multires | R Documentation |
Depicts wavelet coefficients according to time and resolution level.
multires(wcUntrimmed,lowest=3,coarse=3,highestplot=NULL,descending=FALSE,sc = 1)
wcUntrimmed |
Vector of wavelet coefficients; must be of dyadic length. |
lowest |
Lowest resolution level. |
coarse |
Coarse resolution level; same as lowest. |
highestplot |
Highest resolution level. |
descending |
logical indicating whether resolutions are depicted with highest at the top of the plot (FALSE, the default), or at the bottom (TRUE). |
sc |
graphical scaling parameter of heights of lines representing wavelet coefficients; default is 1. |
Depicts wavelet coefficients according to time (horizontal axis) and resolution level lowest, lowest+1,...,highestplot.
Marc Raimondo and Michael Stewart
Donoho, D. and Raimondo, M. (2004), ‘Translation invariant deconvolution in a periodic setting’, The International Journal of Wavelets, Multiresolution and Information Processing 14(1),~415–423.
Johnstone, I., Kerkyacharian, G., Picard, D. and Raimondo, M. (2004), 'Wavelet deconvolution in a periodic setting', Journal of the Royal Statistical Society, Series B 66(3),~547–573. with discussion pp.627-652.
Raimondo, M. and Stewart, M. (2006), ‘The WaveD Transform in R’, preprint, School and Mathematics and Statistics, University of Sydney.
WaveD
library(waved)
data=waved.example(TRUE,FALSE)
lidar.w=FWaveD(data$lidar.blur,data$g,F=7)
multires(lidar.w,lo=3,hi=7)
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