Interactive 3D Segmentation

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5 papers in the last four weeks, against 2 the four weeks before. 0.0% of all new papers.

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  1. RelationVGGT: Visual Geometry Transformers for 3D Spatial Relation Segmentation

    Oct 1, 2026Minsu Kim, Jaesung Choe, Jiwoo Lee +2Visual Geometry Grounded TransformerInteractive 3D Segmentation

    Yonsei University · NVIDIA

  2. Lang3DSeg: Annotation-Free Open-Vocabulary 3D Segmentation with Point Transformers

    Oct 1, 2026Cigdem Kokenoz, Amir Salarpour, Alkim Domeke +5Open-Vocabulary 3D SegmentationInteractive 3D Segmentation

    Department of Automotive Engineering, Clemson University, Greenville, SC, USA. · School of Computing, Clemson University, Clemson, SC, USA.

  3. AxonSynth: Domain-Randomized Synthetic Data for Zero-Shot 3D Axon Segmentation in Light-Sheet Microscopy

    Sep 25, 2026Edward Gaibor, Kyriaki-Margarita Bintsi, Chiara Mauri +7Interactive 3D SegmentationMicroscopy

    Department of Computer Science, University of Massachusetts Boston, Boston, MA, USA · Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital and Harvard Medical School, Charlestown, MA, USA · Universidad San Sebastián, Chile +4

  4. SAM3D-Part: Interactive Part Selection and Generation from 3D Objects

    Sep 14, 2026Jiahao Chang, Dong Du, Wanhu Sun +63D ModelsInteractive 3D Segmentation

    SSE, CUHKSZ and FNii-Shenzhen and Meshy AI, China · Meshy AI, China · Nanjing University of Science and Technology, China +5

  5. Zero-Shot 3D Plant Organ Segmentation with SAM3 and Semantic NeRFs

    Sep 7, 2026Andreas Gilson, Laura Hennig, Peter PietrzykInteractive 3D SegmentationPoint Clouds

    Fraunhofer Institute for Integrated Circuits (IIS), Fürth, Germany · Otto-Friedrich-Universität Bamberg, Germany · Friedrich-Alexander-Universität Erlangen-Nürnberg, Germany

  6. VCAR: Training-Free 3DGS Segmentation via View Completeness and Axis-Aware Boundary Refinement

    Aug 31, 2026Kun Cao, Di Wang, Haibin Zhu +4Interactive 3D SegmentationCompletion

    Jinan University · Zhuhai, China

  7. CausalSplat: Towards Comprehensive Hierarchical Reasoning in 3D Gaussian Splatting

    Aug 11, 2026Jiayu Ding, Meilu Song, Yun Chen +2Interactive 3D Segmentation3D Generation

    Hunan University College of Computer Science and Electronic Engineering Changsha, China

  8. Damage Classification for 3D Point Cloud Data via 3D Data Analysis and Vision Foundation Model-based 2D Projections

    Aug 9, 2026Evan Perez, Kalelo Dukuray, Erika Ardiles-Cruz +1Point CloudsInteractive 3D Segmentation

    Dept. of Computer Science, City College of New York, NY 10031, USA · Air Force Research Lab, Rome, NY 13441, USA

  9. Rethinking 3D Segmentation from Individual LiDAR Scans: Incidence-Aware Sampling on the SIP Benchmark

    Aug 7, 2026Seongyong Kim, Jingdao Chen, Yong Kwon ChoInteractive 3D SegmentationPoint Clouds

    Graduate Student, School of Civil and Environmental Engineering, Georgia Institute of Technology, 790 Atlantic Dr., Atlanta GA · Assistant Professor, Department of Computer Science and Engineering, Mississippi State University, 665 George Perry St, Mississippi State, MS 39762 · Professor, School of Civil and Environmental Engineering, Georgia Institute of Technology, 790 Atlantic Dr., Atlanta, GA

  10. CDSeg: A Renderable Gaussian Carrier for Image-to-3D Label Transfer

    Aug 6, 2026Wentao Sun, Yiping Chen, Zhengsen Xu +2Interactive 3D Segmentation3D Gaussian

    Department of Systems Design Engineering, University of Waterloo, N2L 3G1 Waterloo, Canada · School of Geospatial Engineering and Science, Sun Yat-sen University, 519082 Zhuhai, China · Department of Geomatics Engineering, University of Calgary, T2N 1N4 Calgary, Canada

  11. Loss Landscape Topology Reveals Why Simple Baselines are Competitive at 3D Point Cloud Segmentation Under Class Imbalance

    Jul 23, 2026Antonis Savva, Christos Kyrkou, Theocharis TheocharidesPoint CloudsInteractive 3D Segmentation

    KIOS Research and Innovation Center of Excellence, University of Cyprus, 1 Panepistimiou Avenue, 2109 Aglantzia, Nicosia · Department of Electrical and Computer Engineering, University of Cyprus, 1 Panepistimiou Avenue, 2109 Aglantzia, Nicosia

