Acta Optica Sinica, Volume. 40, Issue 2, 0210001(2020)
Infrared and Visible Image Fusion Method Based on Tikhonov Regularization and Detail Reconstruction
Fig. 1. Algorithm flow diagram
Fig. 2. Framework of image reconstruction model
Fig. 3. Generative network structure
Fig. 4. Discriminant network structure
Fig. 5.
Network training process
Fig. 6. Comparison of decomposition effects of different decomposition algorithms for “Smoke” scene. (a) Original image; (b) bilateral filtering; (c) guided filtering; (d) Gaussian pyramid; (e) wavelet transform; (f) Tikhonov regularization, α=2; (g) Tikhonov regularization, α=4 ; (h) Tikhonov regularization, α=8
Fig. 7. Comparison of decomposition effects of different decomposition algorithms for “Heather” scene. (a) Original image; (b) bilateral filtering; (c) guided filtering; (d) Gaussian pyramid; (e) wavelet transform; (f) Tikhonov regularization, α=2; (g) Tikhonov regularization, α=4 ; (h) Tikhonov regularization, α=8
Fig. 8. Fusion effects of different algorithms in “Quad” scene. (a) Visible image; (b) infrared image; (c) DenseNet; (d) LatLRR; (e) VGG; (f) ResNet; (g) VSM; (h) QD; (i) GAN; (j) proposed algorithm
Fig. 9. Fusion effects of different algorithms in “Smoke” scene. (a)Visible image; (b) infrared image; (c) DenseNet; (d) LatLRR; (e) VGG;(f) ResNet; (g) VSM; (h) QD; (i) GAN; (j) proposed algorithm
Fig. 10. Fusion effects of different algorithms in “Nato_camp” scene. (a) Visible image; (b) infrared image; (c) DenseNet; (d) LatLRR; (e) VGG; (f) ResNet; (g) VSM; (h) QD; (i) GAN; (j) proposed algorithm
Fig. 11. Fusion effects of different algorithms in blurred “Kaptein_1123” scene. (a) Visible image; (b) infrared image; (c) DenseNet; (d) LatLRR; (e) VGG; (f) ResNet; (g) VSM; (h) QD; (i) GAN; (j) proposed algorithm
Fig. 12. Fusion effects of different algorithms in blurred “Heather” scene. (a) Visible image; (b) infrared image; (c) DenseNet; (d) LatLRR; (e) VGG; (f) ResNet; (g) VSM; (h) QD; (i) GAN; (j) proposed algorithm
Fig. 13. Fusion results of proposed algorithm in other scenes. (a) Steamer; (b) Bunker; (c) Street; (d) Jeep; (e) Soldier
Fig. 14. Comparison of program running time of different algorithms
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Xin Lu, Lin Yang, Min Li, Xuewu Zhang. Infrared and Visible Image Fusion Method Based on Tikhonov Regularization and Detail Reconstruction[J]. Acta Optica Sinica, 2020, 40(2): 0210001
Category: Image Processing
Received: Jun. 24, 2019
Accepted: Sep. 9, 2019
Published Online: Jan. 2, 2020
The Author Email: Zhang Xuewu (lab_112@126.com)