Simple cell tracking/contour for extensional flow

This script tracks two cells in an extensional flow field while measuring the contours.

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The script works well for tracking cells in extensional flow field, but it could be adjusted for other types of flow. An .avi file is read in, and one frame at a time is processed, and the cell contours are measured. The resulting data can be fit to a curve with the curve fitting toolbox.

Cite As

Kevin Roth (2026). Simple cell tracking/contour for extensional flow (https://www.mathworks.com/matlabcentral/fileexchange/36816-simple-cell-tracking-contour-for-extensional-flow), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0.0