317 search results - page 8 / 64 » Hybrid curve fitting |
CAGD
2006
13 years 7 months ago
2006
We suggest a local hybrid approximation scheme based on polynomials and radial basis functions, and use it to modify the scattered data fitting algorithm of [7]. Similar to that a...
DMIN
2006
13 years 8 months ago
2006
Clustering is the process of locating patterns in large data sets. It is an active research area that provides value to scientific as well as business applications. Practical clust...
SAC
2008
ACM
13 years 7 months ago
2008
ACM
For short-term forecasting of wind generation, a necessary step is to model the function for the conversion of meteorological variables (mainly wind speed) to power production. Su...
ICIP
1999
IEEE
14 years 9 months ago
1999
IEEE
This paper highlights recent advancesin image compression aided by 3-D geometry information. As two examples, we present a model-aided video coder for efficient compression of hea...
CAGD
2008
13 years 7 months ago
2008
When fitting a parametric curve through a sequence of points, it is important in applications that the curve should not exhibit unwanted oscillations. In this paper we take the vi...