@inproceedings{ali2012comparametric,
  title={Comparametric image compositing: Computationally efficient high dynamic range imaging},
  author={Ali, Mir Adnan and Mann, Steve},
  booktitle={Acoustics, Speech and Signal Processing (ICASSP), 2012 IEEE International Conference on},
  pages={913--916},
  year={2012},
  organization={IEEE}
}