Uses of Interface
net.sourceforge.javaocr.Image

Packages that use Image

net.sourceforge.javaocr
net.sourceforge.javaocr.cluster
net.sourceforge.javaocr.filter
net.sourceforge.javaocr.ocr

Uses of Image in net.sourceforge.javaocr

Methods in net.sourceforge.javaocr that return Image

Image	Image.chisel(int fromX, int fromY, int width, int height) chisel out sub-image out of original one.
Image	Image.column(int x) full column out of image
Image	ImageSlicer.next() retrieve next slice and advance
Image	Image.row(int y) full row out of image
Image	ImageShrinker.shrink(Image source)

Methods in net.sourceforge.javaocr with parameters of type Image

void	DocumentScannerListener.beginDocument(Image pixelImage) Deprecated. This method is called when scanning of the document begins.
void	DocumentScannerListener.beginRow(Image pixelImage, int y1, int y2) Deprecated. This method is called when scanning of a row of text within the document begins.
void	Image.copy(Image dst) copy image content to another image
void	DocumentScannerListener.endDocument(Image pixelImage) Deprecated. This method is called when scanning of the document is complete.
void	DocumentScannerListener.endRow(Image pixelImage, int y1, int y2) Deprecated. This method is called when scanning of a row of text within the document is complete.
void	Image.flip(Image dst) copy image swithcing axes in process
void	ImageFilter.process(Image image) perform image processing possibly overwriting the image with the result
void	DocumentScannerListener.processChar(Image pixelImage, int x1, int y1, int x2, int y2, int rowY1, int rowY2) Deprecated. This method is called to process a character or group of characters within the document.
void	DocumentScannerListener.processSpace(Image pixelImage, int x1, int y1, int x2, int y2) Deprecated. This method is called to process a space within the document.
void	ImageScanner.scan(Image image, DocumentScannerListener listener, int left, int top, int right, int bottom) Deprecated. scan document and generate events for interested parties
Image	ImageShrinker.shrink(Image source)

Uses of Image in net.sourceforge.javaocr.cluster

Methods in net.sourceforge.javaocr.cluster with parameters of type Image

double[]

FeatureExtractor.extract(Image image) extract image features

Uses of Image in net.sourceforge.javaocr.filter

Fields in net.sourceforge.javaocr.filter declared as Image

protected Image	MedianFilter.destination
(package private) Image	AbstractIntegralImageFilter.empty
(package private) Image	AbstractIntegralImageFilter.resultImage
private Image	SauvolaBinarisationFilter.squaresImage

Methods in net.sourceforge.javaocr.filter with parameters of type Image

protected int	SauvolaBinarisationFilter.computePixel(Image image, int y, int x)
protected int	MedianFilter.computePixel(Image image, int y, int x) compute median pixel value
void	SauvolaBinarisationFilter.process(Image image) traversal will be done by median filter, actual processing delegated to derived method
void	MedianFilter.process(Image image)
void	AbstractIntegralImageFilter.process(Image image) process image.
void	AbstractSinglePixelFilter.process(Image image)
protected void	LookupTableFilter.processPixel(Image image)
protected void	ThresholdFilter.processPixel(Image image)
protected void	RGBAToGrayscale.processPixel(Image image) convert RGBA to grayscale
protected void	RangeFilter.processPixel(Image image)
protected void	HistogramFilter.processPixel(Image image)
protected abstract void	AbstractSinglePixelFilter.processPixel(Image image) process single image pixel subclass shall retrieve current pixel value with image.next() and store it with image.put() after processing
protected int	SauvolaBinarisationFilter.retrievePixel(Image image, int y, int x)

Constructors in net.sourceforge.javaocr.filter with parameters of type Image

AbstractIntegralImageFilter(Image resultImage)

IntegralImageFilter(Image resultImage)
image to be used as result.

MedianFilter(Image destination, int window)
create median filter

SauvolaBinarisationFilter(int above, int below, Image destination, int maxValue, double weight, int window)

SquaredIntergalImageFilter(Image resultImage)

Uses of Image in net.sourceforge.javaocr.ocr

Classes in net.sourceforge.javaocr.ocr that implement Image

class	AbstractLinearImage abstract base class encapsulating image functionality for images represented by linear arrays.
class	ByteImage image backed by byte array
class	PixelImage contains pixel representation of an image

Fields in net.sourceforge.javaocr.ocr declared as Image

(package private) Image

AbstractBaseSlicer.image

Methods in net.sourceforge.javaocr.ocr that return Image

protected Image	SlicerV.chisel(int imageStart)
protected Image	SlicerH.chisel(int imageStart)
protected abstract Image	AbstractBaseSlicer.chisel(int imageStart)
Image	PixelImage.chisel(int fromX, int fromY, int width, int height)
Image	ByteImage.chisel(int fromX, int fromY, int width, int height)
Image	AbstractLinearImage.column(int x)
Image	AbstractBaseSlicer.next() chisel out sub-image with pre configured tolerance
Image	AbstractLinearImage.row(int y)
Image	Shrinker.shrink(Image source)

Methods in net.sourceforge.javaocr.ocr with parameters of type Image

void	DocumentScannerListenerAdaptor.beginDocument(Image pixelImage) Deprecated.
void	DocumentScannerListenerAdaptor.beginRow(Image pixelImage, int y1, int y2) Deprecated.
void	AbstractLinearImage.copy(Image dst) copy image content to destination.
void	DocumentScannerListenerAdaptor.endDocument(Image pixelImage) Deprecated.
void	DocumentScannerListenerAdaptor.endRow(Image pixelImage, int y1, int y2) Deprecated.
void	AbstractLinearImage.flip(Image dst) copy image content to destination with coordinate flip.
void	DocumentScannerListenerAdaptor.processChar(Image pixelImage, int x1, int y1, int x2, int y2, int rowY1, int rowY2) Deprecated.
private void	DocumentScanner.processRow(Image pixelImage, DocumentScannerListener listener, int w, int h, int x1, int y1, int x2, int y2) Deprecated.
void	DocumentScannerListenerAdaptor.processSpace(Image pixelImage, int x1, int y1, int x2, int y2) Deprecated.
void	DocumentScanner.scan(Image pixelImage, DocumentScannerListener listener, int blockX1, int blockY1, int blockX2, int blockY2) Deprecated.
Image	Shrinker.shrink(Image source)
private boolean	Shrinker.spanEmpty(Image source)

Constructors in net.sourceforge.javaocr.ocr with parameters of type Image

AbstractBaseSlicer(int empty, Image image, int border)

SlicerH(Image image, int empty)

SlicerV(Image image, int empty)