Spic·E: Structural Priors in 3D Diffusion Models using Cross-Entity Attention

Supplementary Material

 

Click below to view our interactive results, comparisons and ablations:

 


Comparison - Text-Conditional Abstraction-to-3D

Below we compare our results against SketchShape and Fantasia3D over the text-conditional abstraction-to-3D task. A proxy cuboid-based abstract shape is provided as input (leftmost column) along with a target text prompt. Our method allows for better preserving the input structure, while still conforming to the target text prompt.



 

 

 

  Guidance SketchShape Fantasia3D Ours

A moon bold armchair



A heavy fighter spaceship



A square glass top table



A chauffeuse chair

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A raylight fighter spaceship



A bjursta round table