NH-HAZE
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NH-HAZE是首个包含非均匀雾霾和无雾霾图像对的现实图像去雾基准数据集,由苏黎世联邦理工学院创建。该数据集包含55个户外场景,通过专业雾霾生成器模拟真实雾霾条件创建。数据集的创建过程涉及在多云的早晨或傍晚使用Sony A5000相机记录图像,确保风速低于2-3 km/h以维持雾霾的非均匀分布。NH-HAZE数据集主要用于评估和推动单图像去雾技术的发展,解决雾霾对户外图像质量的影响问题。
NH-HAZE is the first real-world image dehazing benchmark dataset containing paired non-uniform hazy and haze-free images, created by ETH Zurich. This dataset includes 55 outdoor scenes, which were generated using a professional haze generator to simulate real haze conditions. The creation process of the NH-HAZE dataset involved capturing images with a Sony A5000 camera on cloudy mornings or evenings, ensuring that wind speed was below 2–3 km/h to maintain the non-uniform distribution of haze. The NH-HAZE dataset is primarily used to evaluate and advance the development of single-image dehazing techniques, addressing the degradation of outdoor image quality caused by haze.




