Indoor Scene Reconstruction

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Overview

Indoor scene reconstruction studies how to turn images, video, depth, and sensor scans into coherent 3D models of rooms, objects, and their spatial relationships. Methods range from SLAM, neural implicit surfaces, and 3D Gaussian Splatting to structured scene programs and generative models that complete missing geometry; multi-view panoramas and semantic cues help recover larger spaces. Accurate, editable reconstructions support digital twins, architectural analysis, and embodied robots that need to navigate or manipulate objects. A central challenge is balancing plausible completion with fidelity to observed evidence, especially when views are sparse, rooms are cluttered, or scale and viewpoint coverage are uncertain.

Latest papers

CardsList

40 papers10 papers in the last four weeks, up 100% on the four weeks before. 0.1% of all new papers.

  1. LabWorld: Learning Interactive 4D Worlds for Scientific Experimentation

    Oct 27, 2026Suozhi Huang, Kelsey Fu, Binxu Li +124D ReconstructionIndoor Scene Reconstruction

    Princeton University · Stanford University · University of Chicago +4

  2. DRAFT: Decoding and Reconstructing 3D Room Layouts from fMRI and Camera Trajectories

    Oct 22, 2026Chi-Wei Lee, An-Kai Chen, Cheng-Han Chiang +23D ReconstructionIndoor Scene Reconstruction

    National Tsing Hua University · National Yang Ming Chiao Tung University

  3. Holi-Spatial 360: Generative Reconstruction from Sparse Panoramas for Spatial Rendering and Intelligence

    Oct 14, 2026Yuanyuan Gao, Zhirui Liu, Yuning Gong +9Indoor Scene ReconstructionPanoramic 3D Reconstruction

    The Hong Kong University of Science and Technology · ShanghaiTech University · Tencent +4

  4. WorldRecon: Generative Multi-View Mesh Reconstruction for Large-Scale 3D World

    Oct 13, 2026Mengchen Zhang, Yang Li, Chunshi Wang +23D Reconstruction3D Mesh Reconstruction

    Zhejiang University · Tencent Hunyuan · Fudan University

  5. Unravel: Recovering an Interactive 3D Scene from a Single Image

    Oct 12, 2026Hui Shan, Keyang Luo, Binjia Zhou +11Object-Centric 3D ReconstructionImage-to-3D Scene Generation

    Zhejiang University · Shanghai Innovation Institute · Westlake University +5

  6. Sharper Frames, Worse Rooms: Viewpoint Coverage Dominates Image Quality in Feed-Forward 3D Reconstruction

    Oct 11, 2026Alibek Dadajonov, Hikmatillo UmarhojiyevFeed-Forward 3D ReconstructionMulti-View 3D Reconstruction

    Arbuz AI

  7. MvFFN: Multi-view Floor plan Feed-forward Network for Unposed Wide-Baseline Panorama Layout Reconstruction

    Oct 9, 2026Yuguang Li, Yichuan Deng, Zixuan Liu +5Indoor Scene ReconstructionMulti-View Geometry

    University of Washington · Independent Researcher

  8. MIRAGE: Metric Inference and Reliability-Aware Gaussian Estimation from Feed-Forward Vision

    Oct 8, 2026Xinzhe Wang, Changjian Jiang, Kaiwen Song +8Feed-Forward 3D ReconstructionCamera Pose Estimation

    Shanghai Jiao Tong University · Shanghai Artificial Intelligence Laboratory · The University of Hong Kong +4

  9. LIVIN: Benchmarking Spatial and Embodied Intelligence in Digital Twins of Lived-In Homes

    Oct 8, 2026Peijun Xu, Chuansen Nie, Yiyang He +13RoboticsRobot Manipulation Benchmarks

    ShanghaiTech University · Deemos Technology

  10. LiteReality-Agent: An Agentic System for Interactable 3D Indoor Scene Reconstruction

    Oct 1, 2026Zhening Huang, Yueyan Li, Johnathan Chiu +53D Reconstruction3D Scene Representation

    University of Cambridge · Imperial College London · Independent Researcher

  11. RRG-SLAM: Real-time Reflection-aware Gaussian SLAM for Indoor Scenes

    Sep 28, 2026Yong Liu, Keyang Ye, Zhexi Peng +3Simultaneous Localization and Mapping3DGS SLAM

    State Key Laboratory of CAD&CG, Zhejiang University, China

  12. φ-RIE: From Photorealistic Reconstruction to Interactive Environments

    Sep 22, 2026Runyi Yang, Deheng Zhang, Xiaoye Wang +63D Gaussian Splatting3D Scene Editing

    INSAIT, Sofia University “St. Kliment Ohridski”. · vivo Mobile Communication Co., Ltd. · Karlsruhe Institute of Technology

  13. HARMONY: Hierarchical Agentic Reasoning for MONocular Image-to-Scene Synthesis

    Sep 22, 2026Shufan Sun, Chen Wang, Enxin Song +23D Reconstruction3D Scene Representation

    University of Pennsylvania

  14. CODA: Depth-Aligned Scene Completion and Object Decomposition from a Single RGB-D Image

    Sep 22, 2026Dongwon Son, Junhyek Han, Yoontae Cho +53D ReconstructionIndoor Scene Reconstruction

    KAIST · Samsung Heavy Industries Co., Ltd.

