DocumentCode
2973689
Title
Re-slicing tomographic volumes with Shell Rendering
Author
Augusto de Carvalho Vannini, C.
Author_Institution
Univ. do Sagrado Coracao, Sao Paulo, Brazil
fYear
2002
fDate
2002
Firstpage
240
Lastpage
243
Abstract
In this work we show a technique based on Shell Rendering to process a volume composed by a set of tomographic images in such a way that it can be rotated and re-sliced in a new volume in an appropriate angle. We also propose two different techniques for dealing with quality of rendered images. In the last case, the quality of the new images is comparable to the original ones.
Keywords
computerised tomography; data visualisation; medical image processing; rendering (computer graphics); Shell Rendering; computer tomography; image rendering; medical image processing; surface rendering; tomographic images; tomographic volume re-slicing; volume rendering; Application software; Biomedical imaging; Humans; Layout; Magnetic resonance imaging; Medical diagnostic imaging; Rendering (computer graphics); Structural shells; Surgery; Tomography;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Graphics and Image Processing, 2002. Proceedings. XV Brazilian Symposium on
ISSN
1530-1834
Print_ISBN
0-7695-1846-X
Type
conf
DOI
10.1109/SIBGRA.2002.1167150
Filename
1167150
Link To Document