图像	标准差	评价指标	VROF	MTGV	DVTV	SV-TV	本文算法
I	0.02	PSNR	34.5991	36.0393	35.4989	35.4848	37.4288
	0.02	SSIM	0.9403	0.9663	0.9627	0.9625	0.9695
	0.06	PSNR	27.4638	29.1633	29.0618	29.0441	30.6614
	0.06	SSIM	0.8005	0.8665	0.8661	0.8658	0.8890
	0.1	PSNR	24.7694	26.0093	26.4798	26.4797	27.3476
	0.1	SSIM	0.7212	0.7632	0.7841	0.7840	0.8339
Ⅱ	0.02	PSNR	34.2772	35.8068	35.3446	35.4110	36.5825
	0.02	SSIM	0.9299	0.9588	0.9535	0.9543	0.9675
	0.06	PSNR	26.8559	28.4436	28.8016	28.9134	29.6321
	0.06	SSIM	0.7746	0.8853	0.8743	0.8781	0.8884
	0.1	PSNR	24.2560	25.5301	26.2342	26.2707	26.6400
	0.1	SSIM	0.6873	0.8055	0.8079	0.8124	0.8182
Ⅲ	0.02	PSNR	34.3996	34.7774	34.4959	34.4987	34.9672
	0.02	SSIM	0.9031	0.9524	0.9253	0.9249	0.9547
	0.06	PSNR	27.0096	28.7151	28.4410	28.4416	29.4177
	0.06	SSIM	0.7221	0.8379	0.8483	0.8485	0.8526
	0.1	PSNR	24.6368	25.6462	26.3473	26.3632	26.6038
	0.1	SSIM	0.6181	0.7601	0.7940	0.7979	0.8104
Ⅳ	0.02	PSNR	35.6467	38.1412	37.9230	37.9342	39.2487
	0.02	SSIM	0.9710	0.9809	0.9809	0.9809	0.9865
	0.06	PSNR	30.0679	32.4232	32.4898	32.5868	33.3946
	0.06	SSIM	0.8817	0.9288	0.9232	0.9272	0.9404
	0.1	PSNR	28.0842	30.3478	30.5232	30.5520	31.1793
	0.1	SSIM	0.8086	0.8918	0.8915	0.8939	0.9181
平均	0.02	PSNR	34.7306	36.1911	35.8156	35.8321	37.0568
	0.02	SSIM	0.9360	0.9646	0.9556	0.9557	0.9695
	0.06	PSNR	27.8493	29.6863	29.6985	29.7464	30.7764
	0.06	SSIM	0.7947	0.8796	0.8779	0.8799	0.8926
	0.1	PSNR	25.4366	26.8833	27.3961	27.4164	27.9426
	0.1	SSIM	0.7088	0.8051	0.8193	0.8220	0.8451