Lequn Chen

18 papers Journal 15Unranked 3
YearRankTypeTitle / Venue / Authors
2026 J jnl
Context-Aware Mapping of 2D Drawing Annotations to 3D CAD Features Using LLM-Assisted Reasoning for Manufacturing Automation.
CoRR
Muhammad Tayyab Khan, Lequn Chen, Wenhe Feng, Seung Ki Moon
2026 J jnl
From drawings to decisions: A hybrid vision-language framework for parsing 2D engineering drawings into structured manufacturing knowledge.
Robotics Comput. Integr. Manuf.
Muhammad Tayyab Khan, Lequn Chen, Zane Yong, Jun Ming Tan, Wenhe Feng, Seung Ki Moon
2025 J jnl
A Multi-Stage Hybrid Framework for Automated Interpretation of Multi-View Engineering Drawings Using Vision Language Model.
CoRR
Muhammad Tayyab Khan, Zane Yong, Lequn Chen, Wenhe Feng, Nicholas Yew Jin Tan, Seung Ki Moon
2025 J jnl
Automated Parsing of Engineering Drawings for Structured Information Extraction Using a Fine-tuned Document Understanding Transformer.
CoRR
Muhammad Tayyab Khan, Zane Yong, Lequn Chen, Jun Ming Tan, Wenhe Feng, Seung Ki Moon
2025 J jnl
From Drawings to Decisions: A Hybrid Vision-Language Framework for Parsing 2D Engineering Drawings into Structured Manufacturing Knowledge.
CoRR
Muhammad Tayyab Khan, Lequn Chen, Zane Yong, Jun Ming Tan, Wenhe Feng, Seung Ki Moon
2025 J jnl
Large Language Model-Powered Decision Support for a Metal Additive Manufacturing Knowledge Graph.
CoRR
Muhammad Tayyab Khan, Lequn Chen, Wenhe Feng, Seung Ki Moon
2025 J jnl
Leveraging Vision-Language Models for Manufacturing Feature Recognition in Computer-Aided Designs.
J. Comput. Inf. Sci. Eng.
Muhammad Tayyab Khan, Lequn Chen, Ye Han Ng, Wenhe Feng, Nicholas Yew Jin Tan, Seung Ki Moon
2024 J jnl
Audio-visual cross-modality knowledge transfer for machine learning-based in-situ monitoring in laser additive manufacturing.
CoRR
Jiarui Xie, Mutahar Safdar, Lequn Chen, Seung Ki Moon, Yaoyao Fiona Zhao
2024 J jnl
Automatic Feature Recognition and Dimensional Attributes Extraction From CAD Models for Hybrid Additive-Subtractive Manufacturing.
CoRR
Muhammad Tayyab Khan, Wenhe Feng, Lequn Chen, Ye Han Ng, Nicholas Yew Jin Tan, Seung Ki Moon
2024 J jnl
Fine-Tuning Vision-Language Model for Automated Engineering Drawing Information Extraction.
CoRR
Muhammad Tayyab Khan, Lequn Chen, Ye Han Ng, Wenhe Feng, Nicholas Yew Jin Tan, Seung Ki Moon
2024 J jnl
In-situ process monitoring and adaptive quality enhancement in laser additive manufacturing: a critical review.
CoRR
Lequn Chen, Guijun Bi, Xiling Yao, Jinlong Su, Chaolin Tan, Wenhe Feng, Michalis Benakis, Youxiang Chew, Seung Ki Moon
2024 J jnl
Leveraging Vision-Language Models for Manufacturing Feature Recognition in CAD Designs.
CoRR
Muhammad Tayyab Khan, Lequn Chen, Ye Han Ng, Wenhe Feng, Nicholas Yew Jin Tan, Seung Ki Moon
2023 — conf
Adaptive Voxelization and Material-dependent Process Parameter Assignment for Multi-material Additive Manufacturing.
IEEM
Yuxuan Xie, Lequn Chen, Xiling Yao, Wenhe Feng, Seung Ki Moon
2023 — conf
Additive Manufacturing for Automotive Industry: Status, Challenges and Future Perspectives.
IEEM
Lequn Chen, Nicholas Poh Huat Ng, Jihwan Jung, Seung Ki Moon
2023 J jnl
In-situ crack and keyhole pore detection in laser directed energy deposition through acoustic signal and deep learning.
CoRR
Lequn Chen, Xiling Yao, Chaolin Tan, Weiyang He, Jinlong Su, Fei Weng, Youxiang Chew, Nicholas Poh Huat Ng, Seung Ki Moon
2023 J jnl
Multisensor fusion-based digital twin for localized quality prediction in robotic laser-directed energy deposition.
Robotics Comput. Integr. Manuf.
Lequn Chen, Guijun Bi, Xiling Yao, Chaolin Tan, Jinlong Su, Nicholas Poh Huat Ng, Youxiang Chew, Kui Liu, Seung Ki Moon
2023 J jnl
Multisensor fusion-based digital twin in additive manufacturing for in-situ quality monitoring and defect correction.
CoRR
Lequn Chen, Xiling Yao, Kui Liu, Chaolin Tan, Seung Ki Moon
2022 — conf
In-situ Melt Pool Monitoring of Laser Aided Additive Manufacturing using Infrared Thermal Imaging.
IEEM
Lequn Chen, Xiling Yao, Nicholas Poh Huat Ng, Seung Ki Moon