Posted by
Krs5 on
Jun 11, 2015; 5:07pm
URL: http://imagej.273.s1.nabble.com/annotating-measurements-in-time-series-stacks-tp5013119p5013131.html
Dear Leoncio,
This macro code will add the info from a text file to individual frames. It expects one line per frame. Your image should be open and you select the text file in the macro. This can further automated if you would require.
lines = split(File.openAsString(""), "\n");
n = lines.length;
for (i=0; i<n-1; i++) {
values = split(lines[i], ",\r ");
measurement = values[0];
setSlice(i+1);
run("Label...", "format=Text starting="+(i+1)+" interval=1 x=5 y=20 font=18 text="+measurement+" range="+(i+1)+"-"+(i+1)+" use_text");
}
You can change the location of the text in the image by changing the x and y values above as well as the font size.
Best wishes
Kees
Dr Ir K.R. Straatman
Senior Experimental Officer
Advanced Imaging Facility
Centre for Core Biotechnology Services
University of Leicester
http://www2.le.ac.uk/colleges/medbiopsych/facilities-and-services/cbs/lite/aif-----Original Message-----
From: ImageJ Interest Group [mailto:
[hidden email]] On Behalf Of Vergara, Leoncio A.
Sent: 11 June 2015 14:29
To:
[hidden email]
Subject: annotating measurements in time series stacks
Good Morning
I am doing intravital microscopy experiments in mice while simultaneously performing physiological measurements (temperature, etc). I can synchronize the recordings with the timing of the frame captures and generate a text list with the measurements, for example one line per frame. I would like to stamp these measurements in the frames, so that the parameter changes can be visualized together with the time stamp while playing back the time lapse recording.
I was not able to find a ready function to do that with Image J. I am a physician-scientist, I have microscopy and imaging experience but limited programming skillsŠ and a presentation coming up soon. I was wondering if someone could point me in the right direction.
Thanks in advance for your help
Leoncio
Leoncio Vergara MD MS
Sr. Research Director
Department of Surgery
(Research Division)
Baylor College of Medicine
Houston, Texas
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