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morphoLibJKeepLargestRegion

Apply MorpholibJ Keep Largest Region to a binary image.

Categories: Binary, Filter

Availability: Available in Fiji by activating the update sites clij, clij2 and clijx-assistant-extensions. This function is part of clijx-assistant-morpholibj_-0.4.2.22.jar.

Usage in ImageJ macro

Ext.CLIJx_morphoLibJKeepLargestRegion(Image binary_input, Image binary_destination);

Usage in object oriented programming languages

Java
// init CLIJ and GPU
import net.haesleinhuepf.clijx.CLIJx;
import net.haesleinhuepf.clij.clearcl.ClearCLBuffer;
CLIJx clijx = CLIJx.getInstance();

// get input parameters
ClearCLBuffer binary_input = clijx.push(binary_inputImagePlus);
binary_destination = clijx.create(binary_input);
// Execute operation on GPU
clijx.morphoLibJKeepLargestRegion(binary_input, binary_destination);
// show result
binary_destinationImagePlus = clijx.pull(binary_destination);
binary_destinationImagePlus.show();

// cleanup memory on GPU
clijx.release(binary_input);
clijx.release(binary_destination);
Matlab
% init CLIJ and GPU
clijx = init_clatlabx();

% get input parameters
binary_input = clijx.pushMat(binary_input_matrix);
binary_destination = clijx.create(binary_input);
% Execute operation on GPU
clijx.morphoLibJKeepLargestRegion(binary_input, binary_destination);
% show result
binary_destination = clijx.pullMat(binary_destination)

% cleanup memory on GPU
clijx.release(binary_input);
clijx.release(binary_destination);

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