25 search results - page 2 / 5 » Filter Bank Fusion Frames |
TSP
2010
13 years 5 days ago
2010
We propose structural multidimensional multi-channel filter banks with desirable numbers of vanishing moments for the analysis and synthesis banks. For a two-channel filter bank, w...
TSP
2008
13 years 4 months ago
2008
Multidimensional hourglass filter banks decompose the frequency spectrum of input signals into hourglass-shaped directional subbands, each aligned with one of the frequency axes. T...
ICPR
2004
IEEE
14 years 6 months ago
2004
IEEE
The maximum entropy principle is a cornerstone of FRAME (Filters, RAndom fields, and Maximum Entropy) model considered at times as a first-ever step towards a universal theory of ...
PAA
2008
13 years 5 months ago
2008
Abstract Features computed as statistics (e.g. histograms) of local filter responses have been reported as the most powerful descriptors for texture classification and segmentation...
ICPR
2008
IEEE
13 years 12 months ago
2008
IEEE
This paper introduces our recently designed 9/7– 10/8 dual-tree complex filter bank and studies its application in moving object detection and segmentation. The dual-tree compl...