Xflow

Version 1.0.0.0 (12.2 MB) by DS
Image analysis for Jet-in-crossflow data.
4.8
(5)
2.6K Downloads
Updated 13 Apr 2007

View License

Xflow examines image files and attempts to separate droplets, voids, and the central jet appearing in the image.

An adjustable threshold based on Otsu's method (ref.1) is used to segment the base image data.

Automated analysis for Sauter mean diameter of droplets, periodic features of the jet, and droplet and void statistics are possible with Xflow.

Background reduction using user-selected background images as well as basic functions such as image cropping are included under the Tools menu.

Note: This analysis tool is under development. Changes are forthcoming. Constructive comments, suggestions, and feature requests are appreciated.

-----------
References:
-----------
(1) Otsu, N., "A Threshold Selection Method from Gray-Level Histograms," IEEE Transactions on Systems, Man, and Cybernetics, Vol. 9, No. 1, 1979, pp. 62-66.

Cite As

DS (2025). Xflow (https://www.mathworks.com/matlabcentral/fileexchange/13731-xflow), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R14SP2
Compatible with any release
Platform Compatibility
Windows macOS Linux

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Version Published Release Notes
1.0.0.0

Added interactive view for threshold and background adjustments. Added persistent options to save_session.m and load_session.m, and reformatted GUI text.