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Description
P3D-Bench provides 1,003 cases for evaluating parametric 3D generation models across three distinct tasks. SpatiaOS released this lightweight benchmark data in 2026, containing UID lists and derived annotations. The data splits include 400 text-to-3D cases, 400 image-to-3D cases, and 203 assembly-level 3D cases.
Use Cases
Benchmark text-to-CAD model performance based on the 400 Text2CAD-derived single-part cases.
Evaluate image-to-3D reconstruction models based on the 400 Fusion 360 Gallery assembly cases.
Test assembly generation and understanding models based on the 203 verified cases with assembly-level annotations.
Strengths
Contains 1,003 total benchmark cases across three distinct tasks.
Includes 203 verified cases with both assembly-level and part-level annotations.
Derived from established sources like Text2CAD and the Fusion 360 Gallery.
Limitations
Column-level documentation is absent; field semantics must be inferred after download.
Row count for individual splits beyond the total is not detailed, which may limit granular assessment.
The description metadata is limited; actual data quality requires manual inspection after download.
Provenance
Source
SpatiaOS
Collection Method
Derived from Text2CAD and the Fusion 360 Gallery, with verification for assembly cases.
Freshness
Last updated 2026-06-12 09:09:02; freshness should be verified.
License is unknown; users must verify terms before use.