com.aspose.omr

Class OmrImage

java.lang.Object

com.aspose.omr.OmrImage

public class OmrImage
extends Object

Represents an image in a way that is suitable for marks recognition.

Field Summary

Fields

Modifier and Type	Field and Description
static int	BUFFER_PIXEL_FORMAT Pixel format of image data in the buffer
static int	BYTES_PER_PIXEL Number of bytes per pixel

Constructor Summary

Constructors

Constructor and Description
OmrImage(int width, int height, double dpi, byte[] pixelData) Initializes a new instance of the OmrImage class.

Method Summary

Methods

Modifier and Type	Method and Description
BufferedImage	asBitmap() Copies pixel data into a BufferedImage.
OmrImage	copy() Creates a deep copy of the OmrImage.
byte[]	getBuffer() Gets the pixel data of the OmrImage object.
int	getHeight() Gets the height, in pixels, of this OmrImage.
double	getResolution() Gets image DPI resolution
int	getWidth() Gets the width, in pixels, of this OmrImage.
static OmrImage	load(String fileName) Loads an image from the specified file name.

Methods inherited from class java.lang.Object

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

Field Detail

BUFFER_PIXEL_FORMAT

public static final int BUFFER_PIXEL_FORMAT

Pixel format of image data in the buffer

See Also:

Constant Field Values

BYTES_PER_PIXEL

public static final int BYTES_PER_PIXEL

Number of bytes per pixel

See Also:

Constant Field Values

Constructor Detail

OmrImage

public OmrImage(int width,
        int height,
        double dpi,
        byte[] pixelData)

Initializes a new instance of the OmrImage class.

Parameters:

width - The width, in pixels

height - The height, in pixels.

dpi - The resolution of the image, dots per inch.

pixelData - The pixel data of the image.

Method Detail

asBitmap

public BufferedImage asBitmap()

Copies pixel data into a BufferedImage.

Returns:

A new BufferedImage.

copy

public OmrImage copy()

Creates a deep copy of the OmrImage.

Returns:

a deep copy of the OmrImage.

getBuffer

public byte[] getBuffer()

Gets the pixel data of the OmrImage object.

Returns:

the array of image pixels

getHeight

public int getHeight()

Gets the height, in pixels, of this OmrImage.

Returns:

height of this image

getResolution

public double getResolution()

Gets image DPI resolution

Returns:

resolution of this image

getWidth

public int getWidth()

Gets the width, in pixels, of this OmrImage.

Returns:

width of this image

load

public static OmrImage load(String fileName)
                     throws IOException

Loads an image from the specified file name.

Parameters:

fileName - The file name.

Returns:

An instance of that represents the image.

Throws:

IOException - the iO exception