  12. Point-Selection Fine-Tuning Framework for Robust Point Cloud Classification

    Jul 22, 2026Da Li, Chang Ma, Dongfu YinPoint CloudsInteractive 3D Segmentation

    Guangdong Laboratory of Artificial Intelligence and Digital Economy (Shenzhen), Shenzhen, China · Shenzhen University, Shenzhen, China

  13. PC-Seg: Progressive Cross-View Consistency for 3D OCT Segmentation from Sparse 2D Annotations

    Jul 20, 2026Tsubasa Konno, Takahiro Ninomiya, Yukun Zhou +6Optical Coherence Tomography3D Medical Image Segmentation

    Graduate School of Information Sciences, Tohoku University, Japan · Department of Ophthalmology, Graduate School of Medicine, Tohoku University · Institute of Ophthalmology, University College London, UK +3

  14. CVKD-UDA: Cross-View Knowledge Distillation for 3D Unsupervised Domain Adaptive Segmentation

    Jul 11, 2026Zhimin Yuan, Ming Cheng, Shangshu Yu +4Interactive 3D SegmentationDomain Adaptation

    School of Artificial Intelligence, Nanyang Normal University, Nanyang 473061, China · Fujian Key Laboratory of Sensing and Computing for Smart Cities, School of Informatics, Xiamen University, Xiamen 361005, China · School of Computer Science and Engineering, Northeastern University, Shenyang 110819, China

  15. Self-Supervised Pretraining Improves Cross-Site and Cross-Scale Robustness of Point Cloud Leaf-Wood Segmentation

    Jul 8, 2026Heeju Mun, Tackang Yang, Yunsoo Nam +1Point CloudsForest Biomass

    Department of Landscape Architecture and Rural Systems Engineering, Seoul National University, Seoul, South Korea · Interdisciplinary Program in Landscape Architecture, Seoul National University, South Korea · Integrated Major in Smart City Global Convergence, Seoul National University, Seoul, Republic of Korea +1

  16. NegROI: Click-Centric Uncertainty-Guided Refinement with Scene-Conditioned Negative Prompts for Robust Interactive 3D Segmentation

    Jul 7, 2026Shuheng Zhang, Feng WuInteractive 3D SegmentationVoxel

    School of Computer Science and Technology, University of Science and Technology of China, Hefei, Anhui, China.

  17. UnderOneFacade: Worldwide Facade Semantic Segmentation Benchmark Dataset

    Jul 2, 2026Yi Wang, Fan Wang, Prabin Gyawali +9Interactive 3D SegmentationLarge-Scale 3D Editing Dataset

    Technical University of Munich, Munich, Germany · University of Nottingham, Nottingham, UK · CV4DT, University of Cambridge, Cambridge, UK +1

  18. Online Segment 3D Gaussians via Launching Virtual Drones

    Jul 2, 2026Liwei Liao, Rongjie Wang, Ronggang Wang3D GaussianInteractive 3D Segmentation

    Guangdong Provincial Key Laboratory of Ultra High Definition Immersive Media Technology, Shenzhen Graduate School, Peking University, Shenzhen, China · Pengcheng Laboratory, Shenzhen, China · Peking University, Beijing, China

  19. Relation-Centric Open-Vocabulary 3D Gaussian Segmentation

    Jul 1, 2026Eunsung Cha, Hyunjoon Lee, Jaesik ParkOpen-Vocabulary 3D SegmentationInteractive 3D Segmentation

    Seoul National University, Republic of Korea

  20. SemDynReg: Semantics-Guided Deformation Regularization for Dynamic 3D Gaussian Splatting

    Jun 27, 2026Ruitao Chen, Mozhang Guo, Jinge LiDynamic 3D Gaussian SplattingDeformable Cnn

  21. Do Gaussian Scenes Contain Enough Structure for Intrinsic Segmentation?

    Jun 17, 2026Mohamed Rayan Barhdadi, Hasan Yazar, Erchin Serpedin +2Interactive 3D Segmentation4D

    Texas A&M University · Istanbul Technical University · Hamad Bin Khalifa University

  22. Human-in-the-Loop Atlas-Based 3D Asset Segmentation for Interactive Content Workflows

    Jun 16, 2026Paul Julius Kühn, Saptarshi Neil Sinha, Jakob Hansen +1Interactive 3D Segmentation3D Assets

    Fraunhofer IGD, 64283 Darmstadt, Germany · Fraunhofer IGD, 64283, Darmstadt Germany · Fraunhofer IGD & Hochschule RheinMain, Germany

  23. FoundObj: Self-supervised Foundation Models as Rewards for Label-free 3D Object Segmentation

    May 26, 2026Zihui Zhang, Zhixuan Sun, Yafei Yang +3Interactive 3D SegmentationPoint Clouds

    Shenzhen Research Institute, The Hong Kong Polytechnic University · vLAR Group, The Hong Kong Polytechnic University

