---
license: cc-by-nc-sa-4.0
tags:
- change-detection
- remote-sensing
- satellite
- synthetic-data-pretraining
---
# Model Card for Changen2 pre-trained ChangeStar 1x256 models

<!-- Provide a quick summary of what the model is/does. -->

### Model Sources

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- **Repository:** https://github.com/Z-Zheng/pytorch-change-models
- **Paper:** https://ieeexplore.ieee.org/document/10713915


## Citation 

<!-- If there is a paper or blog post introducing the model, the APA and Bibtex information for that should go in this section. -->

**BibTeX:**
```text
@article{zheng2024changen2,
  author={Zheng, Zhuo and Ermon, Stefano and Kim, Dongjun and Zhang, Liangpei and Zhong, Yanfei},
  journal={IEEE Transactions on Pattern Analysis and Machine Intelligence}, 
  title={Changen2: Multi-Temporal Remote Sensing Generative Change Foundation Model}, 
  year={2024},
  volume={},
  number={},
  pages={1-17},
  doi={10.1109/TPAMI.2024.3475824}
}
```