783 search results - page 81 / 157 » Expressive Volume Rendering |
HAPTICS
2007
IEEE
15 years 4 months ago
2007
IEEE
We present a fast proximity query algorithm for haptic display of complex deformable models using a layered representation. Assuming that each solid model can be represented as a ...
IPMI
2007
Springer
15 years 10 months ago
2007
Springer
In this paper we propose a novel non-rigid volume registration based on discrete labeling and linear programming. The proposed framework reformulates registration as a minimal path...
SG
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. NPR Lenses is an interactive technique for producing expressive non-photorealistic renderings. It provides an intuitive visual interaction tool for illustrators, allowing...
3DPVT
2004
IEEE
15 years 1 months ago
2004
IEEE
Image based rendering (IBR) consists of several steps: (i) Calibration (or ego-motion computation) of all input images. (ii) Determination of regions in the input images used to s...
VIS
2004
IEEE
15 years 11 months ago
2004
IEEE
Reliable and complete blood-vessel segmentation is still a challenging problem. This is especially true in the presence of morphologic changes resulting from atherosclerotic disea...