An optical character recognition algorithm for documents with cascading structures
Wuguang Ni, Haoru Li, Lidong Lü, Kehan Qian · 2023
Document recognition is an important area of optical character recognition(OCR) technology. In this paper, an OCR recognition algorithm for document based on the three-stage text recognition approach is proposed, and is tested with a self-built dataset. The experimental results show that the recognition accuracy of the proposed algorithm is improved by 5.8% compared to the PP OCR V3 algorithm.