@inproceedings{hierarchicalsparsecodingwithgeometric,
  title = {Hierarchical Sparse Coding With Geometric Prior For Visual Geo-Location},
  author = {Raghuraman Gopalan},
  year = {2015},
  booktitle = {CVPR 2015 6},
  url = {http://openaccess.thecvf.com/content_cvpr_2015/html/Gopalan_Hierarchical_Sparse_Coding_2015_CVPR_paper.html},
}