@article{deltasegtieredattentionanddeepdeltalearn,
  title = {DeltaSeg: Tiered Attention and Deep Delta Learning for Multi-Class Structural Defect Segmentation},
  author = {Enrique Hernandez Noguera and Md Meftahul Ferdaus and Elias Ioup and Mahdi Abdelguerfi},
  year = {2026},
  eprint = {2604.18745},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.18745},
}