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dreamgaussian/dreamgaussian

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4,332 stars·397 forks·Python·MIT·31 viewsdreamgaussian.github.io↗

Dreamgaussian

DreamGaussian is a generative system and converter designed to create textured three-dimensional models from text or images using Gaussian Splatting. It functions as a pipeline for transforming two-dimensional inputs into high-fidelity 3D assets.

The project provides specific workflows for converting 3D Gaussian point clouds into standard textured mesh formats compatible with external 3D software. It supports the generation of textured meshes from single images via volumetric refinement and UV texture optimization, as well as the creation of 3D models from text prompts through intermediate image synthesis.

The capability surface includes mesh quality refinement through iterative training, real-time training visualization, and the rendering of multi-angle preview videos. It also incorporates visual similarity scoring to assess the accuracy of generated objects against reference imagery.

Features

  • Gaussian Splatting - Uses Gaussian Splatting to generate high-fidelity 3D assets from images or text.
  • Text-to-3D Generators - Synthesizes textured 3D models from natural language descriptions via intermediate image generation.
  • 3D Asset Pipelines - Provides a pipeline for processing and converting 3D Gaussian representations into standard formats.
  • Image-to-Mesh Generation - Provides the capability to transform a single 2D image into a textured 3D polygonal mesh.
  • Gaussian-to-Mesh Converters - Converts 3D Gaussian point clouds into standard textured mesh formats compatible with external software.
  • Mesh Format Conversions - Implements a converter that transforms 3D Gaussian point clouds into standard textured mesh formats.
  • Text-to-Mesh Generation - Translates natural language descriptions into textured 3D polygonal geometry.
  • 3D Asset Previews - Generates 360-degree videos and multi-view image sets to review the quality of generated assets.
  • Iterative Geometry Refinement - Refines coarse generative meshes through iterative training to achieve high-fidelity 3D models.

Star history

Star history chart for dreamgaussian/dreamgaussianStar history chart for dreamgaussian/dreamgaussian

How this analysis was created: This summary and feature list are AI-generated from collected project material and can contain mistakes. Stars, license and language are imported from GitHub. Inclusion does not mean that we have tested or audited this project. Check the source documentation for any feature you depend on. Learn more on our About page.

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Projects sharing features with Dreamgaussian

These projects share indexed features with Dreamgaussian. Shared tags can include platform or build tooling; verify the primary use case before treating a result as a replacement.
  • ashawkey/stable-dreamfusionashawkey avatar

    ashawkey/stable-dreamfusion

    8,841View on GitHub↗

    This project is a diffusion-based 3D generator and image-to-3D reconstruction system. It translates natural language descriptions or two-dimensional images into three-dimensional assets using neural radiance fields and diffusion models. The system utilizes score-distillation sampling and diffusion-based guidance to refine 3D shapes without requiring 3D training data. It includes specialized tools for transforming neural representations into exportable meshes with texture and material data, as well as a pipeline for iterative optimization of geometry and textures. The project covers a broad r

    Python
    View on GitHub↗8,841
  • tencent-hunyuan/hunyuan3d-2.1Tencent-Hunyuan avatar

    Tencent-Hunyuan/Hunyuan3D-2.1

    2,910View on GitHub↗

    Hunyuan3D-2.1 is a generative 3D framework and image-to-3D pipeline that transforms single 2D images into textured 3D geometries. It functions as an asset generator that produces high-quality 3D meshes and textures using a flow-matching system. The project includes a specialized synthesizer for creating photorealistic textures with physically based rendering properties. These tools allow for the simulation of metallic reflections and light interactions on generated models. The system covers 3D asset pipeline automation through a sequence of shape generation and mesh refinement. It also provi

    Python3d3d-aigc3d-generation
    View on GitHub↗2,910
  • mrforexample/comfyui-3d-packMrForExample avatar

    MrForExample/ComfyUI-3D-Pack

    3,648View on GitHub↗

    ComfyUI-3D-Pack is a suite of custom nodes for ComfyUI that enables 3D asset generation and rendering within a node-based workflow. It provides a set of tools for reconstructing textured three-dimensional meshes and volumetric scenes from single images, multi-view images, or text prompts. The system includes a Gaussian splatting generator for creating high-fidelity volumetric 3D scene representations and a multi-view image generator to produce consistent image sets for reconstruction. It also features a single image 3D mesh tool to build geometry from a single 2D source. The toolset covers 3

    Pythoncomfycomfyuimachine-learning
    View on GitHub↗3,648
  • f3d-app/f3df3d-app avatar

    f3d-app/f3d

    4,137View on GitHub↗

    f3d is a fast 3D model viewer and rendering engine designed for visualizing 3D meshes, CAD files, and point clouds. It operates across multiple deployment profiles, functioning as a lightweight desktop application, a scientific data visualizer for volumetric and scalar datasets, a headless rendering engine for automated image generation, and a WebAssembly-based renderer for web applications. The project distinguishes itself through specialized support for Gaussian Splatting scene reconstructions and the ability to visualize complex scientific formats such as VTK, NetCDF, and HDF. It features

    C++3d3d-graphics3d-viewer
    View on GitHub↗4,137
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Frequently asked questions

What does dreamgaussian/dreamgaussian do?

DreamGaussian is a generative system and converter designed to create textured three-dimensional models from text or images using Gaussian Splatting. It functions as a pipeline for transforming two-dimensional inputs into high-fidelity 3D assets.

What are the main features of dreamgaussian/dreamgaussian?

The main features of dreamgaussian/dreamgaussian are: Gaussian Splatting, Text-to-3D Generators, 3D Asset Pipelines, Image-to-Mesh Generation, Gaussian-to-Mesh Converters, Mesh Format Conversions, Text-to-Mesh Generation, 3D Asset Previews.

Which projects share features with dreamgaussian/dreamgaussian?

Projects with overlapping indexed features include: ashawkey/stable-dreamfusion — This project is a diffusion-based 3D generator and image-to-3D reconstruction system. It translates natural language… tencent-hunyuan/hunyuan3d-2.1 — Hunyuan3D-2.1 is a generative 3D framework and image-to-3D pipeline that transforms single 2D images into textured 3D… f3d-app/f3d — f3d is a fast 3D model viewer and rendering engine designed for visualizing 3D meshes, CAD files, and point clouds. It… mrforexample/comfyui-3d-pack — ComfyUI-3D-Pack is a suite of custom nodes for ComfyUI that enables 3D asset generation and rendering within a… openai/shap-e — Shap-E is a generative 3D modeling system that creates three-dimensional digital assets from natural language… nerfstudio-project/gsplat — gsplat is a high-performance differentiable rasterization engine for 3D Gaussian splatting, designed for real-time…