mhr380 / pyCircleGridGenerator

OpenCV acceptable arbitrary circle grid calibration chart generator

pyCircleGridGenerator

OpenCV acceptable arbitrary circle grid calibration chart generator.

Requirement

• Python2.7.x
• reportlab

pip install reportlab

Configure

• write parameters to param.txt in JSON format.

{
	"savefilepath":			"./smallCalibChart.pdf",

	"#comment":			"Set the paper size in [mm] as integer. (cf. A4: 297mm x 210mm)",
	"paper_x":			297,
	"paper_y":			210,
	
	"#comment":			"Set num of circles.",
	"num_x":			8,
	"num_y":			5,

	"#comment":			"Set interval in [mm]",
	"interval":			30,

	"#comment":			"0: symmetry circle Grid, 1: assymentry circle grid",
	"gridType":			"1",

	"#comment":			"If strings overlap on the circle, change this offset param[mm]",
	"stringoffset":			20
	}

Run

• set param.txt
• run command below:

$python circleGridGenerator.py