@inproceedings{eb8ee6f68ccb47a6968e8d923e90ae51,
title = "Notes on computational-space-based ray-casting for curvilinear volumes",
abstract = "In this paper we study the computational-space-based (C-space-based) ray-casting algorithm for rendering curvilinear volumes. With a simple counter example, we demonstrate that a proposed C-space-based method may not generate rendering results as accurately as ray-casting in the physical space. We also analyze what needs to be improved and discuss several other issues related to the C-space-based approach.",
keywords = "Volume rendering, computational space, curvilinear grid, irregular grid, physical space, ray-casting, scientific visualization",
author = "Lichan Hong and A. Kaufman",
note = "Publisher Copyright: {\textcopyright} 1997 IEEE Computer Society.; 1997 Scientific Visualization Conference, dagstuhl 1997 ; Conference date: 09-06-1997 Through 13-06-1997",
year = "1997",
language = "English",
series = "Scientific Visualization Conference, dagstuhl 1997",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "124--129",
booktitle = "Scientific Visualization Conference, dagstuhl 1997",
}