Mai Jiang, Guijun Sha, Ning Li. Infrared and Visible Image Fusion with Guided Filtering and Dual-Tree Complex Wavelet Transform[J]. Laser & Optoelectronics Progress, 2023, 60(10): 1010008
- Laser & Optoelectronics Progress
- Vol. 60, Issue 10, 1010008 (2023)
Fig. 1. Two levels of DTCWT decomposition
Fig. 2. Image basis function shock response under four-level decomposition. (a) Real part; (b) imaginary part
Fig. 3. Fusion results of Q-shift filter with different taps. (a) Infrared image; (b) visible image; (c) tap is 10;（d）tap is 18；（e）tap is 32
Fig. 4. Flow chart of proposed image fusion algorithm
Fig. 5. Scene 1:image fusion comparison results. (a) Infrared image; (b) visible image; (c) DTCWT; (d) IFEVIP; (e) MRSVD;(f) MWGF; (g) TSF; (h) WLS; (i) proposed method
Fig. 6. Scene 2:image fusion comparison results. (a) Infrared image; (b) visible image; (c) DTCWT; (d) IFEVIP; (e) MRSVD; (f) MWGF; (g) TSF; (h) WLS; (i) proposed method
Fig. 7. Scene 3:image fusion comparison results. (a) Infrared image; (b) visible image; (c) DTCWT; (d) IFEVIP; (e) MRSVD; (f) MWGF; (g) TSF; (h) WLS; (i) proposed method
Fig. 8. Scene 4:image fusion comparison results. (a) Infrared image; (b) visible image; (c) DTCWT; (d) IFEVIP; (e) MRSVD; (f) MWGF; (g) TSF; (h) WLS; (i) proposed method
Fig. 9. Objective evaluation indicators value under various scenes. (a) Scene 1; (b) scene 2; (c) scene 3; (d) scene 4
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Table 1. Objective evaluation indicators value of different algorithms under various scenes
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