931 search results - page 139 / 187 » Visual structures for image browsing |
VISUALIZATION
2002
IEEE
14 years 1 months ago
2002
IEEE
In this paper we develop a new technique for tracing anatomical fibers from 3D tensor fields. The technique extracts salient tensor features using a local regularization techniq...
GRAPHICSINTERFACE
2007
13 years 10 months ago
2007
We introduce a point-based algorithm for computing and rendering stream surfaces and path surfaces of a 3D flow. The points are generated by particle tracing, and an even distrib...
TOG
2010
13 years 3 months ago
2010
Multiscale imagery often combines several sources with differing appearance. For instance, Internet-based maps contain satellite and aerial photography. Zooming within these maps ...
MICCAI
2000
Springer
14 years 17 days ago
2000
Springer
The spatial relationship between the corticospinal tracts and a brain tumor is important for planning the surgical strategy. Although the white matter tracts can be manually outlin...
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
In spite of the success of the standard wavelet transform (WT) in image processing, the efficiency of its representation is limited by the spatial isotropy of its basis functions ...