deprecated: Deprecated functions

In pixelclasser: Classifies Image Pixels by Colour

Deprecated functions

Description

Deprecated functions

Usage

define_cat(cat_name, cat_colour, ...)

define_subcat(subcat_name, ...)

define_rule(rule_name, x_axis, y_axis, rule_points, comp_op)

Arguments

cat_name	a character string containing the name of the category.
cat_colour	a character string defining the colour to paint the pixels with when creating a classified picture.
...	a list of objects of class pixel_rule.
subcat_name	a character string containing the name of the subcategory.
rule_name	a character string containing the name of the rule.
x_axis	a character string selecting the colour variable used as x axis, one of "r", "g" or "b".
y_axis	a character string selecting the colour variable used as y axis, one of "r", "g" or "b".
rule_points	either an object of of class "rule_points" created with function place_rule(), or a list containing the coordinates of two points defining the line.
comp_op	a character string containing one of the comparison operators ">", ">=", "<", "<=".

Details

These functions were constructors for pixelclasser objects, but now they are substituted by constructors with the same name as the class, as is customary in R.

See Also

pixel_category, pixel_subcategory and pixel_rule.

pixelclasser documentation built on Oct. 18, 2023, 5:08 p.m.