23 search results - page 3 / 5 » Skeleton Extraction of 3D Objects with Radial Basis Function... |
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In this paper, we propose a new variational framework for computing continuous curve skeletons from discrete objects that are suitable for structural shape representation.
We have...
ICCV
2001
IEEE
14 years 7 months ago
2001
IEEE
Point sets obtained from computer vision techniques are often noisy and non-uniform. We present a new method of surface reconstruction that can handle such data sets using anisotr...
DAGM
2006
Springer
13 years 9 months ago
2006
Springer
Invariant feature representations for 3D objects are one of the basic needs in 3D object retrieval and classification. One tool to obtain rotation invariance are Spherical Harmonic...
AFRIGRAPH
2004
ACM
13 years 10 months ago
2004
ACM
We present an interactive modelling technique, which reconstructs three-dimensional objects from user-drawn twodimensional strokes. We first extract a skeleton from the 2D contour...
IROS
2007
IEEE
13 years 11 months ago
2007
IEEE
– This paper presents visual perception discovered in high-level manipulator planning for a robot to reproduce the procedure involved in human painting. First, we propose a techn...