Examples with OutOfBoundsMirrorFactory net.imglib2.outofbounds.OutOfBoundsMirrorFactory used on opensource projects

Example 1 with OutOfBoundsMirrorFactory

use of net.imglib2.outofbounds.OutOfBoundsMirrorFactory in project imagej-ops by imagej.

the class DefaultCoarsenessFeature method mean.

/**
 * Apply mean filter with given size of reactangle shape
 *
 * @param input
 *            Input image
 * @param i
 *            Size of rectangle shape
 * @return Filered mean image
 */
@SuppressWarnings("unchecked")
private Img<I> mean(final RandomAccessibleInterval<I> input, final int i) {
    long[] dims = new long[input.numDimensions()];
    input.dimensions(dims);
    final byte[] array = new byte[(int) Intervals.numElements(new FinalInterval(dims))];
    Img<I> meanImg = (Img<I>) ArrayImgs.unsignedBytes(array, dims);
    OutOfBoundsMirrorFactory<ByteType, Img<ByteType>> oobFactory = new OutOfBoundsMirrorFactory<>(Boundary.SINGLE);
    ops().run(MeanFilterOp.class, meanImg, input, new RectangleShape(i, true), oobFactory);
    return meanImg;
}

Example 2 with OutOfBoundsMirrorFactory

use of net.imglib2.outofbounds.OutOfBoundsMirrorFactory in project imagej-ops by imagej.

the class LocalThresholdTest method testLocalShanbhagThreshold.

/**
 * @see LocalShanbhagThreshold
 */
@Test
public void testLocalShanbhagThreshold() {
    ops.run(Shanbhag.class, out, in, new RectangleShape(1, false), new OutOfBoundsMirrorFactory<ByteType, Img<ByteType>>(Boundary.SINGLE));
    assertEquals(false, out.firstElement().get());
}

Example 3 with OutOfBoundsMirrorFactory

use of net.imglib2.outofbounds.OutOfBoundsMirrorFactory in project imagej-ops by imagej.

the class LocalThresholdTest method testLocalNiblackThresholdIntegral.

/**
 * @see LocalNiblackThresholdIntegral
 */
@Test
public void testLocalNiblackThresholdIntegral() {
    ops.run(LocalNiblackThresholdIntegral.class, out, in, new RectangleShape(3, false), new OutOfBoundsMirrorFactory<ByteType, Img<ByteType>>(Boundary.SINGLE), 0.2, 0.0);
    assertEquals(true, out.firstElement().get());
}

Example 4 with OutOfBoundsMirrorFactory

use of net.imglib2.outofbounds.OutOfBoundsMirrorFactory in project imagej-ops by imagej.

the class LocalThresholdTest method testLocalNiblackThreshold.

/**
 * @see LocalNiblackThreshold
 */
@Test
public void testLocalNiblackThreshold() {
    ops.run(LocalNiblackThreshold.class, out, in, new RectangleShape(1, false), new OutOfBoundsMirrorFactory<ByteType, Img<ByteType>>(Boundary.SINGLE), 0.2, 0.0);
    assertEquals(true, out.firstElement().get());
}

Example 5 with OutOfBoundsMirrorFactory

use of net.imglib2.outofbounds.OutOfBoundsMirrorFactory in project imagej-ops by imagej.

the class LocalThresholdTest method testLocalLiThreshold.

/**
 * @see LocalLiThreshold
 */
@Test
public void testLocalLiThreshold() {
    ops.run(Li.class, out, in, new RectangleShape(1, false), new OutOfBoundsMirrorFactory<ByteType, Img<ByteType>>(Boundary.SINGLE));
    assertEquals(true, out.firstElement().get());
}