Single-View 3D Reconstruction

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14 papers in the last four weeks, up 367% on the four weeks before. 0.1% of all new papers.

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X-Splat: Gaussian Splatting for 3D CBCT Generation from Single Panoramic Radiograph
Jul 2, 2026Tomasz Szczepański, Szymon Płotka, Michal K. Grzeszczyk +23D Gaussian Splatting Cone-Beam CT
Sano Centre for Computational Medicine, Poland · Jagiellonian University, Poland · Warsaw University of Technology, Poland +2
Pano2World: End-to-End 3D Generation via Unified Multi-View Sequences
Jul 1, 2026Zhenjia Li, Jinrang Jia, Yifeng ShiMulti-View Consistency 3D Gaussian Splatting
Ke Holdings Inc. Beijing, China
CORGI: Consistency-Aware 3D Dog Reconstruction from a Single Image in the Wild
Jul 1, 2026Yuxiao Wu, Weile Li, Boyi Zhu +3Articulated Object Reconstruction 3D Gaussian Splatting
School of Mathematical Sciences, University of Science and Technology of China, Hefei, 230026, China.
FastPano3D: Feed-Forward Indoor Panoramic 3D Reconstruction from a Single Image
Jun 29, 2026Jianqiang Li, Liumei Zhang, Wenjia Guo +53D Gaussian Splatting Panoramic 3D Reconstruction
Xi’an Shiyou University, Shaanxi, China · Xidian University, Shaanxi, China · Swansea University, Swansea, United Kingdom +1
Home3D 1.0: A High-Fidelity Image-to-3D Asset Generation System for Interior Design
Jun 26, 2026Yiyun Fei, Guoqiu Li, Jin Song +113D Mesh Generation 3D Asset Generation
Alibaba Group / Taobao
PRISM: Feed-Forward Single-Image 3D Reconstruction via Geometric Warp-Residual Modeling
Jun 24, 2026Zhijie Zheng, Xinhao Xiang, Jiawei ZhangNovel View Synthesis Single-View 3D Reconstruction
University of California, Davis · CA 95616, USA
PatternGSL: A Structured Specification Language for Template-Free and Simulation-Ready 3D Garments
Jun 23, 2026Zhenyang Li, Lutao Jiang, Yizhou Zhao +43D Reconstruction Single-View 3D Reconstruction
The University of Hong Kong, Hong Kong SAR, China · The Hong Kong University of Science and Technology (Guangzhou), Guangzhou, China · Carnegie Mellon University, Pittsburgh, PA, USA +2
3DCarGen: Scalable 3D Car Generation via 3D-consistent Multi-view Synthesis
Jun 23, 2026Hongli Xiao, Youjian Zhang, Yaohui Jin +33D Asset Generation Single-View 3D Reconstruction
Shanghai Jiao Tong University, China · Academy of Military Science, China · The University of Sydney, Australia +1
Can Single-View Mesh Reconstruction Generalize to Robot Camera Rotation?
Jun 22, 2026Yu Zhan, Guangcheng Chen, Hanjing Ye +4Monocular Depth Estimation 3D Mesh Reconstruction
Shenzhen Key Laboratory of Robotics and Computer Vision, Southern University of Science and Technology (SUSTech) · Pengcheng Laboratory
$φ$ -Scene: Physically Grounded Image-to-3D Scene Reconstruction
Jun 19, 2026Haodong Li, Lulu Shao, Haolin Lu +43D Reconstruction Single-View 3D Reconstruction
University of California San Diego, USA
A Cross-Model VLM-Judge Protocol for Single-Image 3D Mesh Quality (and Why Cheap Proxies Fall Short)
Jun 16, 2026Ali Asaria, Tony Salomone, Deep GandhiVLM Evaluation 3D Mesh Generation
Transformer Lab
MoVerse: Real-Time Video World Modeling with Panoramic Gaussian Scaffold
Jun 11, 2026Yang Zhou, Ziheng Wang, Yuqin Lu +43D Gaussian Splatting Camera-Conditioned Video Generation
South China University of Technology · Orange Team, Moku Lab, HUJING Digital Media & Entertainment Group · Columbia University +1
SceneConductor: 3D Scene Generation from a Single Image with Multi-Agent Orchestration
Jun 7, 2026Jeonghwan Kim, Yushi Lan, Yongwei Chen +33D Scene Generation 3D Scene Layout Generation
Nanyang Technological University · University of Oxford · Meshy AI
SimuScene: Simulation-Ready Compositional 3D Scene Reconstruction from a Single Image
Jun 2, 2026Inhee Lee, Sangwon Baik, Sungjoo Kim +33D Reconstruction Robotics Simulation
Seoul National University
Thinking in Blender: Staged Executable Inverse Graphics with Vision-Language Models
Jun 1, 2026Guangzhao He, Rundong Luo, Wei-Chiu Ma +1Inverse Rendering Single-View 3D Reconstruction
Cornell University, USA
