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Overview

This node generates a 3D model from one to five reference images using the Rodin Gen-2.5 API. You can choose between Fast, Regular, or Extreme-High quality modes to balance generation speed and cost.

Inputs

ParameterData TypeRequiredRangeDescription
imagesIMAGEYes1 to 5 imagesOne to five input images. The first image is used for materials when multiple images are provided.
modeCOMBOYes"Fast"
"Regular"
"Extreme-High"
The generation quality mode. Higher quality modes produce better results but cost more.
materialCOMBOYes"PBR"
"Matte"
The material type for the generated 3D model.
geometry_file_formatCOMBOYes"glb"
"obj"
"stl"
"usdz"
The output file format for the 3D model geometry.
texture_modeCOMBOYes"Original"
"Clean"
"Style"
The texture generation mode. “Original” preserves input textures, “Clean” removes them, and “Style” applies a stylized texture.
seedINTYes0 to 2147483647A random seed for reproducible results. Use the same seed to get the same output.
TAPoseBOOLEANYesTrue / FalseWhether to apply T-pose to the generated model.
hd_textureBOOLEANYesTrue / FalseWhether to generate a high-definition texture map.
texture_delightBOOLEANYesTrue / FalseWhether to remove lighting from the input images before texture generation.
use_original_alphaBOOLEANYesTrue / FalseWhether to use the original alpha channel from the input images.
addon_highpackBOOLEANYesTrue / FalseWhether to generate a high-polygon version of the model in addition to the standard one.
bbox_widthINTYes1 to 1000The width of the bounding box for the generated model in centimeters.
bbox_heightINTYes1 to 1000The height of the bounding box for the generated model in centimeters.
bbox_lengthINTYes1 to 1000The length of the bounding box for the generated model in centimeters.
height_cmINTYes1 to 300The height of the generated model in centimeters.
Note on Image Count: The node accepts between 1 and 5 images. If you provide a batch of images (e.g., a 4-image batch), each image in the batch is treated as a separate input image. Providing more than 5 images will result in an error.

Outputs

Output NameData TypeDescription
model_fileFILE3DThe generated 3D model file in the selected geometry format.

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