  24. Curve Skeletonization in Continuous domain for Meshes and Point Clouds

    May 25, 2026Jai Bardhan, Ramya Hebbalaguppe, Aravind UdupaSkeletonPoint Clouds

    TCS Research · IIT Delhi

  25. Resolving Long-Tail Ambiguity in Unsupervised 3D Point Cloud Segmentation with Language Priors

    May 20, 2026Siqi Wei, Hongbin Xu, Feng Xiao +4Interactive 3D SegmentationPoint Clouds

    South China University of Technology · Bytedance · Tsinghua University +2

  26. Robust Prior-Guided Segmentation for Editable 3D Gaussian Splatting

    May 15, 2026Raushan Joshi, Jean-Yves GuillemautInteractive 3D SegmentationGaussian Splatting

    University of Surrey, Guildford, Surrey, UK

  27. PointGS: Semantic-Consistent Unsupervised 3D Point Cloud Segmentation with 3D Gaussian Splatting

    May 12, 2026Yixiao Song, Qingyong Li, Wen Wang +1Interactive 3D SegmentationPoint Clouds

    Key Laboratory of Big Data & Artificial Intelligence in Transportation (Beijing Jiaotong University), Ministry of Education · Frontiers Science Center for Smart High-speed Railway System, Beijing Jiaotong University

  28. BEA-GS: BEyond RAdiance Supervision in 3DGS for Precise Object Extraction

    May 10, 2026Alessio Mazzucchelli, Maria Naranjo-Almeida, Jorge Bustos-Sanchez +4Interactive 3D SegmentationGaussian Primitives

    Arquimea Research Center · Institut de Rob`otica i Inform`atica Industrial (CSIC-UPC) · Universidad de las Palmas de Gran Canaria (IUSIANI)

  29. Extrusion Segmentation Strategy to improve CAD Reconstruction from Point Cloud

    May 9, 2026Said Harb, Mehdi Maboudi, Markus GerkePoint CloudsInteractive 3D Segmentation

    Institute of Geodesy and Photogrammetry, Technische Universität Braunschweig, Germany

  30. SAMamba3D: adapting Segment Anything for generalizable 3D segmentation of multiphase pore-scale images

    Apr 29, 2026Rui Zhang, Xianzhi Song, Linqi Zhu +3Interactive 3D SegmentationSegment Anything Model

    Department of Earth Science and Engineering, Imperial College London, London SW7 2AZ, United Kingdom · College of Petroleum Engineering, China University of Petroleum (Beijing), Beijing 102249, China

  31. Semantic Foam: Unifying Spatial and Semantic Scene Decomposition

    Apr 29, 2026Amr Sharafeldin, Shrisudhan Govindarajan, Thomas Walker +4Interactive 3D SegmentationScene Reconstruction

    1Simon Fraser University · University of Edinburgh · 3Wayve Technologies +2

  32. NG-GS: NeRF-Guided 3D Gaussian Splatting Segmentation

    Apr 16, 2026Yi He, Tao Wang, Yi Jin +3Dynamic 3D Gaussian SplattingInteractive 3D Segmentation

    Key Laboratory of Big Data and Artificial Intelligence in Transportation, Ministry of Education; School of Computer and Information Technology, Beijing Jiaotong University, Beijing 100044, China · Department of Artificial Intelligence, Westlake University, Hangzhou 310030, China

  33. TSegAgent: Zero-Shot Tooth Segmentation via Geometry-Aware Vision-Language Agents

    Mar 20, 2026Shaojie Zhuang, Lu Yin, Guangshun Wei +3Occlusal ConstraintInteractive 3D Segmentation

    Shandong University, Jinan 250010, China · University of Surrey, Guildford, Surrey, United Kingdom · King’s College London, London, United Kingdom

  34. DivAS: Interactive 3D Segmentation by Depth-Weighted Voxel Aggregation

    Jan 8, 2026Ayush Pande, Mayank VatsaInteractive 3D SegmentationVoxel

    Department of Computer Science and Engineering Indian Institute of Technology Kanpur · Department of Computer Science and Engineering Indian Institute of Technology Jodhpur

  35. G2P: Gaussian-to-Point Attribute Alignment for Boundary-Aware 3D Segmentation

    Jan 7, 2026Hojun Song, Chae-yeong Song, Jeong-hun Hong +5Interactive 3D Segmentation3D Scene Understanding

    Kyungpook National University · Korea Electronics Technology Institute · Adobe Research +1

  36. RoofSeg: An edge-aware transformer-based network for end-to-end roof plane segmentation

    Aug 26, 2025Siyuan You, Guozheng Xu, Pengwei Zhou +3Light Detection And Ranging Point CloudsInteractive 3D Segmentation

    School of Remote Sensing and Information Engineering, Wuhan University, Wuhan 430079, China · School of Information Engineering, Wuhan University of Technology, Wuhan 430070, China · Wuhan Unversity Shenzhen Research Institute, Shenzhen 518057, China.