A YOLOv11-OBB detector plus a fine-tuned Donut transformer extracts structured JSON from 2D engineering drawings, with a single combined model beating per-category models in precision and hallucination rate.
Extraction/conversion of geometric dimensions and tolerances for machining features,
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Automated Parsing of Engineering Drawings for Structured Information Extraction Using a Fine-tuned Document Understanding Transformer
A YOLOv11-OBB detector plus a fine-tuned Donut transformer extracts structured JSON from 2D engineering drawings, with a single combined model beating per-category models in precision and hallucination rate.