1
Return

LLM-enabled multi-agent framework for automated Scan-to-BIM and Scan-to-Graph reconstruction

delete2026-05-07
delete0
delete
OA
AI
Y
Yuandong Pan
M
Mudan Wang *
J
Jiechao Gao
J
Jie Wang
M
Michael D. Lepech
I
Ioannis Brilakis
DOI:10.1016/j.autcon.2026.107003delete
deleteOriginal
deleteShare
deleteSave
View PDF
Abstract

Abstract

En 中文
• Multi-agent framework for intent-aware IFC and graph generation. • Automated zero-shot reconstruction across laser-scan, simulated, and RGB-D datasets. • Topology-aware IFC generation ensuring wall–wall and wall–slab connectivity. • Intent-adaptive reconstruction levels controlled via natural-language queries.
Keywords:
Building Information Modeling (BIM)
Large Language Models (LLMs)
Scan-to-BIM
Scan-to-Graph
Digital twin
Multi-agent framework
AI Summary

AI Summary

Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

Automation in Construction cover
Automation in Construction
IF:
11.5
Papers:
6.1K
Citations:
4.2W

Organization

U
university of cambridge
Scholars:
6.8K
Papers: 3.2K
Citations: 3
S
stanford university
Scholars:
9.2K
Papers: 3.6K
Citations: 0
Cited Papers

Cited Papers

Citing Papers

Citing Papers