Example usage for java.awt.image DataBufferDouble DataBufferDouble

Introduction

In this page you can find the example usage for java.awt.image DataBufferDouble DataBufferDouble.

Prototype

public DataBufferDouble(double[][] dataArray, int size) 

Source Link

Document

Constructs a double -based DataBuffer with the specified data arrays.

Usage

From source file:org.esa.nest.gpf.ERSCalibrator.java

private static RenderedImage createRenderedImage(final double[] array, final int width, final int height) {

    // create rendered image with demension being width by height
    final SampleModel sampleModel = RasterFactory.createBandedSampleModel(DataBuffer.TYPE_DOUBLE, width, height,
            1);/*from   w  w w . j a  v  a2  s. co  m*/
    final ColorModel colourModel = PlanarImage.createColorModel(sampleModel);
    final DataBufferDouble dataBuffer = new DataBufferDouble(array, array.length);
    final WritableRaster raster = RasterFactory.createWritableRaster(sampleModel, dataBuffer, new Point(0, 0));
    return new BufferedImage(colourModel, raster, false, new Hashtable());
}

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From source file:org.esa.nest.gpf.GCPSelectionOp.java

private static RenderedImage createRenderedImage(final double[] array, final int w, final int h) {

    // create rendered image with demension being width by height
    final SampleModel sampleModel = RasterFactory.createBandedSampleModel(DataBuffer.TYPE_DOUBLE, w, h, 1);
    final ColorModel colourModel = PlanarImage.createColorModel(sampleModel);
    final DataBufferDouble dataBuffer = new DataBufferDouble(array, array.length);
    final WritableRaster raster = RasterFactory.createWritableRaster(sampleModel, dataBuffer, new Point(0, 0));

    return new BufferedImage(colourModel, raster, false, new Hashtable());
}

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From source file:org.esa.nest.gpf.oceantools.WindFieldEstimationOp.java

private static RenderedImage createRenderedImage(double[] array, int width, int height) {

    // create rendered image with demension being width by height
    final SampleModel sampleModel = RasterFactory.createBandedSampleModel(DataBuffer.TYPE_DOUBLE, width, height,
            1);//from  w w w .  j  a  v  a2s. c om
    final ColorModel colourModel = PlanarImage.createColorModel(sampleModel);
    final DataBufferDouble dataBuffer = new DataBufferDouble(array, array.length);
    final WritableRaster raster = RasterFactory.createWritableRaster(sampleModel, dataBuffer, new Point(0, 0));
    return new BufferedImage(colourModel, raster, false, new Hashtable());
}

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From source file:org.esa.s1tbx.insar.gpf.coregistration.CrossCorrelationOp.java

private static RenderedImage createRenderedImage(final double[] array, final int w, final int h) {

    // create rendered image with dimension being width by height
    final SampleModel sampleModel = RasterFactory.createBandedSampleModel(DataBuffer.TYPE_DOUBLE, w, h, 1);
    final ColorModel colourModel = PlanarImage.createColorModel(sampleModel);
    final DataBufferDouble dataBuffer = new DataBufferDouble(array, array.length);
    final WritableRaster raster = RasterFactory.createWritableRaster(sampleModel, dataBuffer, new Point(0, 0));

    return new BufferedImage(colourModel, raster, false, new Hashtable());
}

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