Example usage for org.apache.commons.imaging ImageFormats TIFF

Introduction

In this page you can find the example usage for org.apache.commons.imaging ImageFormats TIFF.

Prototype

ImageFormats TIFF

To view the source code for org.apache.commons.imaging ImageFormats TIFF.

Click Source Link

Usage

From source file:editeurpanovisu.ReadWriteImage.java

public static void writeTiff(Image imgImage, String strNomFich, boolean bSharpen, float sharpenLevel)
        throws ImageReadException, IOException {
    File file = new File(strNomFich);
    BufferedImage imageRGBSharpen = null;
    BufferedImage imageRGB = SwingFXUtils.fromFXImage(imgImage, null);

    Graphics2D graphics = imageRGB.createGraphics();
    graphics.drawImage(imageRGB, 0, 0, null);
    if (bSharpen) {
        imageRGBSharpen = new BufferedImage(imageRGB.getWidth(), imageRGB.getHeight(),
                BufferedImage.TYPE_INT_RGB);
        Kernel kernel = new Kernel(3, 3, sharpenMatrix);
        ConvolveOp cop = new ConvolveOp(kernel, ConvolveOp.EDGE_NO_OP, null);
        cop.filter(imageRGB, imageRGBSharpen);
    }//from   w  ww. j  av  a 2 s . c  o  m

    final ImageFormat format = ImageFormats.TIFF;
    final Map<String, Object> params = new HashMap<>();
    params.put(ImagingConstants.PARAM_KEY_COMPRESSION,
            new Integer(TiffConstants.TIFF_COMPRESSION_UNCOMPRESSED));

    if (bSharpen) {
        try {
            Imaging.writeImage(imageRGBSharpen, file, format, params);
        } catch (ImageWriteException ex) {
            Logger.getLogger(ReadWriteImage.class.getName()).log(Level.SEVERE, null, ex);
        }
    } else {
        try {
            Imaging.writeImage(imageRGB, file, format, params);
        } catch (ImageWriteException ex) {
            Logger.getLogger(ReadWriteImage.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

}

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From source file:com.itextpdf.text.pdf.pdfcleanup.PdfCleanUpRenderListener.java

private byte[] processImage(byte[] imageBytes, List<Rectangle> areasToBeCleaned) {
    if (areasToBeCleaned.isEmpty()) {
        return imageBytes;
    }/*from ww  w . ja  v a  2  s . co  m*/

    try {
        BufferedImage image = Imaging.getBufferedImage(imageBytes);
        ImageInfo imageInfo = Imaging.getImageInfo(imageBytes);
        cleanImage(image, areasToBeCleaned);

        // Apache can only read JPEG, so we should use awt for writing in this format
        if (imageInfo.getFormat() == ImageFormats.JPEG) {
            return getJPGBytes(image);
        } else {
            Map<String, Object> params = new HashMap<String, Object>();

            if (imageInfo.getFormat() == ImageFormats.TIFF) {
                params.put(ImagingConstants.PARAM_KEY_COMPRESSION, TiffConstants.TIFF_COMPRESSION_LZW);
            }

            return Imaging.writeImageToBytes(image, imageInfo.getFormat(), params);
        }
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

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From source file:org.apache.commons.imaging.examples.ImageWriteExample.java

public static byte[] imageWriteExample(final File file)
        throws ImageReadException, ImageWriteException, IOException {
    // read image
    final BufferedImage image = Imaging.getBufferedImage(file);

    final ImageFormat format = ImageFormats.TIFF;
    final Map<String, Object> params = new HashMap<>();

    // set optional parameters if you like
    params.put(ImagingConstants.PARAM_KEY_COMPRESSION,
            Integer.valueOf(TiffConstants.TIFF_COMPRESSION_UNCOMPRESSED));

    final byte[] bytes = Imaging.writeImageToBytes(image, format, params);

    return bytes;
}

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From source file:pl.edu.icm.visnow.lib.utils.ImageUtilities.java

public static void writeTiff(BufferedImage img, int compression, File file) throws IOException {
    if (img == null) {
        return;//from www  .  ja  v  a2 s .  co m
    }
    final ImageFormat format = ImageFormats.TIFF;
    final Map<String, Object> params = new HashMap<String, Object>();

    switch (compression) {
    case TiffConstants.TIFF_COMPRESSION_UNCOMPRESSED:
    case TiffConstants.TIFF_COMPRESSION_CCITT_1D:
    case TiffConstants.TIFF_COMPRESSION_CCITT_GROUP_3:
    case TiffConstants.TIFF_COMPRESSION_CCITT_GROUP_4:
    case TiffConstants.TIFF_COMPRESSION_LZW:
    case TiffConstants.TIFF_COMPRESSION_PACKBITS:
        //case TiffConstants.TIFF_COMPRESSION_JPEG:
        break;
    default:
        compression = TiffConstants.TIFF_COMPRESSION_UNCOMPRESSED;
    }
    ;

    params.put(ImagingConstants.PARAM_KEY_COMPRESSION, new Integer(compression));

    try {
        Imaging.writeImage(img, file, format, params);
    } catch (ImageWriteException ex) {
        throw new IOException(ex);
    }
}

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