Research and Application of Health Code Recognition Based on Paddle OCR under the Background of Epidemic Prevention and Control

Abstract

Normalization of epidemic prevention and control,in order to solve the problems of low efficiency and high error probability of manual review of health code and trip card pictures by epidemic prevention personnel, an automatic health code recognition method based on paddeocr is proposed. This method uses the open source paddleocr technology for image recognition, and uses the target text location algorithm to output the required text. Practice shows that this method has good recognition effect and high accuracy. Applying this method to the campus epidemic prevention and control system can greatly improve the audit efficiency.