R/frey.R

In rwoldford/loon.data: Data Used to Illustrate 'Loon' Functionality

#' Frey Faces
#'
#' 1,965 images of Brendan Frey's face, taken from
#' sequential frames of a small video. Image size: 20x28.
#'
#' @name frey
#' @docType data
#' @format Data frame with 1,965 variables (one image per column) and 560 rows 
#' (the 560 greyscale values of a 20x28 image).
#' @source Sam Roweis's data page at cs.nyu.edu.
#' @keywords images
#' @seealso \code{\link{ordfrey}}, \code{\link{faces}}
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