.9852