環境設計情報学領域 福田研究室

Environmental Design and Information Technology Laboratory (Fukuda Laboratory)

Society 5.0、すなわち「超スマート社会」の実現を目指し、人間・人工物・自然といった要素の関係性を総合的に設計する環境デザインの方法論を構築しています。また、AIをはじめとする情報通信技術(ICT)の高度な活用によって、環境デザインシステムの開発を進めるとともに、総合工学的視点から環境情報学の研究と教育にも取り組んでいます。
Aiming to realize Society 5.0—an ultra-smart society—we are developing methodologies for environmental design that comprehensively integrate the relationships among humans, artifacts, and nature. In parallel, we pursue the advancement of environmental design systems through the sophisticated use of information and communication technologies (ICT), including AI, and engage in research and education in environmental informatics from a comprehensive engineering perspective.

Selected Publications

「Selected Publications」を基に、近年の当研究室の研究内容をAIにより可視化したイメージ(上:ChatGPT(gpt-image-1.5)、下:Google Gemini(Nano Banana v2))。

■ HigHigh-Impact Papers (Top 1%)

Xia, Y., Yabuki, N., Fukuda, T. (2021)
Development of a system for assessing the quality of urban street-level greenery using street view images and deep learning
Urban Forestry & Urban Greening, 59
https://doi.org/10.1016/j.ufug.2021.126995

Tag: Urban AI / Greenery Assessment

ストリートビュー画像と深層学習を用いて街路緑の質を定量評価する手法を提案。| Proposes a deep learning-based method to quantify street-level greenery using street view imagery.

Li, Y., Yabuki, N., Fukuda, T. (2022)
Exploring the association between street built environment and street vitality using deep learning methods
Sustainable Cities and Society, 79
https://doi.org/10.1016/j.scs.2021.103656

Tag: Urban Vitality / Deep Learning

都市空間の構成要素とストリートの活力の関係を深層学習により分析。| Investigates the relationship between built environment and street vitality using deep learning.

Zhang, J., Li, Y., Fukuda, T., Wang, B. (2025)
Urban Safety Perception Assessments via Integrating Multimodal Large Language Models with Street View Images
Cities, 165
https://doi.org/10.1016/j.cities.2025.106122

Tag: Urban Safety / Multimodal AI

マルチモーダルLLMと画像を統合し都市の安全認知を評価する新手法を提示。| Introduces a multimodal LLM-based framework for assessing urban safety perception.

■ Methodological & Applied Advances

Li, Y., Yabuki, N., Fukuda, T. (2022)
Measuring visual walkability perception using panoramic street view images, virtual reality, and deep learning
Sustainable Cities and Society, 86
https://doi.org/10.1016/j.scs.2022.104140

Tag: Walkability / VR / Deep Learning

VRとストリートビュー画像を用いて歩行快適性の知覚を定量化。| Quantifies perceived walkability using VR and street view imagery.

Kikuchi, N., Fukuda, T., Yabuki, N. (2022)
Future landscape visualization using a city digital twin
Journal of Computational Design and Engineering, 9(2)
https://doi.org/10.1093/jcde/qwac032

Tag: Digital Twin / Visualization

都市デジタルツインを活用した将来景観の可視化手法を提案。| Proposes a digital twin-based framework for future landscape visualization.

Kido, D., Fukuda, T., Yabuki, N. (2021)
Assessing future landscapes using enhanced mixed reality
Advanced Engineering Informatics, 48
https://doi.org/10.1016/j.aei.2021.101281

Tag: Mixed Reality / Landscape Assessment

MR技術を用いた将来景観評価手法を開発。| Develops a mixed reality-based method for future landscape assessment.

■ Featured Work

Tsujimoto, R., Fukuda, T., Yabuki, N. (2024)
Server-enabled mixed reality for flood risk communication: On-site visualization with digital twins
Environmental Modelling and Software, 177
https://doi.org/10.1016/j.envsoft.2024.106054

Tag: Disaster Risk / Digital Twin / MR

デジタルツインとMRを用いた洪水リスクの現地可視化・共有手法を提案。| Presents a digital twin and MR-based system for on-site flood risk communication.

Liang, X., Yabuki, N., Fukuda, T. (2026)
Fully Automated Synthetic BIM Dataset Generation Using a Deep Learning-Based Framework
Automation in Construction, 181
https://doi.org/10.1016/j.autcon.2025.106584

Tag: BIM / Deep Learning / Dataset Generation

深層学習を用いて合成BIMデータセットを自動生成するフレームワークを提案。| Proposes a deep learning-based framework for fully automated synthetic BIM dataset generation.


本研究室では、既存のソフトウェアを用いて建造環境を分析することよりもむしろ、その基盤となるソフトウェア自体の開発に取り組んでいます。点群処理や3次元再構成、SLAMなどに代表される「知覚」側の研究テーマも近年増加しています。研究室を志望する学生の皆さんには、こうした“使う側”にとどまらず、工学者として“創る側”としての姿勢も重視している点にご留意ください。

Images generated by AI based on “Selected Publications” to visualize our laboratory’s recent research (top: ChatGPT (DALL·E 3), bottom: Google Gemini (Nano Banana v2)).

Rather than analyzing the built environment using existing software, our laboratory focuses on developing the underlying software itself. In recent years, there has also been a growing number of research topics on the “perception” side, such as point cloud processing, 3D reconstruction, and SLAM. Prospective students should note that we place great importance not only on the “user” perspective but also on the “creator” perspective as engineers.