Na Nie

2 accepted papers

2026

EpiAgent: An Agent-Centric System for Ancient Inscription Restoration

Shipeng Zhu, Ang Chen, Na Nie, Pengfei Fang, Min-Ling Zhang, Hui Xue

CVPR 2026

Ancient inscriptions, as repositories of cultural memory, have suffered from centuries of environmental and human-induced degradation. Restoring their intertwined visual and textual integrity poses one of the most demanding challenges in digital heritage preservation. However, existing AI-based appr

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2026

MCHDoc: A Comprehensive Benchmark for Reading Multi-Carrier Chinese Historical Documents

Yijun Sheng, Shipeng Zhu, Ruijia Zuo, Na Nie, Hui Xue

CVPR 2026

Reading Chinese historical documents across diverse carriers is central to understanding the evolution of Chinese civilization, yet remains labor-intensive and dependent on scarce expert knowledge. Although recent large-scale models show promise on isolated historical collections, they do not system

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