Image to 3D
Upload an image and generate an orbit video and 3d file (.obj) of your asset.
简介
This Image to 3D workflow turns a single reference image into a lightweight 3D Gaussian Splat scene, then renders an orbiting turntable video and exports a 3D file you can use downstream. It starts with LoadImage to ingest your source, then passes it to a single-image 3D estimator node (b64333d5-4e6f-4e99-9506-2ec4f63259fe), which predicts a 3D point/splat representation from the photo. CreateCameraInfo builds an orbit camera path (radius, elevation, and frame count), and RenderSplat renders the sequence along that path.
你需要提供
- 正在读取工作流
在 ComfyUI 中运行。 此工作流无法在本页面运行。你可以在 Comfy Cloud 中打开(已预先加载所需内容),或下载后在自己的 ComfyUI 中使用。
在 Cloud 中试用常见问答
It renders an orbit video via CreateVideo + SaveVideo, and exports 3D via two routes: SplatToFile3D (commonly OBJ) for a direct splat-based file, or SplatToMesh + SaveGLB for a triangle mesh saved as GLB.
Use an object-centered shot with minimal background clutter, good lighting, and as few occlusions as possible. Start with moderate input resolution to avoid VRAM issues, verify framing with a short test orbit, then increase frames or resolution once you’re happy.
The splat export preserves the Gaussian Splat representation for fast, view-consistent rendering. The mesh export converts splats to triangles for broader compatibility with DCC tools and engines. Mesh conversion is an approximation and may need cleanup or retopology.
Yes. CreateCameraInfo controls orbit radius, elevation, and frame count. RenderSplat sets resolution and background. CreateVideo lets you choose frame rate; SaveVideo writes the final clip. Adjust these to match your desired look and performance budget.