Topological filtering for 3D microstructure segmentation

@article{Patel2022TopologicalFF,
  title={Topological filtering for 3D microstructure segmentation},
  author={Anand V. Patel and Tao Hou and Juan D. Beltran Rodriguez and Tamal K. Dey and Dunbar P. Birnie},
  journal={Computational Materials Science},
  year={2022}
}
  • Anand V. Patel, Tao Hou, +2 authors D. Birnie
  • Published 27 April 2021
  • Physics, Computer Science
  • Computational Materials Science
Tomography is a widely used tool for analyzing microstructures in three dimensions (3D). The analysis, however, faces difficulty because the constituent materials produce similar grey-scale values. Sometimes, this prompts the image segmentation process to assign a pixel/voxel to the wrong phase (active material or pore). Consequently, errors are introduced in the microstructure characteristics calculation. In this work, we develop a filtering algorithm called PerSplat based on topological… Expand

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