A New Image Denoising Method Based on Adaptive Multiscale Morphological Edge Detection

Table 3

Comparison of different denoising methods on PSNR and SSIM for Cassiopeia A.

Denoising method
	PSNR	SSIM	PSNR	SSIM	PSNR	SSIM
Noisy image	28.1328	0.6297	22.1122	0.3594	18.5904	0.2291
Article [23]	31.9312	0.8286	28.1201	0.8035	27.9811	0.6882
Article [24]	31.1877	0.8415	28.1838	0.7762	26.8825	0.6673
Article [25]	30.0256	0.7866	27.7673	0.7544	25.7336	0.6694
Article [26]	32.3656	0.8810	30.1614	0.8201	28.8912	0.7325
Article [27]	30.5267	0.8092	28.4142	0.7785	26.3635	0.6738
Article [28]	32.5267	0.8819	30.2484	0.8234	28.6222	0.7363
The new method	33.9213	0.8989	31.0765	0.8266	29.0733	0.7458