@inproceedings{Kang:2006:TLI,
  optpostscript = {},
  optorganization = {},
  author = {Dongwann Kang and Young-Sup Park and Sang-Hyun Seo and Kyung-Hyun
            Yoon},
  optkey = {},
  optannote = {},
  optseries = {},
  editor = {Dieter Fellner and Charles Hansen},
  url = {http://www.eg.org/EG/DL/Conf/EG2006/short/145-148.pdf.abstract.pdf;internal&action=paperabstract.action},
  address = EGAdr,
  localfile = {papers/Kang.2006.TLI.pdf},
  optisbn = {},
  publisher = EGPub,
  optkeywords = {},
  optmonth = {},
  optciteseer = {},
  optdoi = {},
  optcrossref = {},
  optwww = {},
  booktitle = EUROGRAPHICS2006Abstr,
  optvolume = {},
  optnumber = {},
  abstract = {This study proposes a method of Two Layer Image Tile Mosaics to
              preserve detailed depiction of the source image. This method is
              composed of following three stages. First of all, the upper layer
              tile is located through a centroidal Voronoi diagram to which an
              edge avoidance technique is applied, and the position of the lower
              layer tile is calculated using Delaunay triangulation. Secondly,
              discover the size and direction field of the tile considering the
              relation between tiles. Thirdly, adopt a Photomosaics technique to
              use the image tiles. At this time, the technique of multi-level
              indexing is used to accelerate the speed of image searching. The
              Two Layer Image Tile Mosaics obtained through the above process
              preserve the detailed depiction of source images effectively.},
  title = {{T}wo {L}ayer {I}mage {T}ile {M}osaics},
  year = {2006},
  pages = {145--148},
}