3 papers
cs.CV2026
Benchmarking Deep Learning Approaches for AEC Engineering Drawing Layout Detection and Information Extraction
Tianyang Huang, Alessio Lombardi, Ahmed Elnagar +7
Information Extraction (IE) from Architecture, Engineering, and Construction (AEC) drawings remains hindered by manual inefficiency, while Layout Detection, a vital 'middleware' or…
cs.CL2025
LLM-assisted Graph-RAG Information Extraction from IFC Data
Sima Iranmanesh, Hadeel Saadany, Edlira Vakaj
IFC data has become the general building information standard for collaborative work in the construction industry. However, IFC data can be very complicated because it allows for m…
cs.CV2025
Title block detection and information extraction for enhanced building drawings search
Alessio Lombardi, Li Duan, Ahmed Elnagar +3
The architecture, engineering, and construction (AEC) industry still heavily relies on information stored in drawings for building construction, maintenance, compliance and error c…