@misc{indiciaef2bbad49b285,
  title = {A rapid and automatic image registration algorithm with subpixel accuracy.},
  author = {R J Althof and M G Wind and J T Dobbins},
  year = {1997},
  doi = {10.1109/42.585765},
  url = {https://pubmed.ncbi.nlm.nih.gov/9184893/},
  note = {Source identifier: 9184893}
}