CLIJ2

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GPU accelerated image processing for everyone

CLIJ2 home

flip2D

Flips an image in X and/or Y direction depending on boolean flags.

flip2D often follows after

flip2D is often followed by

Usage in ImageJ macro

Ext.CLIJ2_flip2D(Image source, Image destination, Boolean flipX, Boolean flipY);

Usage in Java

clij2.flip2D(source, destination, flipX, flipY);
// 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 = clij2.create(source);
boolean flipX = true;
boolean flipY = false;
// Execute operation on GPU
clij2.flip2D(source, destination, flipX, flipY);
//show result
destinationImagePlus = clij2.pull(destination);
destinationImagePlus.show();

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

Usage in Matlab

clij2.flip2D(source, destination, flipX, flipY);
% init CLIJ and GPU
clij2 = init_clatlab();

% get input parameters
source = clij2.pushMat(source_matrix);
destination = clij2.create(source);
flipX = true;
flipY = false;
% Execute operation on GPU
clij2.flip2D(source, destination, flipX, flipY);
% show result
destination = clij2.pullMat(destination)

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

Usage in Icy

clij2.flip2D(source, destination, flipX, flipY);
// 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 = clij2.create(source);
flipX = true;
flipY = false;
// Execute operation on GPU
clij2.flip2D(source, destination, flipX, flipY);
// show result
destination_sequence = clij2.pullSequence(destination)
Icy.addSequence(destination_sequence);
// cleanup memory on GPU
clij2.release(source);
clij2.release(destination);

Example notebooks

crop_and_paste

Example scripts

crop_and_paste.ijm

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