ReadAndCal: Read and calibrate a JPG graphic

Description Usage Arguments Value

Description

This function loads the graphical file passed in argument, and allows the user to calibrate it using four points (x1,x2,y1,y2) by clicking the graph.

Usage

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ReadAndCal(fname)

Arguments

fname

Filename of the graphic to read

Value

calpoints

List of the x and y coordinates of the calibration points


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