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This is a 3D Gaussian Splatting viewer built on Three.js, support mark, measurements, text watermarks, large scene rendering, etc. 这是一个基于 Three.js 的 3DGS渲染器,支持标注测量、文字水印、大场景渲染等

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reall3d-com/Reall3dViewer

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Reall3dViewer

Reall3dViewer is a 3D Gaussian Splatting renderer built on Three.js. Crafting an exceptional renderer is no small feat, which is why we've chosen to open-source our project. We hope to harness the collective wisdom and efforts of the community to drive the advancement of 3DGS applications together!



Features

  • Mobile friendly
  • Support .splat,.sp20 and optimized .bin formats
  • Support mark and measurement
  • Support text watermark
  • Support large scene rendering

Live demo

https://reall3d.com/reall3dviewer/index.html



Click to Open

High-performance rendering of large scenes based on dynamic Level of Detail (LOD)
Large scene of 100 million points can also provide a smooth visual experience on consumer grade devices


Basic Usage

# develop
npm run dev

# build
npm run build

# open a web browser to render your 3dgs model
# http://hostname:port/index.html?url=your-model-link-address

# The .sp20 format is similar to .splat, but it reduces the file size by 37.5%
# .sp20 file can be obtained through conversion using the gsbox
# https://github.com/gotoeasy/gsbox
gsbox ply2splat20 -i /path/to/input.ply -o /path/to/output.sp20

TODO

  • Continuously optimize and enhance rendering performance
  • Design more optimized model format and tool

Release History

https://github.com/reall3d-com/Reall3dViewer/releases

Acknowledgments

We would like to express our gratitude to the following projects for their valuable reference implementations

Contact

Feel free to submit an issue on the project page. Our commercial version offers a 3DGS model format optimization tool and supports embedding watermarks to protect model ownership. Please don't hesitate to contact us.

About

This is a 3D Gaussian Splatting viewer built on Three.js, support mark, measurements, text watermarks, large scene rendering, etc. 这是一个基于 Three.js 的 3DGS渲染器,支持标注测量、文字水印、大场景渲染等

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