Digital Image Progressive Fusion Method Based on Discrete Cosine Transform

Table 1

Peak signal-to-noise ratio (dB).

Data volume	Literature [10] method	Literature [11] method	Literature [13] method	Proposed method
10	35.58	32.73	10.26	45.09
20	33.11	29.27	15.32	42.13
30	30.00	26.72	14.85	49.98
40	25.23	34.84	15.21	48.43
50	19.59	32.93	16.22	46.84
60	14.16	31.02	17.42	45.45
70	9.96	28.68	15.47	43.83
80	7.61	24.87	16.39	41.75
90	30.21	24.36	14.78	49.36
100	25.67	25.64	13.33	48.34