4K Image Resolution Enhancement Artifacts Database
收藏科学数据银行2022-03-26 更新2026-04-23 收录
下载链接：
https://www.scidb.cn/en/detail?dataSetId=844150483277840384
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资源简介：
This database construct a 4K images set containing 24 4K pristine images and 768 enhanced 4K images with different super-resolution distortion types and different distortion levels. Then, a subjective study with over 20000 human judgements are organized to reach reliable reference from human visual perception. Distorted images are generated by five classic interpolation methods and seven typical DNN-based super-resolution algorithms.
提供机构：
Academy of Broadcasting Science, NRTA
创建时间：
2021-05-18
