12568 search results - page 2463 / 2514 » Selective user interaction |
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
Traditionally, building 3D reconstructions of large scenarios such as a museum or historical site has been costly, time consuming and required the contribution of expert personnel...
VIS
2007
IEEE
14 years 9 months ago
2007
IEEE
We present a novel approach for analyzing two-dimensional (2D) flow field data based on the idea of invariant moments. Moment invariants have traditionally been used in computer vi...
VIS
2007
IEEE
2007
IEEE
Modeling Perceptual Dominance Among Visual Cues in Multilayered Icon-based Scientific Visualizations
14 years 9 months ago
ization method is an abstract function that transforms a scientific dataset into a visual representation to facilitate data exploration. In turn, a visualization display is the vis...
MICCAI
2008
Springer
14 years 9 months ago
2008
Springer
In this paper we present a fully automated approach to the segmentation of pediatric brain tumors in multi-spectral 3-D magnetic resonance images. It is a top-down segmentation app...
GIS
2008
ACM
14 years 9 months ago
2008
ACM
This paper presents an automatic algorithm which reconstructs building models from airborne LiDAR (light detection and ranging) data of urban areas. While our algorithm inherits t...