Calibrate: Calibrate the data acquired from an image

In digitize: digitize : a plot digitizer in R

Description

This function corrects the data according to the calibration information.

Usage

 
Calibrate(data,calpoints,x1,x2,y1,y2)

Arguments

data	A list of digitized values
calpoints	A list of coordinates of the calibration points
x1	X-coordinate of the leftmost x point (corrected)
x2	X-coordinate of the rightmost x point (corrected)
y1	Y-coordinate of the lower y point (corrected)
y2	Y-coordinate of the upper y point (corrected)

Value

data	A data frame with the corrected coordinates of the points

digitize documentation built on May 2, 2019, 6:50 p.m.