@article{guetzliperceptuallyguidedjpegencoder,
  title = {Guetzli: Perceptually Guided JPEG Encoder},
  author = {Jyrki Alakuijala and Robert Obryk and Ostap Stoliarchuk and Zoltan Szabadka and Lode Vandevenne and Jan Wassenberg},
  year = {2017},
  eprint = {1703.04421},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1703.04421v1},
}