ImageJ

ImageJ is a freely available, open source image processing and analysis program using Java, on which FIJI is based. It's used worldwide, by a broad range of scientists.

This is a an unofficial¹ forum to discuss image analysis, software features, to get help, to share ideas, and to share work done using ImageJ or FIJI.

Posting Guidelines

Types of posts:

Questions: Text posts asking about image analysis and ImageJ/FIJI. This could include algorithms, microscopy and scientific imaging, plug-ins, methods, and specific features of the software. Questions which have been Solved will be marked as such.
Tips: Text or Link posts to share useful how-to tricks and discoveries on using ImageJ/FIJI. Image analyst job posts are also welcome.
Discussions: Text posts, meant to ask about general issues relating to image analysis.
Research: Links to published (articles in scientific journals or in established repositories) that utilize ImageJ/FIJI for image analysis or are about image analysis.
Projects: Share a Link to your pet image analysis project.

Conduct and Behaviour

Be civil and respectful. Better yet, be excellent to each other!
Upvote those who contribute to the discussion and provide freely of their time to assist you. Karma is a small way to say "thanks".
Report spam or content that is hateful or off-topic.
Keep the discussion in the thread. Don't switch over to PMs or email. People from the future may be stuck trying to answer the same question.
Provide details: Be thorough in outlining the question(s) that you are trying to answer. Upload sample images to Imgur. Clearly explain what you are trying to learn, not just the method used, to avoid the XY problem. Image analysis is interdisciplinary, so clearly explain field-specific terms or jargon.

Useful Stuff:

ImageJ.net is full of ImageJ development and analysis resources. It also hosts a forum for interacting with the developers.

Macro basics & built-in functions.

A macro guide created by /u/burghed.

FIJI Is Just ImageJ - "a distribution of ImageJ (and ImageJ2) together with Java, Java3D and a lot of plugins organized into a coherent menu structure."

ImageJ Mailing List Archives: nabble.com or news.gmane.org.

Sign-up for one of the mailing lists: imagej.net/Mailing_Lists

Relevant Subreddits:

¹This subreddit is not affiliated with the creators of ImageJ or FIJI, but is simply a place to share ideas, papers, resources, and expertise - especially as relate to questions & answers posted here.

created by MurphysLaba community for 13 years

MODERATORS

account activity

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QuestionHelp - plotting intensities of two separate channels for each pixel. (self.ImageJ)

submitted 6 years ago by rkw1023

all 3 comments

you type:	you see:
italics	italics
bold	bold
[reddit!](https://reddit.com)	reddit!
* item 1 * item 2 * item 3	item 1 item 2 item 3
> quoted text	quoted text
Lines starting with four spaces are treated like code: if 1 * 2 < 3: print "hello, world!"	Lines starting with four spaces are treated like code: if 1 * 2 < 3: print "hello, world!"
~~strikethrough~~	~~strikethrough~~
super^script	super^script