HumanNOVA: Photorealistic, Universal and Rapid 3D Human Avatar Modeling from a Single Image
Jun 1, 2026Hezhen Hu, Wangbo Zhao, Lanqing Guo +63D Avatar Generation 3D Shape Generation
University of Texas at Austin · National University of Singapore · Texas A&M University
Splatshot: 3D Face Avatar Generation from a Single Unconstrained Photo
May 31, 2026Hao Liang, Zhixuan Ge, Soumendu Majee +33D Gaussian Splatting 3D Asset Generation
Rice University Houston, TX 77005 · Samsung Research America Plano, TX 75023
VolFill: Single-View Amodal 3D Scene Reconstruction with Volumetric Flow Matching
May 29, 2026Tuan Duc Ngo, Chuang Gan, Evangelos Kalogerakis3D Reconstruction 3D Scene Representation
UMass Amherst · 2TU Crete
REST3D: Reconstructing Physically Stable 3D Scenes from a Single Image
May 28, 2026Xiaoxuan Ma, Jiashun Wang, Nicolas Ugrinovic +23D Reconstruction 3D Scene Representation
Carnegie Mellon University
SEMAGIC: Learning Semantically Consistent Deformable 3D Representations from In-the-Wild Images
May 27, 2026Sky Cen, Wufei Ma, Guofeng Zhang +2Deformable Shape Reconstruction Non-Rigid Shape Correspondence
Johns Hopkins University · CISPA Helmholtz Center for Information Security
I2PRef: Image-Driven Point Completion with Iterative Refinement
May 26, 2026Azhar Hussian, Marina Ritthaler, André Kaup +1Point Cloud Completion 3D Reconstruction
Friedrich-Alexander-Universität Erlangen-Nürnberg
Unified Panoramic Geometry Estimation via Multi-View Foundation Models
May 25, 2026Vukasin Bozic, Isidora Slavkovic, Dominik Narnhofer +43D Foundation Models 3D ViTs
ETH Zürich · Google · Athlence Sports +1
MuNet: A Mutualistic Network for Joint 3D Human Mesh Recovery and 3D Clothed Human Reconstruction from Single Images
May 25, 2026Yunqi Gao, Leyuan Liu, Yuhan Li +23D Reconstruction Human Mesh Recovery
National Engineering Research Center for E-Learning Central China Normal University, Wuhan, 430079, Hubei, China · National Engineering Research Center of Educational Big Data Central China Normal University, Wuhan, 430079, Hubei, China · School of Electronic Information and Communications Huazhong University of Science and Technology, Wuhan, 430073, Hubei, China +1
SplitAvatar: One-shot Head Avatar with Autoregressive Gaussian Splitting
May 25, 2026Hongzhe Liao, Chuhua Xian, Hongmin Cai +23D Gaussian Splatting Adaptive Gaussian Densification
South China University of Technology · University of Tokyo · The Hong Kong University of Science and Technology
K-U-KAN: Koopman-Enhanced U-KAN for 3D Dental Reconstruction from a Single Panoramic X-ray Radiograph
May 24, 2026Bikram Keshari Parida, Abhijit Sen, Wonsang YouCone-Beam CT 3D Medical Imaging
Artificial Intelligence & Image Processing Lab., Department of Information & Communication Engineering, Sun Moon University, Asan-Si, South Korea · Department of Physics and Engineering Physics, Tulane University, New Orleans, LA, USA.
Single View Seafloor Recovery from Imaging Sonar via Differentiable Rendering
May 22, 2026Sevan Brodjian, Michael Hobley, Pietro PeronaDifferentiable Rendering Underwater Imaging
California Institute of Technology
TelePhysics: Physics-Grounded Multi-Object Scene Generation from a Single Image with Real-Time Interaction
May 19, 2026Xin Zhang, Yabo Chen, Yijie Fang +5Physical Consistency in Video Generation Real-Time Interactive Video Generation
Fudan University · Institute of Artificial Intelligence, China Telecom (TeleAI)
DecoRec: Decomposed 3D Scene Reconstruction from Single-View Images via Object-Level Diffusion
May 16, 2026Yuhan Ping, Yuan Liu, Xiaoxiao Long +63D Reconstruction 3D Scene Generation
Department of Computer Science, the University of Hong Kong · Department of Computer Science, City University of Hong Kong · Faculty of Humanities and Arts, Macau University of Science and Technology +2
Img2CADSeq: Image-to-CAD Generation via Sequence-Based Diffusion
May 13, 2026Shiyu Tan, Zixuan Zhao, Hao Gao +33D Asset Generation Parametric CAD Modeling
School of Software, Tsinghua University, China
OCH3R: Object-Centric Holistic 3D Reconstruction
May 13, 2026Yi Du, Yang You, Xiang Wan +13D ViTs 3D Reconstruction
Stanford University

