the effect of otolith size was eliminated by constructing a new PCA matrix using the residuals from the common within-group slopes of the linear regressions of each component on otolith size. The significant total variation was assessed using permutational...
matrix_f.h maxima.c maxima.h mayo_analyze.c mayo_analyze.h mayo_analyze.txt mbig.c mcrawl.c mcw.c mcw.h mcw.xbm mcw_glob.c mcw_glob.h mcw_graf.c mcw_graf.h mcw_malloc.c mcw_malloc.h mcwfft.c model_beta.c model_constant.c model_conv_diffgamma.c model_convgamma.c model...
Unitary matrix functions, wavelet algorithms, and structural properties of waveletsSome connections between operator theory and wavelet analysis: Since the mid eighties, it has become clear that key tools in wavelet analysis rely crucially on op...
It inverse trans- forms the matrix of wavelet coefficients and the vector of scaling coefficients that resulted from the DWT. One of the uses of the wavelet transform is to remove unwanted elements, like noise, from a signal. We can do this by transforming the signal, setting the required ...
The originality of this work can be shown through two perspectives: the adaptation of Zipf’s law to wavelet subbands, which involves the determination of the pattern size used to count the frequency of pattern appearance, and an encoding model, which makes the distribution of pattern frequencies...
a population of cells simultaneously recorded enables us to extract information in both time and space while taking into account the interaction between cells and across timescales. This is in contrast to other methods of dimensionality reduction, such as PCA,57non-negative matrix factorization (NMF)...
Then, they used this key matrix to encrypt gray level as well as color images. Their scheme works fine for all types of digital images excluding the images with background of the same gray scale or same color. Additionally, their scheme required time processing for full image encryption. ...
N = allnodes(T,matrix N. 'deppos' ) returns the depths and positions of all the nodes in N(i, 1 ) is the depth and N(i,2) the position of the node i. Return Nodes of Wavelet Packet Tree packet tree. Load the noisy Doppler signal and obtain the wavelet packet decomposition down...
THE FRED WAVELET TRANSFORM We have used the Discrete Wavelet Transform (DWT) matrix formalism (e.g. [7]): here for an input data vector v, the one step of the wavelet transform is a multiplication with a special matrix F : c0 ? c3 ? ? ? F=? ? . ? . . ? c2 c1 ? c1 ?c2...
On the Block Wavelet Transform Applied to the Boundary Element Method Henrique F. Bucher1, Luiz C. Wrobel2, Webe J. Mansur3 and Car..