A New Boosting Algorithm for Shrinkage Curve Learning

Table 3

Comparison of several denoising results under different noise levels. Test images are from the Tid2008 database.

Image
			Ours	Impv			Ours	Impv			Ours	Impv
Im01	35.13	35.10	35.37	0.24	30.40	30.42	30.85	0.46	28.05	28.06	28.44	0.39
Im02	36.41	36.45	37.24	0.84	32.61	32.63	33.64	1.03	30.84	30.86	31.86	1.02
Im03	36.75	36.78	39.16	2.41	33.04	33.05	35.34	2.30	31.33	31.33	33.28	1.95
Im04	36.82	36.89	38.16	1.34	33.31	33.33	34.90	1.58	31.73	31.74	33.29	1.55
Im05	35.60	35.60	36.14	0.53	30.84	30.85	31.41	0.57	28.29	28.31	28.84	0.55
Im06	35.40	35.37	36.06	0.66	30.58	30.59	31.57	0.99	28.17	28.18	29.18	1.01
Im07	36.67	36.69	38.48	1.81	32.80	32.80	34.23	1.43	30.88	30.87	32.01	1.12
Im08	35.35	35.21	35.55	0.19	30.64	30.60	31.16	0.51	28.18	28.16	28.76	0.58
Im09	36.50	36.55	37.81	1.31	32.55	32.56	33.87	1.32	30.61	30.60	31.75	1.14
Im10	36.55	36.61	37.71	1.16	32.64	32.65	33.92	1.28	30.72	30.71	31.87	1.14
Im11	35.72	35.72	36.45	0.73	31.28	31.29	32.15	0.87	29.08	29.08	29.87	0.79
Im12	36.40	36.42	37.66	1.26	32.57	32.58	34.05	1.48	30.81	30.80	32.15	1.34
Im13	34.47	34.20	34.44	−0.03	29.35	29.19	29.83	0.47	26.75	26.67	27.16	0.41
Im14	35.53	35.50	35.87	0.34	31.07	31.06	31.70	0.63	28.86	28.87	29.44	0.57
Im15	36.64	36.68	37.93	1.29	32.91	32.92	34.37	1.46	31.18	31.18	32.49	1.31
Im16	36.30	36.31	37.68	1.38	32.30	32.30	33.90	1.60	30.48	30.47	31.92	1.44
Im17	36.54	36.59	37.73	1.19	32.65	32.66	33.94	1.29	30.73	30.72	31.89	1.17
Im18	35.80	35.76	36.07	0.28	31.37	31.36	31.82	0.45	29.11	29.11	29.54	0.43
Im19	36.01	36.02	36.66	0.64	31.78	31.79	32.48	0.70	29.64	29.64	30.35	0.72
Im20	36.60	36.63	38.09	1.49	32.70	32.72	34.31	1.61	30.79	30.79	32.19	1.40
Im21	35.71	35.69	36.35	0.64	31.18	31.19	31.94	0.76	28.91	28.92	29.62	0.71
Im22	35.92	35.92	36.49	0.57	31.78	31.79	32.32	0.53	29.82	29.82	30.28	0.46
Im23	36.94	37.01	38.99	2.05	33.37	33.40	35.47	2.09	31.70	31.70	33.58	1.88
Im24	36.18	36.20	36.83	0.65	31.93	31.94	32.59	0.66	29.75	29.76	30.39	0.64
Im25	35.75	35.77	37.33	1.58	30.87	30.89	32.05	1.18	27.94	27.96	29.05	1.11
Image
			Ours	Impv			Ours	Impv			Ours	Impv
Im01	26.54	26.56	26.93	0.38	25.49	25.52	25.92	0.43	22.85	22.87	23.25	0.40
Im02	29.72	29.74	30.72	1.01	28.87	28.90	29.92	1.05	26.34	26.36	27.78	1.44
Im03	30.22	30.23	31.93	1.71	29.34	29.37	30.98	1.64	26.28	26.45	28.44	2.15
Im04	30.73	30.73	32.24	1.50	29.96	29.95	31.46	1.50	27.45	27.43	28.94	1.49
Im05	26.59	26.63	27.14	0.55	25.33	25.38	25.87	0.54	21.85	21.89	22.26	0.41
Im06	26.66	26.69	27.58	0.92	25.62	25.66	26.40	0.78	23.00	23.03	23.37	0.37
Im07	29.60	29.58	30.50	0.91	28.59	28.58	29.42	0.83	25.39	25.40	26.28	0.89
Im08	26.55	26.55	27.17	0.63	25.36	25.38	25.99	0.63	21.99	22.00	22.60	0.62
Im09	29.34	29.33	30.33	0.99	28.39	28.38	29.29	0.90	25.51	25.50	26.35	0.84
Im10	29.46	29.45	30.50	1.04	28.52	28.51	29.45	0.93	25.72	25.72	26.47	0.75
Im11	27.65	27.66	28.35	0.71	26.57	26.61	27.23	0.66	23.44	23.52	24.25	0.82
Im12	29.71	29.70	30.89	1.18	28.91	28.90	29.99	1.08	26.48	26.46	27.54	1.05
Im13	25.09	25.08	25.64	0.54	23.95	23.96	24.48	0.53	21.10	21.12	21.20	0.10
Im14	27.46	27.47	27.93	0.47	26.44	26.45	26.86	0.41	23.64	23.64	23.95	0.32
Im15	30.06	30.06	31.25	1.20	29.16	29.19	30.37	1.21	26.02	26.16	27.83	1.80
Im16	29.38	29.37	30.61	1.24	28.60	28.60	29.71	1.11	26.43	26.43	27.49	1.05
Im17	29.37	29.40	30.48	1.10	28.21	28.30	29.41	1.20	24.47	24.59	26.35	1.88
Im18	27.62	27.65	28.04	0.42	26.54	26.57	26.96	0.42	23.65	23.66	24.06	0.41
Im19	28.18	28.18	28.95	0.77	27.07	27.07	27.89	0.82	23.67	23.67	24.70	1.02
Im20	29.50	29.51	30.76	1.27	28.49	28.52	29.69	1.20	25.27	25.37	26.53	1.26
Im21	27.46	27.48	28.08	0.62	26.41	26.43	26.97	0.57	23.61	23.62	24.07	0.46
Im22	28.58	28.59	29.00	0.41	27.69	27.69	28.10	0.41	25.10	25.10	25.65	0.56
Im23	30.58	30.57	32.28	1.70	29.67	29.66	31.24	1.57	26.40	26.52	27.99	1.59
Im24	28.31	28.34	28.95	0.64	27.25	27.27	27.88	0.63	24.38	24.38	24.76	0.38
Im25	25.69	25.76	27.01	1.32	23.96	24.03	25.42	1.47	19.34	19.41	20.81	1.46