1
IRPO: Boosting Image Restoration via Post-training GRPO
提出IRPO方法，利用后训练GRPO显著提升图像恢复性能，为低层视觉任务带来新突破。
arXiv:2512.00814v3 Announce Type: replace Abstract: Post-training has become effective for high-level generation, but its role in low-level vision rem…