Wei Feng, Hongdi Liu, Guiming Wu, Daxing Zhao. Gradient Domain Adaptive Tone Mapping Algorithm Based on Color Correction Model[J]. Laser & Optoelectronics Progress, 2020, 57(8): 081007
- Laser & Optoelectronics Progress
- Vol. 57, Issue 8, 081007 (2020)
Fig. 1. Algorithm flow chart
Fig. 2. Tone mapping comparison experiment results of church and desktop images. (a) Original images; (b) Larson algorithm; (c) Drago algorithm; (d) Reinhard algorithm; (e) gradient domain algorithm; (f) our algorithm
Fig. 3. HDR image acquisition system
Fig. 4. Tone mapping comparison experiment results of cycloid and pedestal images. (a) Original images; (b) Larson algorithm; (c) Drago algorithm; (d) Reinhard algorithm; (e) gradient domain algorithm; (f) our algorithm
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Table 1. Objective evaluation experiment comparison between church and desktop images
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Table 2. Objective evaluation experiment comparison between cycloid and pedestal images
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