@InProceedings{Vignesh_WACV2011,
  author    = {Vignesh Ramanathan and Shanunak Mishra and Pabitra Mitra},
  title     = {Quadtree Decomposition based Extended Vector Space Model for Image Retrieval},
  booktitle = {IEEE Workshop on Applications of Computer Vision (WACV'11)},
  address   = {Kona, Hawaii},
  month     = {January},
  year      = {2011}
}