SpatialScore: Towards Unified Evaluation for Multimodal Spatial Understanding (CVPR 2026 Highlight)

This repository contains the official PyTorch implementation of SpatialScore: https://arxiv.org/abs/2505.17012/.

Our new version paper has been accepted by CVPR 2026, and we have updated our up-to-date code and data! Feel free to reach out for discussions!

Some Information

Project Page · Paper · SpatialScore_Benchmark · SpatialCorpus · Model

News

• [2026.5] We have updated our up-to-date code and data!
• [2026.4] Glad to share that SpatialScore has been accepted to CVPR 2026 and selected as Highlight.
• [2025.5] We have released version_0 of our evaluation code, supporting most mainstream models.
• [2025.5] We have released version_0 of SpatialScore, which is available on Huggingface.
• [2025.5] Our pre-print paper is released on arXiv.

SFT with SpatialCorpus

Please check out SpaitalCorpus to download our introduced training resources (SpatialCorpus).

You can follow the commands below to prepare the data:

huggingface-cli download --resume-download --repo-type dataset haoningwu/SpatialCorpus --local-dir ./ --local-dir-use-symlinks False
unzip SpatialCorpus.zip

Our codebase integrates the training script for Qwen3-VL. Once you have prepared the dataset and configured the corresponding data paths, you can use the following script to conduct SFT on the Qwen3-VL model using SpatialCorpus:

cd Qwen3-VL/qwen-vl-finetune
bash ./scripts/sft_qwen3_8b.sh

For further details, please refer to the official Qwen3-VL tutorial.

Citation

If you use this code and data for your research or project, please cite:

@inproceedings{wu2026spatialscore,
  author    = {Wu, Haoning and Huang, Xiao and Chen, Yaohui and Zhang, Ya and Wang, Yanfeng and Xie, Weidi},
  title     = {SpatialScore: Towards Comprehensive Evaluation for Spatial Intelligence},
  booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)},
  year    = {2026},

}

TODO

• Release Paper
• Update the final version paper
• Release version_0 SpatialScore Benchmark
• Release version_0 Code of Evaluation
• Release version_0 Base Code of SpatialAgent
• Release our training resources SpatialCorpus and the SFT models
• Update SpatialScore Benchmark
• Update Code of Evaluation
• Update Code of SpatialAgent

Contact

If you have any questions, please feel free to contact haoningwu3639@gmail.com.