Laser & Optoelectronics Progress, Volume. 55, Issue 3, 031012(2018)
Convolution Neural Network Image Defogging Based on Multi-Feature Fusion
Fig. 1. Multi-feature fusion CNN
Fig. 2. Fog image database. (a) Original images; (b) transmission images; (c) generated foggy images
Fig. 3. Comparison of defogging results of cones. (a) Original image; (b) foggy image; images defogged by (c) Fattal algorithm, (d) He algorithm, (e) Meng algorithm, (f) Galdran algorithm, and (g) proposed method
Fig. 4. Comparison of defogging results of reindeer. (a) Original image; (b) foggy image; images defogged by (c) Fattal algorithm, (d) He algorithm, (e) Meng algorithm, (f) Galdran algorithm, and (g) proposed method
Fig. 5. Comparison of defogging reconstruction results of teddy. (a) Original image; (b) foggy image; images defogged by (c) Fattal algorithm, (d) He algorithm, (e) Meng algorithm, (f) Galdran algorithm, and (g) proposed method
Fig. 6. Contrastive experimental networks. (a) Compared network 1; (b) compared network 2
Fig. 7. Comparison of different defogging algorithms in natural scene. (a) Original image; images defogged by (b) Fattal algorithm, (c) He algorithm, (d) Meng algorithm, (e) Galdran algorithm, and (f) proposed method
Fig. 8. Subjective evaluation of different defogging methods
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Yan Xu, Meishuang Sun. Convolution Neural Network Image Defogging Based on Multi-Feature Fusion[J]. Laser & Optoelectronics Progress, 2018, 55(3): 031012
Category: Image processing
Received: Sep. 26, 2017
Accepted: --
Published Online: Sep. 10, 2018
The Author Email: Xu Yan (xuyan@tju.edu.cn)