Local Mode Filtering

@InProceedings\{VaV2001,
  author       = "Joost van de Weijer and Rein van den Boomgaard",
  title        = "Local Mode Filtering",
  booktitle    = "Computer Vision and Pattern Recognition (CVPR)",
  year         = "2001",
  address      = "Kauai, Hawaii, USA",
  url          = "http://www.cat.uab.cat/Public/Publications/2001/VaV2001"
}