592 search results - page 11 / 119 » Action modeling with volumetric data |
CIMAGING
2008
13 years 9 months ago
2008
Medical imaging typically requires the reconstruction of a limited region of interest (ROI) to obtain a high resolution image of the anatomy of interest. Although targeted reconst...
VISUALIZATION
2003
IEEE
14 years 27 days ago
2003
IEEE
Weather visualization is a difficult problem because it comprises volumetric multi-field data and traditional surface-based approaches obscure details of the complex three-dimen...
CGF
2008
13 years 7 months ago
2008
We propose a method for rendering volumetric data sets at interactive frame rates while supporting dynamic ambient occlusion as well as an approximation to color bleeding. In cont...
ISVC
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. Expanding on our previously developed method for inserting synthetic objects into clinical computed tomography (CT) data, we model a set of eight clinical tumors that spa...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
Segmentation of individual actions from a stream of human motion is an open problem in computer vision. This paper approaches the problem of segmenting higher-level activities int...