Datasets:

EVER-Z
/

Changen2-S1-15k

task_categories:
  - image-segmentation
tags:
  - remote-sensing
  - change-detection
  - synthetic-data
size_categories:
  - 10K<n<100K
license: cc-by-nc-sa-4.0
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  the model is granted upon agreement to use it ethically, responsibly, and in
  compliance with the stated license (CC BY-NC 4.0).
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Dataset Card for Changen2-S1-15k

Changen2-S1-15k (a building change dataset with 15k pairs and 2 change types), 0.3-1m spatial resolution, RGB bands

Dataset Sources

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

Citation

BibTeX:

@article{zheng_changen2,
  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={2025},
  volume={47},
  number={2},
  pages={725-741},
  doi={10.1109/TPAMI.2024.3475824}
}