الملخص
Full-page blind restoration of historical Manchu manuscripts is challenging due to scarce annotations, unknown degradation regions, and fragile connected strokes. Generic restoration models may improve visual quality but often modify intact content, leading to over-restoration. We propose SAGE-Restore (Stroke-Aware Gated rEstoration), a selective restoration framework that first assesses where restoration is needed and then uses this assessment to guide restoration candidate generation and pixel-level selection. Its encoder predicts patch-level repair probabilities from complementary appearance and stroke-structural cues to condition restoration candidate generation, while the corresponding repair logits are refined into a pixel-level soft gate that selectively controls where the restoration candidate is applied. We further introduce a fidelity-aware evaluation protocol that jointly measures degraded-region recovery, intact-content preservation, and their balance. SAGE-Restore achieves the highest R-Recovery (0.463) and RFS (0.626), while maintaining high U-Fidelity (0.968), demonstrating an effective balance between restoration and content preservation.
الكلمات المفتاحية
الموضوع
بيانات النشر
- المجلة
- غير متاح
- وصول مفتوح
- وصول مفتوح أخضر
اقتبس هذه المقالة
APA 7
Liang, M., Wang, D., Lu, S., Huang, T., & Qi, Y. (2026). Think Before You Restore: Risk-Aware Manchu Manuscript Restoration with Stroke-Guided Attention. https://omanscience.com/ar/articles/think-before-you-restore-risk-aware-manchu-manuscript-restoration-with-stroke-guided-attention
MLA 9
Liang, Mingqiu, et al. "Think Before You Restore: Risk-Aware Manchu Manuscript Restoration with Stroke-Guided Attention." https://omanscience.com/ar/articles/think-before-you-restore-risk-aware-manchu-manuscript-restoration-with-stroke-guided-attention.
شيكاغو (المؤلف–التاريخ)
Liang, Mingqiu, Dongdong Wang, Siyang Lu, Ting Huang, and Yingjun Qi. 2026. "Think Before You Restore: Risk-Aware Manchu Manuscript Restoration with Stroke-Guided Attention." https://omanscience.com/ar/articles/think-before-you-restore-risk-aware-manchu-manuscript-restoration-with-stroke-guided-attention.
هارفارد
Liang, M., Wang, D., Lu, S., Huang, T. and Qi, Y. (2026) 'Think Before You Restore: Risk-Aware Manchu Manuscript Restoration with Stroke-Guided Attention', Available at: https://omanscience.com/ar/articles/think-before-you-restore-risk-aware-manchu-manuscript-restoration-with-stroke-guided-attention.
فانكوفر
Liang M, Wang D, Lu S, Huang T, Qi Y. Think Before You Restore: Risk-Aware Manchu Manuscript Restoration with Stroke-Guided Attention. https://omanscience.com/ar/articles/think-before-you-restore-risk-aware-manchu-manuscript-restoration-with-stroke-guided-attention
IEEE
M. Liang, D. Wang, S. Lu, T. Huang, and Y. Qi, "Think Before You Restore: Risk-Aware Manchu Manuscript Restoration with Stroke-Guided Attention," https://omanscience.com/ar/articles/think-before-you-restore-risk-aware-manchu-manuscript-restoration-with-stroke-guided-attention.