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| license: apache-2.0 |
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| # SIMART Checkpoints |
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| This directory contains the pretrained weights for the SIMART models. |
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| ## Directory Structure |
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| ### `simart_mllm/` |
| - **Description**: This directory contains the weights for the Multi-Modal Large Language Model (MLLM). |
| - **Base Model**: Fine-tuned from `Qwen3-VL-8B` (or similar Qwen-VL architecture). |
| - **Purpose**: Used for generating articulated 3D object structures (URDF files) based on multi-modal inputs. |
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| ### `simart_vqvae/` |
| - **Description**: This directory contains the weights for the Sparse VQ-VAE model. |
| - **Purpose**: Used for encoding and decoding 3D part geometries into/from discrete latent spaces. |
| - **Contents**: |
| - `encoder.pt`: Weights for the VQ-VAE encoder. |
| - `vq.pt`: Weights for the Vector Quantizer (codebook). |
| - `decoder.pt`: Weights for the VQ-VAE decoder. |
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