41 search results - page 8 / 9 » Shape preserving histogram approximation |
MIRAGE
2007
Springer
14 years 2 days ago
2007
Springer
Abstract. We describe an algorithm for fitting a Catmull-Clark subdivision surface model to an unstructured, incomplete and noisy data set. We complete the large missing data regi...
DASFAA
2004
IEEE
13 years 9 months ago
2004
IEEE
Users of database applications, especially in the e-commerce domain, often resort to exploratory "trial-and-error" queries since the underlying data space is huge and unf...
ICIAP
2005
ACM
14 years 6 months ago
2005
ACM
This paper presents an efficient implementation of moving least square(MLS) approximation for 3D surface reconstruction. The smoothness of the MLS is mainly determined by the weigh...
CAGD
2011
13 years 29 days ago
2011
By a d-dimensional B-spline object (denoted as Od ), we mean a B-spline curve (d = 1), a B-spline surface (d = 2) or a B-spline volume (d = 3). By regularization of a B-spline obj...
COMGEO
1999
ACM
13 years 5 months ago
1999
ACM
The use of polygonal meshes for the representation of highly complex geometric objects has become the de facto standard in most computer graphics applications. Especially triangle...