wavethresh (version 4.7.3)

summary.imwdc: Print out some basic information associated with an imwdc object

Description

Prints out the number of levels, the dimensions of the original image from which the object came, the type of wavelet filter associated with the decomposition, the type of boundary handling.

Usage

# S3 method for imwdc
summary(object, ...)

Value

Nothing

Arguments

object

The object to print a summary about

...

Other arguments

Author

G P Nason

Details

Description says all

See Also

imwd, threshold.imwd

Examples

m <- matrix(rnorm(32*32),nrow=32)
mimwd <- imwd(m)
mimwdc <- threshold(mimwd)
summary(mimwdc)
#Compressed image wavelet decomposition structure
#Levels:  5 
#Original image was 32 x 32  pixels.
#Filter was:  Daub cmpct on least asymm N=10 
#Boundary handling:  periodic