@article {purkait:sivp2012,
   author = {Purkait, Pulak and Chanda, Bhabatosh},
   affiliation = {ECSU, Indian Statistical Institute, 203, B. T. Road, Kolkata, India},
   title = {Morphologic gain-controlled regularization for edge-preserving super-resolution image reconstruction},
   journal = {Signal, Image and Video Processing},
   publisher = {Springer London},
   issn = {1863-1703},
   keyword = {Engineering},
   pages = {1-14},
   url = {http://dx.doi.org/10.1007/s11760-011-0281-1},
   note = {10.1007/s11760-011-0281-1},
}