269 search results - page 1 / 54 » From splines to fractals |
SIGGRAPH
1989
ACM
13 years 9 months ago
1989
ACM
SIGIR
2003
ACM
13 years 10 months ago
2003
ACM
In this paper, we introduce the fractal summarization model based on the fractal theory. In fractal summarization, the important information is captured from the source text by ex...
ICIP
2009
IEEE
14 years 6 months ago
2009
IEEE
We provide an extension of the L2-spline pyramid (Unser et al., 1993) using polyharmonic splines. We analytically prove that the corresponding error pyramid behaves exactly as a m...
JAT
2006
13 years 5 months ago
2006
The supremum over all knot sequences of the max-norm of the orthogonal spline projector is studied with respect to the order k of the splines and their smoothness. It is first bou...
VLSM
2005
Springer
13 years 11 months ago
2005
Springer
Converting point samples and/or triangular meshes to a more compact spline representation for arbitrarily topology is both desirable and necessary for computer vision and computer ...