Colocalization Finder

Authors: Christophe Laummonerie,
Jerome Mutterer, CNRS
Philippe Carl (maintainer), UMR7213, Strasbourg, France
Installation: The latest version of Colocalization Finder can be found at: imagejdocu.tudor.lu/plugin/analysis/colocalizationfinder/start
Description: This plugin displays a correlation diagram for two images (8bits, same size). Drawing a rectangular selection on this diagram allows you to highlight corresponding pixels on a RGB overlap of the original images, and if selected, on a 3rd image. Analysis can be restricted to pixels having values with a minimum ratio. Selection settings are logged to a results window. Parts of this code were taken from plugins by W. Rasband, P. Bourdoncle, and G. Chinga.

Example results:

[CF_images]

The results table with computer Pearson's correlation, Overlap coefficient, contribution of both channels to OC, Slope and intercept of the linear regression,% pixels selected, min and max in both channels.

[CF_table]

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