mlsanityData to 7 Oct 2026

NANO3D: A Training-Free Approach for Efficient 3D Editing Without Masks

arXiv 2510.15019 ↗First posted 16 Oct 2025cs.CVcited by 29

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Abstract (arXiv)

3D object editing is essential for interactive content creation in gaming, animation, and robotics, yet current approaches remain inefficient, inconsistent, and often fail to preserve unedited regions. Most methods rely on editing multi-view renderings followed by reconstruction, which introduces artifacts and limits practicality. To address these challenges, we propose Nano3D, a training-free framework for precise and coherent 3D object editing without masks. Nano3D integrates FlowEdit into TRELLIS to perform localized edits guided by front-view renderings, and further introduces region-aware merging strategies, Voxel/Slat-Merge, which adaptively preserve structural fidelity by ensuring consistency between edited and unedited areas. Experiments demonstrate that Nano3D achieves superior 3D consistency and visual quality compared with existing methods. Based on this framework, we construct the first large-scale 3D editing datasets Nano3D-Edit-100k, which contains over 100,000 high-quality 3D editing pairs. This work addresses long-standing challenges in both algorithm design and data availability, significantly improving the generality and reliability of 3D editing, and laying the groundwork for the development of feed-forward 3D editing models. Project Page:https://jamesyjl.github.io/Nano3D

Key facts. Cited by 29 papers in the map (data through 7 Oct 2026). Builds on 77 of its 81 references that are in the map. First posted on arXiv 16 Oct 2025.

Builds on

77 of 81 references.

References · 77

  1. 2023DINOv2: Learning Robust Visual Features without Supervisioncited by 7,764
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  3. 2022Generative Adversarial Networkscited by 5,603
  4. 2024GPT-4o System Cardcited by 4,467
  5. 2024Scaling Rectified Flow Transformers for High-Resolution Image Synthesiscited by 4,094
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  7. 2022DreamFusion: Text-to-3D using 2D Diffusioncited by 3,006
  8. 2022InstructPix2Pix: Learning to Follow Image Editing Instructionscited by 2,591
  9. 2022Prompt-to-Prompt Image Editing with Cross Attention Controlcited by 2,409
  10. 2021CLIPScore: A Reference-free Evaluation Metric for Image Captioningcited by 2,388
  11. 2021SDEdit: Guided Image Synthesis and Editing with Stochastic Differential Equationscited by 1,903
  12. 2022Objaverse: A Universe of Annotated 3D Objectscited by 1,522
38 more
  1. 2023IP-Adapter: Text Compatible Image Prompt Adapter for Text-to-Image Diffusion Modelscited by 1,439
  2. 2023T2I-Adapter: Learning Adapters to Dig out More Controllable Ability for Text-to-Image Diffusion Modelscited by 1,339
  3. 2021ViLT: Vision-and-Language Transformer Without Convolution or Region Supervisioncited by 1,224
  4. 2023ProlificDreamer: High-Fidelity and Diverse Text-to-3D Generation with Variational Score Distillationcited by 1,207
  5. 2021Efficient Geometry-aware 3D Generative Adversarial Networkscited by 1,204
  6. 2022Null-text Inversion for Editing Real Images using Guided Diffusion Modelscited by 1,168
  7. 2016A Point Set Generation Network for 3D Object Reconstruction from a Single Imagecited by 972
  8. 2025FLUX.1 Kontext: Flow Matching for In-Context Image Generation and Editing in Latent Spacecited by 960
  9. 2022Plug-and-Play Diffusion Features for Text-Driven Image-to-Image Translationcited by 897
  10. 2024Structured 3D Latents for Scalable and Versatile 3D Generationcited by 742
  11. 2023Fantasia3D: Disentangling Geometry and Appearance for High-quality Text-to-3D Content Creationcited by 684
  12. 2019Image2StyleGAN: How to Embed Images Into the StyleGAN Latent Space?cited by 675
  13. 2022DiffEdit: Diffusion-based semantic image editing with mask guidancecited by 643
  14. 20233DShape2VecSet: A 3D Shape Representation for Neural Fields and Generative Diffusion Modelscited by 449
  15. 2022GET3D: A Generative Model of High Quality 3D Textured Shapes Learned from Imagescited by 446
  16. 2025Hunyuan3D 2.0: Scaling Diffusion Models for High Resolution Textured 3D Assets Generationcited by 342
  17. 2023Emu Edit: Precise Image Editing via Recognition and Generation Taskscited by 321
  18. 2024FlowEdit: Inversion-Free Text-Based Editing Using Pre-Trained Flow Modelscited by 214
  19. 2025TripoSG: High-Fidelity 3D Shape Synthesis using Large-Scale Rectified Flow Modelscited by 204
  20. 2024BrushNet: A Plug-and-Play Image Inpainting Model with Decomposed Dual-Branch Diffusioncited by 200
  21. 2024Taming Rectified Flow for Inversion and Editingcited by 200
  22. 2025Hunyuan3D 2.1: From Images to High-Fidelity 3D Assets with Production-Ready PBR Materialcited by 157
  23. 2024OmniEdit: Building Image Editing Generalist Models Through Specialist Supervisioncited by 145
  24. 2024ReconX: Reconstruct Any Scene from Sparse Views with Video Diffusion Modelcited by 139
  25. 2025Hunyuan3D 2.5: Towards High-Fidelity 3D Assets Generation with Ultimate Detailscited by 120
  26. 2023Vox-E: Text-guided Voxel Editing of 3D Objectscited by 114
  27. 2024MeshAnything V2: Artist-Created Mesh Generation With Adjacent Mesh Tokenizationcited by 102
  28. 20243DTopia-XL: Scaling High-quality 3D Asset Generation via Primitive Diffusioncited by 100
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  31. 2025SparseFlex: High-Resolution and Arbitrary-Topology 3D Shape Modelingcited by 76
  32. 2023FocalDreamer: Text-driven 3D Editing via Focal-fusion Assemblycited by 75
  33. 2023SKED: Sketch-guided Text-based 3D Editingcited by 72
  34. 2024Scaling Mesh Generation via Compressive Tokenizationcited by 71
  35. 2025DeepMesh: Auto-Regressive Artist-mesh Creation with Reinforcement Learningcited by 62
  36. 2024PartGen: Part-level 3D Generation and Reconstruction with Multi-View Diffusion Modelscited by 60
  37. 2025OmniPart: Part-Aware 3D Generation with Semantic Decoupling and Structural Cohesioncited by 60
  38. 2025HoloPart: Generative 3D Part Amodal Segmentationcited by 57

