54 search results - page 3 / 11 » Analog complex wavelet filters |
ISCAS
2006
IEEE
14 years 8 days ago
2006
IEEE
— In this paper, the shift-invariant complex directional filter bank (CDFB) is proposed for texture image retrieval. By combining the Laplacian pyramid and the CDFB, a new image...
ICIP
2008
IEEE
14 years 8 months ago
2008
IEEE
An approach to scalable multi-view video coding with joint best basis wavelet packets is examined in this paper. A 4-D wavelet transform is used to decorrelate the multi-view vide...
ICIP
2009
IEEE
13 years 4 months ago
2009
IEEE
This article introduces a best basis search algorithm in a nonstationary (NS) wavelet packets dictionary. It computes an optimized labeled quad-tree that indexes the filters used ...
ISCAS
2003
IEEE
13 years 11 months ago
2003
IEEE
SystemC will become more and more important for the design of digital circuits from the specification down to the RT-Level. Complex systems often contain analog components. This p...
ICIP
2001
IEEE
14 years 7 months ago
2001
IEEE
We propose a non-parametric texture modeling and synthesis technique based on the integer version of the Discrete Wavelet Transform (DWT). The successive levels of the DWT pyramid...