41 search results - page 1 / 9 » Rapid Design of Discrete Orthonormal Wavelet Transforms |
RSP
1998
IEEE
13 years 9 months ago
1998
IEEE
A rapid design methodology for orthonormal wavelet transform cores has been developed. This methodology is based on a generic, scaleable architecture utilising time-interleaved co...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
This paper proposes a class of Hilbert transform pairs of orthonormal wavelet bases with improved analyticity. To improve the analyticity of complex wavelet, a different allpass ï...
ICIP
2009
IEEE
14 years 5 months ago
2009
IEEE
CCECE
2006
IEEE
13 years 11 months ago
2006
IEEE
The wavelet transform is a very popular tool in engineering for signal analysis. With respect to image compression, the new JPEG 2000 image standard incorporates wavelet transform...
ISVLSI
2002
IEEE
13 years 9 months ago
2002
IEEE
Wavelet-based video compression can provide improved codec and bit rates. The shift-variance problem of the discrete wavelet transform on image sequences, however, may cause large...