plotLine {handwriter}

Plot Line

Description

This function returns a plot of a single line extracted from a document. It uses the letterList parameter from the processHandwriting function and accepts a single value as whichLetter. Dims requires the dimensions of the entire document, since this isn't contained in processHandwriting.

Usage

plotLine(letterList, whichLine, dims)

Arguments

letterList

Letter list from processHandwriting function

whichLine

Single value denoting which line to plot - checked if too big inside function.

dims

Dimensions of the original document

Value

ggplot plot of single line

Examples

twoSent_document = list()
twoSent_document$image = twoSent
twoSent_document$thin = thinImage(twoSent_document$image)
twoSent_processList = processHandwriting(twoSent_document$thin, dim(twoSent_document$image))

dims = dim(twoSent_document$image)
plotLine(twoSent_processList$letterList, 1, dims)