DP$^2$O-SR: Direct Perceptual Preference Optimization for Real-World Image Super-Resolution
机构 * The Hong Kong Polytechnic University(香港理工大学) ; OPPO Research Institute(OPPO研究院) ; City University of Hong Kong(香港城市大学)
专题命中 图像修复 :text-to-image(abstract);diffusion(abstract);分类 cs.CV
Comments Accept by NeurIPS 2025