A large-scale collection of 158,588 geometry-only GLB meshes (281 GB) from four major 3D datasets, unified under a single sharded directory structure. Built as the source data layer for the MeshLex research project by author Pthahnix, but broadly useful for any 3D mesh generation, reconstruction, or analysis research.
Use Cases
- Training 3D mesh generation models based on the large-scale collection of geometry-only GLB files.
- Benchmarking mesh reconstruction algorithms based on the unified structure of four major source datasets.
- Conducting geometric analysis on 3D objects based on the provided median face and vertex counts per dataset.
Strengths
- Large scale with 158,588 meshes totaling 281 GB.
- Unified structure combining four major source datasets (ABO, ShapeNet, etc.).
- Provides specific metrics for sub-datasets, such as ABO having 7,952 files and a median of 18,239 faces.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Description metadata is limited; actual data quality requires manual inspection after download.
Provenance
- Source
- Aggregated from four major 3D datasets (including ABO and ShapeNet).
- Collection Method
- Unified under a single sharded directory structure as the source data layer for the MeshLex research project.
- Time Range
- null
- Freshness
- Last updated 2026-04-10 14:18:18; freshness should be verified.
- Geography
- null