232 search results - page 22 / 47 » Anisotropic smoothing of point sets, |
SIGGRAPH
1999
ACM
14 years 2 months ago
1999
ACM
High contrast scenes are difficult to depict on low contrast displays without loss of important fine details and textures. Skilled artists preserve these details by drawing scen...
CCCG
2008
13 years 11 months ago
2008
A problem arising in statistical data analysis and pattern recognition is to find a longest interval free of data points, given a set of data points in the unit interval. We use t...
SIAMJO
2011
13 years 4 months ago
2011
Abstract. The condition number of a Gram matrix defined by a polynomial basis and a set of points is often used to measure the sensitivity of the least squares polynomial approxim...
TIFS
2010
13 years 8 months ago
2010
—This paper presents a novel lossless data embedding algorithm for electronic inks. The proposed algorithm first computes the analytical ink-curve for each stroke as a set of sm...
IDA
2002
Springer
13 years 9 months ago
2002
Springer
Recently we presented a new approach [20] to the classification problem arising in data mining. It is based on the regularization network approach but in contrast to other methods...