imagej/ImageJ

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Public domain software for processing and analyzing scientific images

Stars: 786
Forks: 267
Open beginner issues: 0
Indexed issues: 78

Dominant language: Java
License: No license data
Last GitHub push: Jul 22, 2026
Latest indexed: Sep 17, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

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78 open issues indexed

ImageCalculator.run method not accepting options Open

imagej/ImageJ#10 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
The AVI writer writes malformed big AVIs Open

imagej/ImageJ#11 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Typing non-ASCII characters into a text ROI does not work Open

imagej/ImageJ#22 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Macro recording Open Samples, wrong URL Open

imagej/ImageJ#23 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
ImageJ-1.51k plugins, URLs, LICENSE Open

imagej/ImageJ#28 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Problem with rasterization of line and point ROIs Open

imagej/ImageJ#30 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
feature request for Binner Open

imagej/ImageJ#38 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
nothing, just look at imagej and you(Rasband) with reverence Open

imagej/ImageJ#48 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
How to get the standard error of fit parameters with CurveFitter.java Open

imagej/ImageJ#69 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Large AVI file size support Open

imagej/ImageJ#76 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
On first run, ImageJ.exe on Windows tries to access registry key with "All Access" where read access would be sufficient Open

imagej/ImageJ#86 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
With OpenJDK 8u232 from AdoptOpenJDK, the ImageJ main window is cut off Open

imagej/ImageJ#87 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Feature request - synchronized xyz value Open

imagej/ImageJ#93 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Mouse image zooming is not synchronized when using "Synchronize Windows" Open

imagej/ImageJ#103 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Converting bit-depth resets LUTs Open

imagej/ImageJ#111 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
When duplicating images the ROI Manager checkbox states "Show All" and "Labels" are ignored Open

imagej/ImageJ#123 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
DICOM images with fixed RescaleSlope != 1.0 cannot be imported without conversion to float Open

imagej/ImageJ#124 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
MedianCut should scale all color values from [0, 248] -> [0, 255] Open

imagej/ImageJ#133 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Image -> Type -> 8 bit have unexpected behavior Open

imagej/ImageJ#134 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
The check for a running ImageJ instance can block indefinitely. Open

imagej/ImageJ#137 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Can import image sequence use the z resolution provided by the image if the images are z-stacks? Open

imagej/ImageJ#143 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Macro expression Overlay.size returns wrong results when using Synchronize Windows Open

imagej/ImageJ#147 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Problem zooming when run under XQuartz on Mac with multiple monitors Open

imagej/ImageJ#150 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
https://imagej.nih.gov/ij/docs/: Mixed-content warning and redirects Open

imagej/ImageJ#159 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Linux: Missing source for `ImageJ.desktop`, and missing installations instructions Open

imagej/ImageJ#160 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Maximizing an image window on a secondary monitor results in it being placed on primary monitor Open

imagej/ImageJ#164 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
How to build ImageJ from source code for Linux system (ARM Architecture)Hurry! Hurry! Hurry! Open

imagej/ImageJ#168 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
ij folder doesn't come in as source directory on Eclipse import Open

imagej/ImageJ#169 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
ImageJ does not use NIfTI scl_slope and scl_inter when loading Open

imagej/ImageJ#178 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Brightness/Contrast failing on bi-level images Open

imagej/ImageJ#191 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Automatic threshold command failing on bi-level images Open

imagej/ImageJ#192 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
ImageJ module question Open

imagej/ImageJ#194 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
JVM version error with maven Open

imagej/ImageJ#198 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
32-bit hyperstacks are not Z-projected correctly when using average value mode Open

imagej/ImageJ#200 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Automatic processing of images imported as an image sequence? Open

imagej/ImageJ#202 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
issues with Strings being compared with either == or != Open

imagej/ImageJ#206 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Strange behavior when resizing profile plots Open

imagej/ImageJ#207 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Release tags not being created automatically Open

imagej/ImageJ#209 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Analyze Particles creates unexpected measurement Open

imagej/ImageJ#211 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
My macro blocks FIJI Open

imagej/ImageJ#212 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Mean of angles calculated wrong Open

imagej/ImageJ#214 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Extra Semi-colon Open

imagej/ImageJ#220 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
"Fill Holes" changes "Fill" value inside of macro Open

imagej/ImageJ#221 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Call to equals() always returns false Open

imagej/ImageJ#222 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Directory listing at wsr.imagej.net Open

imagej/ImageJ#225 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Seeing a Null Pointer Exception when using Pixel Inspection Tool Open

imagej/ImageJ#226 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
ROI selection Open

imagej/ImageJ#229 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Problems with importing packages - Maven Build Open

imagej/ImageJ#230 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Help on a python code calling macro commands Open

imagej/ImageJ#231 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Error after using train+ predict in Noise2Void Open

imagej/ImageJ#234 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026

imagej/ImageJ

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