mutterer’s gists

mutterer / warhiants.ijm

Last active July 18, 2021 22:53

ImageJ macro that creates a montage with hue shifted image copies.

	// emoji from https://emojipedia.org/
	url="https://emojipedia-us.s3.dualstack.us-west-1.amazonaws.com/thumbs/120/whatsapp/273/face-with-medical-mask_1f637.png";
	hues=8;
	open(url);
	setBatchMode(1);
	run("Duplicate...","title=temp");
	Color.setForeground("blue");floodFill(0, 0);
	run("Size...", "width="+Image.width+" height="+Image.height+" depth="+hues+" constrain average interpolation=Bilinear");
	run("HSB Stack");
	Stack.getDimensions(width, height, channels, slices, frames);

mutterer / RGB_Histogram.ijm

Created July 15, 2021 15:03

An ImageJ macro that draws a RGB Histogram

	setBatchMode(1);
	if (bitDepth!=24) exit();
	t=getTitle;
	run("Duplicate...","title="+t);
	run("Make Composite");
	Stack.setChannel(1);
	getHistogram(values, reds, 256);
	Array.getStatistics(reds, rmin, rmax, mean, stdDev);
	Stack.setChannel(2);
	getHistogram(values, greens, 256);

mutterer / install_imagejjs_Tool.ijm

Last active July 1, 2021 22:00

	var x=setup();

	macro "Play Action Tool - C0f0H000ff800C000G000ff800" {
	run("Boats");
	run("Spectrum");
	}

	function setup() {
	print ("Press play tool to run macro");
	return 1;

mutterer / typewriter_.ijm

Created June 1, 2021 15:01

types and evals lines of IJ macro code

	run("Fresh Start");
	print ("\\Clear");
	eval('script','WindowManager.getWindow("Log").getTextPanel().setFont(new Font("Monospaced",Font.PLAIN,18),true);');
	print("");
	s=split(File.openAsString("Macrodemo.ijm"),"\n");
	for (i=0;i<s.length;i++){
	for (c=0;c<s[i].length;c++) {
	print ("\\Update"+i+2+": "+s[i].substring(0,c+1));
	beep();
	wait(random()*100);

mutterer / makeLut_.ijm

Created May 28, 2021 09:33

creates a linear lookup table between color a and color b

mutterer / inkscape_figure_insert_calibration_bar.txt

Created April 14, 2021 21:47

inkscape_figure_insert_calibration_bar.txt

mutterer / Better_Wand_Tool.ijm

Last active January 4, 2024 17:42

Better Wand Tool

	macro "Better Wand Tool - C000T0f10BT7f10WTff10T" {
	if (!isOpen("ROI Manager")) run("ROI Manager...");
	smoothness= call('ij.Prefs.get','bwt.selectSmoothness',3);
	getCursorLoc(x, y, z, flags);
	id=getImageID;
	setBatchMode(1);
	run("Select None");
	run("Duplicate...","title=a");
	run("Gaussian Blur...", "radius="+smoothness);
	id2=getImageID;

mutterer / MultiRoiMove_Tool.ijm

Created March 14, 2021 18:32

An ImageJ tool macro to move several ROIs

	macro "MultiRoiMove Tool - C00cT0f16M" {
	if (RoiManager.selected<2) exit();
	indexes=split(call("ij.plugin.frame.RoiManager.getIndexesAsString"));
	roiManager("Combine");
	getCursorLoc(x, y, z, modifiers);
	Roi.getBounds(x0, y0, width, height);
	while(modifiers&16>0) {
	getCursorLoc(x1, y1, z, modifiers);
	Roi.move(x0+x1-x, y0+y1-y);
	}

mutterer / open_with_lut.ijm

Created February 18, 2021 08:12

Applying LUTs when opening a file

	// applying a defined LUTs sequence when opening a file.
	// suggested by Debora Keller Olivier @olivier_debora

	run("Action Bar","/plugins/ActionBar/open_with_lut.ijm");
	exit();

	<text><html><h2>Drop your image here</h2></html>

	<line>
	<button>

mutterer / Toggle_channels.ijm

Last active February 18, 2021 07:19

A macroset to toggle channel in composite images.

	// suggested by Michael Nelson @IAMichaelNelson
	// Senthil Arumugam @dopaminator suggested the jitter channel vizassist function

	macro "toggle CH1 [F1]" {toggleChannel(1);}
	macro "toggle CH2 [F2]" {toggleChannel(2);}
	macro "toggle CH3 [F3]" {toggleChannel(3);}
	macro "toggle CH4 [F4]" {toggleChannel(4);}
	macro "toggle CH5 [F5]" {toggleChannel(5);}
	macro "toggle CH6 [F6]" {toggleChannel(6);}
	macro "toggle CH7 [F7]" {toggleChannel(7);}