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[HGS+05]  Improved Boundary and Silhouette Enhancement in Volume Illustration

Han:2005:IBS (In proceedings)
Author(s)Han Q., Gao Y., Sun J. and Zhang J.
Title« Improved Boundary and Silhouette Enhancement in Volume Illustration »
InProceedings of the International Conference on Computer Graphics, Imaging and Vision: New Trends, 2005 (CGIV 2005, July, 26--29, 2005)
Page(s)73--78
Year2005
PublisherIEEE Computer Society
AddressLos Alamitos, CA
URLhttp://dx.doi.org/10.1109/CGIV.2005.45

Abstract
Structure cues are the dominant information in a rendered image. And conveying structure accurately and automatically is a problem still not fully solved in volume rendering. The presence of volume illustration allows a more flexible way in conveying structure information compared with the traditional transfer function. This paper presents two improved approaches in volume illustration, namely the distance weight boundary enhancement and gradient weight silhouette enhancement. In these approaches, the enhancing parameters vary with the samples' position and local gradient. As a result, they are more flexible in rendering various data sets and are able to convey clear structure cues without missing of small features.

BibTeX code
@inproceedings{Han:2005:IBS,
  opteditor = {},
  optpostscript = {},
  optorganization = {},
  author = {Qianqian Han and Yang Gao and Jizhou Sun and Jiawan Zhang},
  optkey = {},
  optannote = {},
  optseries = {},
  url = {http://dx.doi.org/10.1109/CGIV.2005.45},
  address = IEEEAdr,
  localfile = {papers/Han.2005.IBS.pdf},
  optisbn = {},
  publisher = IEEEPub,
  optkeywords = {},
  optmonth = {},
  optciteseer = {},
  doi = {http://doi.ieeecomputersociety.org/10.1109/CGIV.2005.45},
  optcrossref = {},
  optwww = {},
  booktitle = {Proceedings of the International Conference on Computer Graphics,
               Imaging and Vision: New Trends, 2005 (CGIV 2005, July, 26--29,
               2005)},
  optvolume = {},
  optnumber = {},
  abstract = {Structure cues are the dominant information in a rendered image.
              And conveying structure accurately and automatically is a problem
              still not fully solved in volume rendering. The presence of volume
              illustration allows a more flexible way in conveying structure
              information compared with the traditional transfer function. This
              paper presents two improved approaches in volume illustration,
              namely the distance weight boundary enhancement and gradient
              weight silhouette enhancement. In these approaches, the enhancing
              parameters vary with the samples' position and local gradient. As
              a result, they are more flexible in rendering various data sets
              and are able to convey clear structure cues without missing of
              small features.},
  title = {{I}mproved {B}oundary and {S}ilhouette {E}nhancement in {V}olume
           {I}llustration},
  year = {2005},
  pages = {73--78},
}

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