Video Noise Reduction Method Using Adaptive Spatial-Temporal Filtering

Table 2

PSNR of different algorithms with different Gaussian noise levels for Salesman video sequence.

	10	15	20	25	30	35	40
[26]	28.29	24.71	22.16	20.17	18.62	17.27	16.11
[27]	28.37	26.61	24.79	23.16	21.73	20.51	19.40
[28]	30.02	28.25	25.84	23.58	21.68	20.28	19.01
New	30.03	28.88	27.72	26.56	25.50	24.47	23.62