com.aspose.imaging.fileformats.dicom

Class DicomPage

java.lang.Object

com.aspose.imaging.DisposableObject

com.aspose.imaging.DataStreamSupporter

com.aspose.imaging.Image

com.aspose.imaging.RasterImage

com.aspose.imaging.RasterCachedImage

com.aspose.imaging.fileformats.dicom.DicomPage

All Implemented Interfaces:

IObjectWithBounds, IRasterImageArgb32PixelLoader, IRasterImageRawDataLoader, com.aspose.internal.IPixelsSaver, com.aspose.internal.progressmanagement.IProgressEventHandler, com.aspose.internal.progressmanagement.IProgressInformer, com.aspose.ms.System.IDisposable, Closeable, AutoCloseable

public class DicomPage
extends RasterCachedImage

It is class for work with DICOM files of the type multi frame

Code example:

Create a multi-page Dicom image.

        
try (DicomOptions dicomOptions = new DicomOptions())
{
    dicomOptions.setSource(new StreamSource());
    try (DicomImage image = (DicomImage) Image.create(
            dicomOptions,
            100,
            100))
    {
        // Draw something using vector graphics
        Graphics graphics = new Graphics(image);
        graphics.fillRectangle(new SolidBrush(Color.getBlueViolet()), image.getBounds());
        graphics.fillRectangle(new SolidBrush(Color.getAqua()), 10, 20, 50, 20);
        graphics.fillEllipse(new SolidBrush(Color.getOrange()), 30, 50, 70, 30);

        // Save the pixels of the drawn image. They are now on the first page of the Dicom image.
        int[] pixels = image.loadArgb32Pixels(image.getBounds());

        // Add a few pages after, making them darker
        for (int i = 1; i < 5; i++)
        {
            DicomPage page = image.addPage();
            page.saveArgb32Pixels(page.getBounds(), pixels);
            page.adjustBrightness(i * 30);
        }

        // Add a few pages in front of the main page, making them brighter
        for (int i = 1; i < 5; i++)
        {
            DicomPage page = image.insertPage(0);
            page.saveArgb32Pixels(page.getBounds(), pixels);
            page.adjustBrightness(-i * 30);
        }

        // Save the created multi-page image to the output file
        image.save("MultiPage.dcm");
    }
}

Constructor Summary

Constructors

Constructor and Description
DicomPage(DicomImage image, int index) Initializes a new instance of the DicomPage class.
DicomPage(DicomImage image, int index, LoadOptions loadOptions) Initializes a new instance of the DicomPage class.

Method Summary

Modifier and Type	Method and Description
int	getBitsPerPixel() Gets the image bits per pixel count.
long	getFileFormat() Gets a value of file format
int	getHeight() Gets the image height.
int	getIndex() Gets the index of the current page.
int	getWidth() Gets the image width.

Methods inherited from class com.aspose.imaging.RasterCachedImage

adjustBrightness, adjustContrast, adjustGamma, adjustGamma, binarizeBradley, binarizeBradley, binarizeFixed, binarizeOtsu, cacheData, crop, dither, grayscale, isCached, resize, resize, rotate, rotateFlip

Methods inherited from class com.aspose.imaging.RasterImage

crop, dither, filter, getArgb32Pixel, getDefaultArgb32Pixels, getDefaultPixels, getDefaultRawData, getDefaultRawData, getHorizontalResolution, getImageOpacity, getModifyDate, getPixel, getPremultiplyComponents, getRawCustomColorConverter, getRawDataFormat, getRawDataSettings, getRawFallbackIndex, getRawIndexedColorConverter, getRawLineSize, getSkewAngle, getTransparentColor, getUpdateXmpData, getUseRawData, getVerticalResolution, getXmpData, hasAlpha, hasTransparentColor, isRawDataAvailable, isUsePalette, loadArgb32Pixels, loadArgb64Pixels, loadCmyk32Pixels, loadCmykPixels, loadPartialArgb32Pixels, loadPartialPixels, loadPixels, loadRawData, loadRawData, normalizeAngle, normalizeAngle, readArgb32ScanLine, readScanLine, replaceColor, replaceColor, replaceNonTransparentColors, replaceNonTransparentColors, rotate, saveArgb32Pixels, saveCmyk32Pixels, saveCmykPixels, savePixels, saveRawData, setArgb32Pixel, setHorizontalResolution, setPalette, setPixel, setPremultiplyComponents, setRawCustomColorConverter, setRawFallbackIndex, setRawIndexedColorConverter, setResolution, setTransparentColor, setTransparentColor, setUpdateXmpData, setUseRawData, setVerticalResolution, setXmpData, toBitmap, writeArgb32ScanLine, writeScanLine

Methods inherited from class com.aspose.imaging.Image

canLoad, canLoad, canLoad, canLoad, canSave, create, create, create, getBackgroundColor, getBounds, getBufferSizeHint, getContainer, getDefaultOptions, getFileFormat, getFileFormat, getFittingRectangle, getFittingRectangle, getInterruptMonitor, getOriginalOptions, getPalette, getProgressEventHandler, getProgressEventHandlerInfo, getProportionalHeight, getProportionalWidth, getSize, hasBackgroundColor, isAutoAdjustPalette, load, load, load, load, load, load, resize, resizeHeightProportionally, resizeHeightProportionally, resizeHeightProportionally, resizeWidthProportionally, resizeWidthProportionally, resizeWidthProportionally, save, save, save, save, save, save, save, save, setAutoAdjustPalette, setBackgroundColor, setBackgroundColor, setBufferSizeHint, setInterruptMonitor, setPalette

Methods inherited from class com.aspose.imaging.DataStreamSupporter

getDataStreamContainer, save, save, save

Methods inherited from class com.aspose.imaging.DisposableObject

close, dispose, getDisposed

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DicomPage

public DicomPage(DicomImage image,
                 int index)

Initializes a new instance of the DicomPage class.

Parameters:

image - The image.

index - The index.

DicomPage

public DicomPage(DicomImage image,
                 int index,
                 LoadOptions loadOptions)

Initializes a new instance of the DicomPage class.

Parameters:

image - The image.

index - The index.

loadOptions - The load options.

Method Detail

getIndex

public final int getIndex()

Gets the index of the current page.

Value: The index.

Returns:

the index of the current page.

getWidth

public int getWidth()

Gets the image width.

Value: The image width.

Specified by:

getWidth in interface IObjectWithBounds

Specified by:

getWidth in class Image

Returns:

The image width.

getHeight

public int getHeight()

Gets the image height.

Value: The image height.

Specified by:

getHeight in interface IObjectWithBounds

Specified by:

getHeight in class Image

Returns:

The image height.

getBitsPerPixel

public int getBitsPerPixel()

Gets the image bits per pixel count.

Value: The image bits per pixel count.

Specified by:

getBitsPerPixel in class Image

Returns:

The image bits per pixel count.

getFileFormat

public long getFileFormat()

Gets a value of file format

Overrides:

getFileFormat in class Image

See Also:

FileFormat