@article{BrellSeglGuanteretal.2017,
  author    = {Maximilian Brell and Karl Segl and Luis Guanter and Bodo Bookhagen},
  title     = {Hyperspectral and Lidar Intensity Data Fusion: A Framework for the Rigorous Correction of Illumination, Anisotropic Effects, and Cross Calibration},
  journal   = {IEEE transactions on geoscience and remote sensing},
  volume    = {55},
  pages     = {2799 -- 2810},
  doi       = {10.1109/TGRS.2017.2654516},
  year      = {2017},
}