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X-Splat: Gaussian Splatting for 3D CBCT Generation from Single Panoramic Radiograph

Tomasz Szczepański, Szymon Płotka, Michal K. Grzeszczyk, Tomasz Trzciński+1

Sano Centre for Computational Medicine, Poland · Jagiellonian University, Poland · Warsaw University of Technology, Poland+2

3D Gaussian Splatting Cone-Beam CT 3D Medical Imaging Medical Image Synthesis Single-View 3D Reconstruction

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Generating a 3D dental volume from a single panoramic radiograph (PXR) could provide a low-radiation alternative to Cone-Beam Computed Tomography (CBCT), but the problem is highly underdetermined: panoramic acquisition integrates 3D attenuation along curved X-ray paths into a 2D image, leaving depth-resolved anatomy unobserved. Existing implicit and generative approaches often produce oversmoothed geometry or anatomically inconsistent hallucinations, lacking geometry-driven supervision and relying on smooth representations unable to precisely localize sharp anatomical boundaries. We propose X-Splat, the first Gaussian Splatting framework for generating CBCT-like 3D dental volumes from a single PXR. X-Splat uses the known panoramic acquisition geometry as a generation scaffold: learnable anisotropic Gaussian primitives are initialized along the X-ray paths that formed the input image and adjusted in a single feed-forward pass, constrained by Beer-Lambert reprojection and multi-view radiographic training supervision. A lightweight residual refiner adds dataset-level anatomical priors without overriding the geometry already resolved by the Gaussians. We train on synthetic PXR-CBCT pairs, enabling direct volumetric supervision without paired real scans. We further introduce segmentation-based geometry-aware metrics, providing the first evaluation of PXR-based generation over maxillofacial anatomy. X-Splat outperforms NeRF- and GAN-based baselines, recovering individual teeth, cortical boundaries, and alveolar structure, including the mandibular canal which prior methods fail to reconstruct. Code will be available at https://github.com/tomek1911/X-Splat

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