ImROI

Statistical analysis of a region of interest in an image.

Description

This program allows the user to manually draw a Region of Interest (ROI) in an image. All points within the ROI are analyzed to yield mean value, std, min and max value, and median. The output is a structure with the ROI control points and statistical results. The function can also take predefined ROI arrays as input. A demo program is included (ImROIdemo.m)

• Acknowledgements: This submission has inspired the following:; ROI
• MATLAB release: MATLAB 6.1 (R12.1)

[saad jbabdi]

could be better (and is easy to add) if the mask of the ROI was in the outputs

[Shanrong Zhang]

Based on your work. I got a multiple ROI program (file ID: 4462). Thanks!

[Michaela Mitschke Mitschke]

 It does what it should, but as i have usually rather small matrices, it would be excellent if you could also opt to choose rather a rectangle or a line of pixels.

[Gil Hornung]

Very nice, although it's too bad that you can choose only spline.

[Sergei Koptenko]

Very nice program. Thanks!

[Anne Carpenter]

Very helpful, thank you!

[anon anon]

Excellent. Good work

[Louie Luo]

Very useful!!!

[Spider Man]

This is just what I was looking for..

Thanks Ron !

[priya t]

I'm trying to process ultrasound images and this sounds like what I need. I couldn't open the .tar file though. It kept displaying that the file was corrupted. Anybody have this problem lately?

[Karthik Raja T]

Nice ya! Keep trying for the Best!

[S. M]

Very useful; well written!

[Chuck Chuckerson]

I have the same problem with the tar files- couldn't open it.

[forrest Smith]

TAR files:

Assuming your using windows since it's the only OS that doesn't open them.
Use 7-zip. It opens nearly every archive format and it opens tar files.