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@THU-SI

THU-SI Group

Tsinghua Spatial Intelligence & Vision Group

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  1. Spatial-MLLM Spatial-MLLM Public

    [NeurIPS 2025] Official implementation of Spatial-MLLM: Boosting MLLM Capabilities in Visual-based Spatial Intelligence

    Python 445 17

  2. Video-T1 Video-T1 Public

    [ICCV 2025] Video-T1: Test-Time Scaling for Video Generation

    Python 306 16

  3. LangScene-X LangScene-X Public

    [ICCV 2025] LangScene-X: Reconstruct Generalizable 3D Language-Embedded Scenes with TriMap Video Diffusion

    Python 297 21

  4. ReconX ReconX Public

    [TIP 2026] ReconX: Reconstruct Any Scene from Sparse Views with Video Diffusion Model

    706 23

Repositories

Showing 8 of 8 repositories
  • Video-T1 Public

    [ICCV 2025] Video-T1: Test-Time Scaling for Video Generation

    THU-SI/Video-T1’s past year of commit activity
    Python 306 MIT 16 4 0 Updated Mar 7, 2026
  • Spatial-MLLM Public

    [NeurIPS 2025] Official implementation of Spatial-MLLM: Boosting MLLM Capabilities in Visual-based Spatial Intelligence

    THU-SI/Spatial-MLLM’s past year of commit activity
    Python 445 MIT 17 5 0 Updated Feb 5, 2026
  • LangScene-X Public

    [ICCV 2025] LangScene-X: Reconstruct Generalizable 3D Language-Embedded Scenes with TriMap Video Diffusion

    THU-SI/LangScene-X’s past year of commit activity
    Python 297 MIT 21 5 0 Updated Jul 15, 2025
  • ReconX Public

    [TIP 2026] ReconX: Reconstruct Any Scene from Sparse Views with Video Diffusion Model

    THU-SI/ReconX’s past year of commit activity
    706 MIT 23 3 0 Updated Nov 9, 2024
  • Semantic-Ray Public

    [CVPR 2023] Semantic Ray: Learning a Generalizable Semantic Field with Cross-Reprojection Attention

    THU-SI/Semantic-Ray’s past year of commit activity
    Python 82 MIT 2 3 0 Updated Jul 28, 2024
  • Physics3D Public

    Official implementation of Physics3D: Learning Physical Properties of 3D Gaussians via Video Diffusion

    THU-SI/Physics3D’s past year of commit activity
    Python 227 MIT 13 3 0 Updated Jun 12, 2024
  • Sherpa3D Public

    [CVPR 2024] Sherpa3D: Boosting High-Fidelity Text-to-3D Generation via Coarse 3D Prior

    THU-SI/Sherpa3D’s past year of commit activity
    Python 180 MIT 6 6 0 Updated May 22, 2024
  • Make-Your-3D Public

    [ECCV 2024] Make-Your-3D: Fast and Consistent Subject-Driven 3D Content Generation

    THU-SI/Make-Your-3D’s past year of commit activity
    128 MIT 7 2 0 Updated Mar 15, 2024

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