BibTeX reference

@inproceedings{LICP:FG2023,
  author = {Pears, Nick and Dai, Hang and Smith, Will and Sun, Hao},
  title = {Laplacian {ICP} for Progressive Registration of {3D} Human Head Meshes},
  journal = {IEEE Conf. on Automatic Face and Gesture Recognition},
  year = {2023}
}