From Zero to Detail: A Progressive Spectral Decoupling Paradigm for UHD Image Restoration with New Benchmark
从零到细节:一种渐进式频谱解耦范式用于超高清图像修复的新基准
机构 * State Key Laboratory of Novel Software Technology, Nanjing University(新型软件技术国家重点实验室,南京大学) ; Department of Computer Science and Engineering, Michigan State University(计算机科学与工程系,密歇根州立大学) ; School of Computer Science and Technology, Dalian University of Technology(计算机科学与技术学院,大连理工大学)
AI总结 本文提出渐进式频谱解耦范式,通过零频增强、低频修复和高频细化三个阶段提升超高清图像修复效果,并构建了高质量基准数据集LSUHDIR。
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