432 search results - page 20 / 87 » Image Based Flow Visualization for Curved Surfaces |
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
This paper addresses the reconstruction of canal surfaces from single images. A canal surface is obtained as the envelope of a family of spheres of constant radius, whose center is...
MICCAI
2003
Springer
15 years 10 months ago
2003
Springer
Abstract. In this note, we present a method for flattening anatomical surfaces such as branched vessels and intestinal tracts in an areapreserving way. This method is based on the ...
ISVC
2007
Springer
15 years 3 months ago
2007
Springer
We present an intuitive, fast and accurate interactive segmentation method for visualizing and analyzing 3D medical images. Our method combines a general deformable subdivision-sur...
ECCV
2004
Springer
15 years 1 months ago
2004
Springer
A novel method allowing simplified and efficient active surface initialization for 3D images segmentation is presented. Our method allows to initialize an active surface through si...
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CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
All surfaces can be classified by the conformal equivalence
relation. Conformal invariants, which are shape indices
that can be defined intrinsically on a surface, may
be used t...