168 search results - page 2 / 34 » 3D Model Segmentation and Representation with Implicit Polyn... |
MICCAI
2004
Springer
14 years 6 months ago
2004
Springer
Extraction of structures of interest in medical images is often an arduous task because of noisy or incomplete data. However, handsegmented data are often available and most of the...
DICTA
2003
13 years 6 months ago
2003
This paper describes a new technique for free-form object segmentation from a single arbitrary-viewed range image. The aim is to derive a surface description of objects that may va...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
Though implicit representations of surfaces have often been used for various computer graphics tasks like modeling and morphing of objects, it has rarely been used for registratio...
ICCV
2009
IEEE
13 years 3 months ago
2009
IEEE
In the context of variational image segmentation, we propose a new finite-dimensional implicit surface representation. The key idea is to span a subset of implicit functions with ...
3DPVT
2004
IEEE
13 years 9 months ago
2004
IEEE
Interactive 3D modeling is the process of building a 3D model of an object or a scene in real-time while the 3D (range) data is acquired. This is possible only if the computationa...