39 search results - page 1 / 8 » The Haar Wavelet Transform of a Dendrogram |
CORR
2007
Springer
14 years 11 months ago
2007
Springer
We consider the wavelet transform of a finite, rooted, node-ranked, p-way tree, focusing on the case of binary (p = 2) trees. We study a Haar wavelet transform on this tree. Wave...
88
Voted
CORR
2006
Springer
14 years 11 months ago
2006
Springer
While there is a very long tradition of approximating a data array by projecting row or column vectors into a lower dimensional subspace the direct approximation of a data matrix ...
81
Voted
SIAMAM
2002
14 years 10 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...
JVCIR
2010
14 years 9 months ago
2010
In order to get an efficient image representation we introduce a new adaptive Haar wavelet transform, called Tetrolet Transform. Tetrolets are Haar-type wavelets whose supports ar...
84
Voted
CORR
2010
Springer
14 years 8 months ago
2010
Springer
In this paper we present a comparative study on fusion of visual and thermal images using different wavelet transformations. Here, coefficients of discrete wavelet transforms from...