minimumZProjection

Determines the minimum intensity projection of an image along Z.

Availability: Available in Fiji by activating the update sites clij and clij2. This function is part of clij2_-2.5.0.1.jar.

Usage in ImageJ macro

Ext.CLIJ2_minimumZProjection(Image source, Image destination_min);

Usage in object oriented programming languages

Java

// init CLIJ and GPU
import net.haesleinhuepf.clij2.CLIJ2;
import net.haesleinhuepf.clij.clearcl.ClearCLBuffer;
CLIJ2 clij2 = CLIJ2.getInstance();

// get input parameters
ClearCLBuffer source = clij2.push(sourceImagePlus);
destination_min = clij2.create(new long[]{source.getWidth(), source.getHeight()}, source.getNativeType());

// Execute operation on GPU
clij2.minimumZProjection(source, destination_min);

// show result
destination_minImagePlus = clij2.pull(destination_min);
destination_minImagePlus.show();

// cleanup memory on GPU
clij2.release(source);
clij2.release(destination_min);

Matlab

% init CLIJ and GPU
clij2 = init_clatlab();

% get input parameters
source = clij2.pushMat(source_matrix);
destination_min = clij2.create([source.getWidth(), source.getHeight()], source.getNativeType());

% Execute operation on GPU
clij2.minimumZProjection(source, destination_min);

% show result
destination_min = clij2.pullMat(destination_min)

% cleanup memory on GPU
clij2.release(source);
clij2.release(destination_min);

Icy JavaScript

// init CLIJ and GPU
importClass(net.haesleinhuepf.clicy.CLICY);
importClass(Packages.icy.main.Icy);

clij2 = CLICY.getInstance();

// get input parameters
source_sequence = getSequence();
source = clij2.pushSequence(source_sequence);
destination_min = clij2.create([source.getWidth(), source.getHeight()], source.getNativeType());

// Execute operation on GPU
clij2.minimumZProjection(source, destination_min);

// show result
destination_min_sequence = clij2.pullSequence(destination_min)
Icy.addSequence(destination_min_sequence);
// cleanup memory on GPU
clij2.release(source);
clij2.release(destination_min);

clEsperanto Python (experimental)

import pyclesperanto_prototype as cle

cle.minimum_z_projection(source, destination_min)

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