3222 search results - page 180 / 645 » A Data Model for Effectively Computable Functions |
SIGGRAPH
1998
ACM
15 years 2 months ago
1998
ACM
During the last years the concept of multi-resolution modeling has gained special attention in many fields of computer graphics and geometric modeling. In this paper we generaliz...
CVPR
2003
IEEE
16 years 3 days ago
2003
IEEE
When performing subspace modelling of data using Principal Component Analysis (PCA) it may be desirable to constrain certain directions to be more meaningful in the context of the...
CVGIP
2007
14 years 10 months ago
2007
This paper presents a technique for creating a smooth, closed surface from a set of 2D contours, which have been extracted from a 3D scan. The technique interprets the pixels that...
ICCS
2001
Springer
15 years 2 months ago
2001
Springer
Many surfaces can be modeled by interpolating data points digitized from existing products. But the digitized data points could have measuring errors. To adjust the points, fairing...
IJON
2007
14 years 10 months ago
2007
In this paper, a ridgelet kernel regression model is proposed for approximation of high dimensional functions. It is based on ridgelet theory, kernel and regularization technology ...