@article{keypointdensitybasedregionproposalfor,
  title = {Keypoint Density-based Region Proposal for Fine-Grained Object Detection and Classification using Regions with Convolutional Neural Network Features},
  author = {JT Turner and Kalyan Gupta and Brendan Morris and David W. Aha},
  year = {2016},
  eprint = {1603.00502},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1603.00502v1},
}