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treethresh (version 0.1-11)

Methods for Tree-Based Local Adaptive Thresholding

Description

An implementation of TreeThresh, a locally adaptive version of EbayesThresh.

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Version

Install

install.packages('treethresh')

Monthly Downloads

24

Version

0.1-11

License

GPL (>= 3)

Maintainer

Ludger Evers

Last Published

June 29th, 2017

Functions in treethresh (0.1-11)

get.t

Extract estimated hard threshold
get.w

Extract estimated weights
coefficients

Extracting and updating coefficients stored in wd or imwd objects
estimate.sdev

Estimate noise level from wavelet coefficients
wtthresh

Compute optimal thresholding partition for a sequence of linked arrays
subtree

Extract subtree by pruning according to a specified complexity parameter
thresh

Perform thresholding according to a tree
prune

Prune a tree using cross-validation
row263

Example signal sequence
trees

Example image
tiles

Example image
treethresh

Compute optimal thresholding partition for a sequence, matrix, or array of data.
wavelet.treethresh

Threshold wavelet coefficients