Effective Multifocus Image Fusion Based on HVS and BP Neural Network

Figure 6

Original and fused image of “disk”: (a) focus on the right; (b) focus on the left; (c) fused image using average; (d) fused image using gradient pyramid; (e) fused image using DWT; (f) fused image using SIDWT; (g) fused image using the proposed method; (h) the initial focused region; (i) the modified focused region.

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