50 most cited of 77 All 77 (JSON)

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Cited by year (2026 to 7 Oct)

Citing papers per year: 2025: 2; 2026: 27.

29 papers.

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  1. 2026HY3D-Bench: Generation of 3D Assetscited by 11
  2. 2026ArtLLM: Generating Articulated Assets via 3D LLMcited by 8
  3. 2026Feedforward 3D Editing Learns from Semantic-Part Transformationcited by 7
  4. 2025Part-X-MLLM: Part-aware 3D Multimodal Large Language Modelcited by 6
  5. 2026Omni-3DEdit: Generalized Versatile 3D Editing in One-Passcited by 6
  6. 2026MorphAny3D: Unleashing the Power of Structured Latent in 3D Morphingcited by 4
  7. 2026VecSet-Edit: Unleashing Pre-trained LRM for Mesh Editing from Single Imagecited by 4
  8. 2026Edit in 2D, Verify in 3D: Reinforcement Learning for Multi-view Consistent Scene Editingcited by 3
  9. 2026Omni123: Exploring 3D Native Foundation Models with Limited 3D Data by Unifying Text to 2D and 3D Generationcited by 3
  10. 2026Mesh-Pro: Asynchronous Advantage-guided Ranking Preference Optimization for Artist-style Quadrilateral Mesh Generationcited by 2
  11. 2026Beyond Voxel 3D Editing: Learning from 3D Masks and Self-Constructed Datacited by 2
  12. 2026TanGO: Training-Free 3D Editing via Tangent-Space Guidance and Optimizationcited by 2
17 more
  1. 20253D-Consistent Multi-View Editing by Correspondence Guidancecited by 1
  2. 2026SK-Adapter: Skeleton-Based Structural Control for Native 3D Generationcited by 1
  3. 2026Beyond Prompts: Unconditional 3D Inversion for Out-of-Distribution Shapescited by 1
  4. 2026Velocity-Space 3D Asset Editingcited by 1
  5. 2026PolyFlow: Continuous Topology Embedding Flow Matching for Artist-style Mesh Generationcited by 1
  6. 2026EditVerse3D: High-Quality 3D Object Editing with Region-Aware Learningcited by 1
  7. 2026ATATA: One Algorithm to Align Them Allcited by 0
  8. 2026DreamEdit3D: Personalization of Multi-View Diffusion Models for 3D Editingcited by 0
  9. 2026GeM-NR: Geometry-Aware Multi-View Editing for Nonrigid Scene Changescited by 0
  10. 20263DMorph: Single-Image-Guided Local 3D Shape Editing and Morphingcited by 0
  11. 2026Hunyuan3D-Buffalo 1.0: A Unified Multimodal Model for Scalable 3D Generation, Understanding, and Editingcited by 0
  12. 2026EditFlow3D: Automated Local Editing of 3D Assets with Trajectory Preservationcited by 0
  13. 2026Objects as Audio-Visual Modal Sound Fieldscited by 0
  14. 2026Owner3D: Ownership-Guided Style Writing for Training-Free Localized 3D Stylizationcited by 0
  15. 2026ES3D: Embedding Semantics into 3D Space for Component-Aware Editingcited by 0
  16. 2026Learning 3D Editing without Paired Supervision via Generative Prior Distillationcited by 0
  17. 2026Scaling Versatile 3D Assets Editing with a Million-Scale Datasetcited by 0