26 search results - page 4 / 6 » Robust Coding of 3D Graphic Models Using Mesh Segmentation a... |
IROS
2009
IEEE
14 years 12 days ago
2009
IEEE
— In this paper we present a new approach for labeling 3D points with different geometric surface primitives using a novel feature descriptor – the Fast Point Feature Histogram...
ISBI
2007
IEEE
14 years 2 days ago
2007
IEEE
3D cell culture assays have emerged as the basis of an improved model system for evaluating therapeutic agents, molecular probes, and exogenous stimuli. However, there is a gap in...
MICCAI
2006
Springer
14 years 6 months ago
2006
Springer
Spinal cord analysis is an important problem relating to the study of various neurological diseases. We present a novel approach to spinal cord segmentation in magnetic resonance i...
VISUALIZATION
2003
IEEE
13 years 11 months ago
2003
IEEE
Unstructured meshes are often used in simulations and imaging applications. They provide advanced flexibility in modeling abilities but are more difficult to manipulate and anal...
ICCV
2009
IEEE
14 years 10 months ago
2009
IEEE
In this paper, we address the problem of segmenting data defined on a manifold into a set of regions with uniform properties. In particular, we propose a numerical method when the ...