"DIV2K_train_BLUR_90_gray"
收藏DataCite Commons2025-12-06 更新2026-05-03 收录
下载链接：
https://ieee-dataport.org/documents/div2ktrainblur90gray
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资源简介：
"We cropped the original DIV2K validation images into non-overlapping 90 \u00d7 90 pixel patches and converted them to single-channel grayscale. Each sharp patch was then convolved with a single 9 \u00d7 9 isotropic Gaussian kernel (\u03c3 = 1.0) . The set is intended for benchmarking grayscale blind deblurring, kernel-estimation networks, or as a lightweight validation subset for larger super-resolution\/deblurring pipelines."
提供机构：
IEEE DataPort
创建时间：
2025-12-06
