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VL
1993
IEEE
147views Visual Languages» more  VL 1993»
13 years 11 months ago
Fractal Approaches for Visualizing Huge Hierarchies
This paper describes fractal approaches to the problems which associate with visualizing huge hierarchies. The geometrical characteristic of a fractal, selfsimilarity, allows user...
Hideki Koike, Hirotaka Yoshihara
ICIP
2009
IEEE
14 years 8 months ago
Fractional Laplacian Pyramids
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...
ICALP
1993
Springer
13 years 11 months ago
Exact Asymptotics of Divide-and-Conquer Recurrences
The divide-and-conquer principle is a majoi paradigm of algorithms design. Corresponding cost functions satisfy recurrences that directly reflect the decomposition mechanism used i...
Philippe Flajolet, Mordecai J. Golin