785 search results - page 4 / 157 » On the Hilbert Transform of Wavelets |
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
JPEG 2000 is a lossy integer-to-integer transform-based compression method that first quantizes the separable 2-D wavelet transform coefficients, then entropy codes them. The imag...
SIAMAM
2002
13 years 7 months ago
2002
The theory of periodic wavelet transforms presented here was originally developed to deal with the problem of epileptic seizure prediction. A central theorem in the theory is the c...
VISUALIZATION
1995
IEEE
13 years 11 months ago
1995
IEEE
Wavelet transforms include data decompositions and reconstructions. This paper is concerned with the authenticity issues of the data decomposition, particularly for data visualiza...
INFORMATICALT
2006
13 years 7 months ago
2006
Abstract. This paper presents an application of the Hilbert
ICDE
2002
IEEE
14 years 17 days ago
2002
IEEE
We consider the use of wavelet transformations as a dimensionality reduction technique to permit efficient similarity search over high-dimensional time-series data. While numerou...