  15. Semi-automated reconstruction of indoor geometry from 360-degree video for CFD-based airflow analysis in classrooms

    Sep 20, 2026Dhruv Gamdha, James Afful, Shambhavi Joshi +3Panoramic 3D Reconstruction3D Reconstruction

    Department of Mechanical Engineering, Iowa State University, Ames, IA 50011, USA · Department of Architecture, Iowa State University, Ames, IA 50011, USA

  16. Lucida: Parse, Generate, and Place for Composable Real-to-Sim Scene Modeling

    Aug 31, 2026Minghan Qin, Yuang Wang, Xiuyu Yang +63D Asset Generation3D Reconstruction

    1ByteDance Seed · 2Peking University · 3Zhejiang University

  17. When Should a Network Emit Geometry, and When Should It Detect It? Readout, Reconciliation, and Representation in Floorplan Vectorization

    Aug 26, 2026He ZhangIndoor Scene ReconstructionAutoregressive Decoding

    Independent Researcher

  18. In-Situ Reconstruction of the International Space Station Using 3D Gaussian Splatting and Astrobee

    Aug 21, 2026Hudson Kim, Ryan Soussan, Brian Coltin +1Indoor Scene Reconstruction3D Gaussian Splatting

    Department of Electrical Engineering and Computer Sciences, University of California, Berkeley, Berkeley, CA 94720, USA. · Intelligent Robotics Group (KBR Inc.), NASA Ames Research Center, Moffett Field, CA 94035, USA. · Graduate Aerospace Laboratories, California Institute of Technology, Pasadena, CA, 91125, USA.

  19. BIMScript: Material-Aware Structured Scene Programs for BIM Ingestion

    Aug 19, 2026Prakash Kondibhau Naikade, Thomas B. Moeslund, Andreas MøgelmoseBuilding Information Modeling3D Scene Representation

    AI:Xpertise Lab, Aalborg University, Denmark · Visual Analysis and Perception Laboratory, Aalborg University, Denmark · Pioneer Centre for Artificial Intelligence, Denmark

  20. Scenix: Sparse-View 3D Scene Reconstruction via Executable Scene Programs

    Aug 7, 2026Kai Li, Lutao Jiang, Zhenyang Li +103D ReconstructionSparse-View 3D Reconstruction

    City University of Hong Kong, Hong Kong SAR, China · The Hong Kong University of Science and Technology (Guangzhou), Guangzhou, China · The University of Hong Kong, Shenzhen, China +2

  21. Genie Sim PanoWorld: An Infinite Indoor 3D World Generation Pipeline via Panoramic Scene Modeling and Simulation

    Jul 29, 2026Yongxin Su, Linjie Hou, Feng Wang +4Camera-Controlled Video GenerationVideo Diffusion Models

    Corresponding author.

  22. CASA-SDF: Curriculum-Aware Spatial Adaptation with Curvature-Guided Density for Neural Implicit Surface Reconstruction

    Jul 15, 2026Lei Yang, Weiqing Li, Zhiyong Su +1Signed Distance Functions3D Reconstruction

    School of Computer Science and Engineering, Nanjing University of Science and Technology, 200 Xiaolingwei, Nanjing, Jiangsu, China210094 · School of Automation, Nanjing University of Science and Technology, 200 Xiaolingwei, Nanjing, Jiangsu, China210094

  23. CasaMaestro: Multi-View Panoramas for House-Scale 3D Reconstruction

    Jun 30, 2026Yuzhou Ji, Xiaotian Yang, Zhipeng ZhangPanoramic 3D Reconstruction3D Reconstruction

    AutoLab, School of Artificial Intelligence, Shanghai Jiao Tong University, China

  24. FastPano3D: Feed-Forward Indoor Panoramic 3D Reconstruction from a Single Image

    Jun 29, 2026Jianqiang Li, Liumei Zhang, Wenjia Guo +53D Gaussian SplattingPanoramic 3D Reconstruction

    Xi’an Shiyou University, Shaanxi, China · Xidian University, Shaanxi, China · Swansea University, Swansea, United Kingdom +1

  25. Argus: Metric Panoramic 3D Reconstruction for Indoor Scenes

    Jun 29, 2026Xi Li, Linyuan Li, Yan Wu +4Panoramic 3D Reconstruction3D Reconstruction

    Realsee, China · Quanzhou University of Information Engineering, China

  26. ReScene: Structured Indoor Scene Reconstruction from Multi-View Captures

    Jun 26, 2026Haoran Xu, Lechao Zhang, Daoguo Dong +2Multi-View Geometry3D Reconstruction

    School of Computer Science and Technology, East China Normal University · Institute of Trustworthy Embodied AI, Fudan University

  27. GenRecon: Bridging Generative Priors for Multi-View 3D Scene Reconstruction

    May 22, 2026Katharina Schmid, Nicolas von Lützow, Jozef Hladký +23D ReconstructionMulti-View 3D Reconstruction

    Technical University of Munich · Computing Systems Lab, Huawei Technologies, Switzerland

  28. PanoPlane: Plane-Aware Panoramic Completion for Sparse-View Indoor 3D Gaussian Splatting

    May 13, 2026Adil Qureshi, Dongki Jung, Jaehoon Choi +13D Gaussian SplattingDiffusion Model Guidance

    University of Maryland, College Park

  29. First Shape, Then Meaning: Efficient Geometry and Semantics Learning for Indoor Reconstruction

    May 5, 2026Remi Chierchia, Léo Lebrat, David Ahmedt-Aristizabal +3Signed Distance Functions3D Reconstruction

    School of Electrical Engineering & Robotics, Queensland University of Technology, Australia · Imaging and Computer Vision Group, CSIRO Data61, Australia

  30. FurnSet: Exploiting Repeats for 3D Scene Reconstruction

    Apr 22, 2026Paul Dobre, Xin Wang, Hongzhou Yang3D ReconstructionIndoor Scene Reconstruction

    University of Calgary · Calgary, Alberta, Canada