Wang99a'

@article{DBLP:journals/tip/Wang99a,
  author    = {Yu-Ping Wang},
  title     = {Image representations using multiscale differential operators},
  journal   = {IEEE Transactions on Image Processing},
  volume    = {8},
  number    = {12},
  year      = {1999},
  pages     = {1757-1771},
  ee        = {http://dx.doi.org/10.1109/83.806621},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}