wavethresh (version 4.6.9)

lennon: John Lennon image.

Description

A 256x256 matrix. Each entry of the matrix contains an image intensity value. The whole matrix represents an image of John Lennon

Usage

data(lennon)

Format

A 256x256 matrix. Each entry of the matrix contains an image intensity value. The whole matrix represents an image of John Lennon

Examples

# NOT RUN {
#
# This command produces the image seen above.
#
# image(lennon)
#
# }