330 search results - page 21 / 66 » Isosurfacing in higher dimensions |
SPIESR
2003
13 years 9 months ago
2003
In western art music, composers communicate their work to performers via a standard notation which specificies the musical pitches and relative timings of notes. This notation ma...
TSP
2008
13 years 7 months ago
2008
The two-band discrete wavelet transform (DWT) provides an octave-band analysis in the frequency domain, but this might not be "optimal" for a given signal. The discrete w...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
The notion of the 1-D analytic signal is well understood and has found many applications. At the heart of the analytic signal concept is the Hilbert transform. The problem in exte...
ICIP
1997
IEEE
14 years 9 months ago
1997
IEEE
A new method termed the vertex representation is presented for approximating the shapes of objects of arbitrary dimensionality d (e.g., 20, 30, etc.) with orthogonal (d - 1)-dimen...
DGCI
2009
Springer
14 years 2 months ago
2009
Springer
In this report, we propose a new definition of the E2 DT (Squared Euclidean Distance Transformation) on irregular isothetic grids. We describe a new separable algorithm to compute...