热轧带钢表面缺陷图像去雨数据集Steel Rain

在热轧带钢表面图像去雨数据集（Steel_Rain）中，共包含3种典型的带钢表面类雨伪缺陷类型，分别为分散水滴、飞溅水线和细小白水珠。数据集中共存有1450对1000×1000像素的热轧带钢表面图像的数据库，其中一半为原始干净图像，对应的另一半是人工制作的带有混合类雨伪缺陷的图像；从中随机抽出1300对图像作为训练集，剩下150对用作测试集。

There are three typical rain-like pseudo defects in Steel_Rain, which are scattered waterdrops, splashing water streaks and tiny white droplets. Steel_Rain contains 1450 pairs of surface images of hot-rolled steel strip with 1000×1000 pixels, half of which are original clean images, and the corresponding half are artificial images with hybrid rain-like pseudo defect clusters. 1300 pairs of images were randomly selected as the training set, and the remaining 150 pairs were used as the test set.