Preprocessing Engine for Spherinator Training (PEST)

PEST preprocess simulation data and generate training data for Spherinator and HiPSter, including arbitrary single- and multi-channel images, 3D PPP and PPV cubes, and point clouds.

Installation

pip install astro-pest

Documentation

The PEST documentation, including the API reference, is available at:

Read The Docs

Acknowledgments

Funded by the European Union. This work has received funding from the European High-Performance Computing Joint Undertaking (JU) and Belgium, Czech Republic, France, Germany, Greece, Italy, Norway, and Spain under grant agreement No 101093441.

Views and opinions expressed are however those of the author(s) only and do not necessarily reflect those of the European Union or the European High Performance Computing Joint Undertaking (JU) and Belgium, Czech Republic, France, Germany, Greece, Italy, Norway, and Spain. Neither the European Union nor the granting authority can be held responsible for them.

License

This project is licensed under the Apache-2.0 License.

Citation

If you use HiPSter in your research, we provide a citation to use:

@article{Polsterer_Spherinator_and_HiPSter_2024,
author = {Polsterer, Kai Lars and Doser, Bernd and Fehlner, Andreas and Trujillo-Gomez, Sebastian},
title = {{Spherinator and HiPSter: Representation Learning for Unbiased Knowledge Discovery from Simulations}},
url = {https://arxiv.org/abs/2406.03810},
doi = {10.48550/arXiv.2406.03810},
year = {2024}
}