# Paddle-OCR-Based Real-Time Online Recognition System for Steel Plate Slab Spray Marking Characters

> Research article (Journal of Control Automation and Electrical Systems, 2023) · cited 12× · AI/ML

**Wikidata**: [openalex:W4390228599](https://www.wikidata.org/wiki/openalex:W4390228599)  
**Source**: https://4ort.xyz/entity/paddle-ocr-based-real-time-online-recognition-system-for-steel-plate-slab-spray-marking-characters