785 search results - page 30 / 157 » On the Hilbert Transform of Wavelets |
ICIP
2008
IEEE
14 years 2 months ago
2008
IEEE
We propose a new family of nonredundant 3-D directional transforms that are useful for video signals. In our construction, taking into account the correlation amongst frames of vi...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
Simple wavelet and wavelet packet transforms have often been used for texture characterisation through the analysis of spatial-frequency content. However, most previous methods ma...
CMA
2010
13 years 4 months ago
2010
Complex Multiplication (CM) method is a frequently used method for the generation of elliptic curves (ECs) over a prime field Fp. The most demanding and complex step of this metho...
CDC
2010
IEEE
13 years 2 months ago
2010
IEEE
A multi-resolution path planning algorithm based on the wavelet transform of the environment has been reported previously in the literature. In this paper, we provide a proof of co...
ICIP
2000
IEEE
14 years 9 months ago
2000
IEEE
This paper investigates the robustness of the wavelet transform, implemented by means of the Lifting Scheme (LS), with respect to numerical errors in the representation and calcul...