Chen, Yiting. “Research on Collaborative Optimization of OCR Semantic Correction under Adversarial Interference: An Empirical Study on Multimodal Enhancement Based on PaddleOCR and BERT”. Science and Technology of Engineering, Chemistry and Environmental Protection 3, no. 3 (June 17, 2025): 9442. Accessed November 4, 2026. https://stecep.deanfrancis.press/article/view/873.