Large scale Underwater Image Quality Data set (LUIQD)

LUIQD includes 64,180 real and enhance underwater images covering a wide range of scenes, target and imaging conditions, with their perceptual quality scores. The LUIQD is developed to assess the quality of both real underwater images and those enhanced by various UIE methods. A number of 6,418 raw underwater images showcase a diverse range of scenes and degradation conditions were collected, and a total of 64,180 images are acquired using nine different traditional and advanced deep-learning-based UIE methods.