602 search results - page 13 / 121 » Segmenting point-sampled surfaces |
ECCV
1992
Springer
15 years 11 months ago
1992
Springer
This paper presents a method for incrementally segmenting images over time using both intensity and motion information. This is done by formulating a model of physically signi cant...
MICCAI
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. In the context of stroke therapy simulation, a method for the segmentation and reconstruction of human vasculature is presented and evaluated. Based on CTA scans, semi-au...
ICCV
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper presents a new method for the recognition and reconstruction of surfaces from 3D data. Line element geometry, which generalizes both line geometry and the Laguerre geom...
GEOINFORMATICA
1998
14 years 9 months ago
1998
The issue of ®nding similar 3-D surface segments arises in many recent applications of spatial database systems, such as molecular biology, medical imaging, CAD, and geographic i...
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CVRMED
1997
Springer
15 years 1 months ago
1997
Springer
E cient and powerful topologically adaptable deformable surfaces can be created by embedding and de ning discrete deformable surface models in terms of an A ne Cell Decomposition (...