th: Automatically found threshold class.
In autothresholdr: An R Port of the 'ImageJ' Plugin 'Auto Threshold'

th	R Documentation

Automatically found threshold class.

A threshold found automatically via auto_thresh(). It is a number (the value of the threshold) with 4 attributes:

ignore_black is TRUE if black values were ignored during the thresholding and FALSE otherwise.
ignore_white is TRUE if white values were ignored during the thresholding and FALSE otherwise.
ignore_na is TRUE if NAs were ignored during the thresholding and FALSE otherwise.
autothresh_method details which automatic thresholding method was used.

th(thresh, ignore_black, ignore_white, ignore_na, autothresh_method)

`thresh`	A scalar. The threshold.
`ignore_black`	`TRUE` if black values were ignored during the thresholding and `FALSE` otherwise.
`ignore_white`	`TRUE` if white values were ignored during the thresholding and `FALSE` otherwise.
`ignore_na`	`TRUE` if `NA` values were ignored during the thresholding and `FALSE` otherwise.
`autothresh_method`	The name of the automatic thresholding method used.