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arXiv · 2508.00834

Team PA-VCG's Solution for Competition on Understanding Chinese College Entrance Exam Papers in ICDAR'25

Wei Wu·Wenjie Wang·Yang Tan·Ying Liu·Liang Diao·Lin Huang·Kaihe Xu·Wenfeng Xie·Ziling Lin
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Abstract

This report presents Team PA-VGG's solution for the ICDAR'25 Competition on Understanding Chinese College Entrance Exam Papers. In addition to leveraging high-resolution image processing and a multi-image end-to-end input strategy to address the challenges of dense OCR extraction and complex document layouts in Gaokao papers, our approach introduces domain-specific post-training strategies. Experimental results demonstrate that our post-training approach achieves the most outstanding performance, securing first place with an accuracy rate of 89.6%.

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Wei Wu, Wenjie Wang, Yang Tan, Ying Liu, Liang Diao, Lin Huang, Kaihe Xu, Wenfeng Xie, Ziling Lin. 2025-06-09. Team PA-VCG's Solution for Competition on Understanding Chinese College Entrance Exam Papers in ICDAR'25. https://arxiv.org/abs/2508.00834

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