Hongbo Jia, Yunyu Shi, Xiang Liu, Jingwen Zhao. Low Illumination Image Enhancement Algorithm Based on Light Remapping[J]. Laser & Optoelectronics Progress, 2021, 58(22): 2210014
- Laser & Optoelectronics Progress
- Vol. 58, Issue 22, 2210014 (2021)
Fig. 1. Flow chart of proposed algorithm
Fig. 2. Influence of exposure rate on images
Fig. 3. Influence of parameter tL on exposure matrix
Fig. 4. Results of ablation experiment
Fig. 5. Comparison of enhancement effects of various algorithms
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Table 1. Average information entropy
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Table 2. Average gradient
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Table 3. Average NIQE
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Table 4. Average running time unit: s
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