268 search results - page 3 / 54 » Shape Fitting on Point Sets with Probability Distributions |
SCHOLARPEDIA
2008
13 years 5 months ago
2008
We present a novel method for clustering using the support vector machine approach. Data points are mapped to a high dimensional feature space, where support vectors are used to d...
COMPGEOM
2011
ACM
12 years 10 months ago
2011
ACM
Starting with a similarity function between objects, it is possible to define a distance metric (the kernel distance) on pairs of objects, and more generally on probability distr...
SIGGRAPH
1987
ACM
13 years 10 months ago
1987
ACM
In the course of developing a system for fitting smooth curves to camera input we have developed several direct (i.e. noniterative) methods for fitting a shape (line, circle, conic...
CW
2004
IEEE
13 years 10 months ago
2004
IEEE
This paper discusses a method to watermark a 3D shape model defined as a set of unoriented points. Our approach is to perform frequency domain analysis of the shape of the 3D poin...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper proposes a novel model-guided segmentation framework utilizing a statistical surface wavelet model as a shape prior. In the model building process, a set of training sh...