A C D E F G H I L M N O P R S W

A

arrayHeight - Variable in class net.sf.javaocr.demos.android.utils.image.SauvolaImageProcessor

arrayWidth - Variable in class net.sf.javaocr.demos.android.utils.image.SauvolaImageProcessor

C

camera - Variable in class net.sf.javaocr.demos.android.utils.camera.CameraManager

cameraActive - Variable in class net.sf.javaocr.demos.android.utils.camera.CameraManager

CameraManager - Class in net.sf.javaocr.demos.android.utils.camera

android camera manager encapsulating camera management and image acquisition

CameraManager() - Constructor for class net.sf.javaocr.demos.android.utils.camera.CameraManager

D

doAutofocus() - Method in class net.sf.javaocr.demos.android.utils.camera.CameraManager

acquire autofocus.

E

EMPTY_PIXEL - Static variable in class net.sf.javaocr.demos.android.utils.image.IntegralImageSlicer

F

focusState - Variable in class net.sf.javaocr.demos.android.utils.camera.CameraManager

G

getCamera() - Method in class net.sf.javaocr.demos.android.utils.camera.CameraManager

return camera object of any

getPreviewFrame() - Method in class net.sf.javaocr.demos.android.utils.camera.CameraManager

acquires preview frame.

getPreviewSize() - Method in class net.sf.javaocr.demos.android.utils.camera.CameraManager

preview size ist read only

H

h - Variable in class net.sf.javaocr.demos.android.utils.image.SauvolaImageProcessor

I

ImageProcessor - Interface in net.sf.javaocr.demos.android.utils.image

image preprocessing

ImageSlicer - Interface in net.sf.javaocr.demos.android.utils.image

slices image into distinct glyphs

IntegralImageSlicer - Class in net.sf.javaocr.demos.android.utils.image

utilise integral images to slice up

IntegralImageSlicer(int, int) - Constructor for class net.sf.javaocr.demos.android.utils.image.IntegralImageSlicer

construct for given image size

IntegralImageSlicer(Image) - Constructor for class net.sf.javaocr.demos.android.utils.image.IntegralImageSlicer

create with supplied image

integrated - Variable in class net.sf.javaocr.demos.android.utils.image.IntegralImageSlicer

integrator - Variable in class net.sf.javaocr.demos.android.utils.image.IntegralImageSlicer

isCameraActive() - Method in class net.sf.javaocr.demos.android.utils.camera.CameraManager

whether we are active at the moment

L

LOG_TAG - Static variable in class net.sf.javaocr.demos.android.utils.camera.CameraManager

M

MEDIAN_WINDOW - Static variable in class net.sf.javaocr.demos.android.utils.image.SauvolaImageProcessor

MIN_PREVIEW_WIDTH - Static variable in class net.sf.javaocr.demos.android.utils.camera.CameraManager

N

net.sf.javaocr.demos.android.utils.camera - package net.sf.javaocr.demos.android.utils.camera

net.sf.javaocr.demos.android.utils.image - package net.sf.javaocr.demos.android.utils.image

O

onAutoFocus(boolean, Camera) - Method in class net.sf.javaocr.demos.android.utils.camera.CameraManager

synchronize on object itself to prevent race condition

onPreviewFrame(byte[], Camera) - Method in class net.sf.javaocr.demos.android.utils.camera.CameraManager

save data to pointer and wake up sleeping thread.

P

prepareImage(byte[], int, int) - Method in interface net.sf.javaocr.demos.android.utils.image.ImageProcessor

process image in some obscure way

prepareImage(byte[], int, int) - Method in class net.sf.javaocr.demos.android.utils.image.SauvolaImageProcessor

process incoming image

previewActive - Variable in class net.sf.javaocr.demos.android.utils.camera.CameraManager

previewImage - Variable in class net.sf.javaocr.demos.android.utils.camera.CameraManager

previewSize - Variable in class net.sf.javaocr.demos.android.utils.camera.CameraManager

processImage - Variable in class net.sf.javaocr.demos.android.utils.image.SauvolaImageProcessor

R

returnImage - Variable in class net.sf.javaocr.demos.android.utils.image.SauvolaImageProcessor

S

SAUVOLA_WEIGHT - Static variable in class net.sf.javaocr.demos.android.utils.image.SauvolaImageProcessor

SAUVOLA_WINDOW - Static variable in class net.sf.javaocr.demos.android.utils.image.SauvolaImageProcessor

sauvolaBinarisationFilter - Variable in class net.sf.javaocr.demos.android.utils.image.SauvolaImageProcessor

SauvolaImageProcessor - Class in net.sf.javaocr.demos.android.utils.image

process image with median and Sauvola filter.

SauvolaImageProcessor(int, int, int, int, int, int) - Constructor for class net.sf.javaocr.demos.android.utils.image.SauvolaImageProcessor

create image processor working over region of supplied image.

shrinker - Variable in class net.sf.javaocr.demos.android.utils.image.IntegralImageSlicer

sliceUp(Image) - Method in interface net.sf.javaocr.demos.android.utils.image.ImageSlicer

slice image into disticnt glyphs

sliceUp(Image) - Method in class net.sf.javaocr.demos.android.utils.image.IntegralImageSlicer

slice image into distinct glyphs

start(SurfaceHolder) - Method in class net.sf.javaocr.demos.android.utils.camera.CameraManager

start camera manager (call it in onStart() )

startPreview(SurfaceHolder) - Method in class net.sf.javaocr.demos.android.utils.camera.CameraManager

configure camera, start preview and pipe it to surface holder use it to whenever you are starting preview - in resume - when surface changed - on config changes etc

stop() - Method in class net.sf.javaocr.demos.android.utils.camera.CameraManager

stop camera manager and give up resources (shall be called from onPause() )

stopPreview() - Method in class net.sf.javaocr.demos.android.utils.camera.CameraManager

stop preview before starting it again

W

w - Variable in class net.sf.javaocr.demos.android.utils.image.SauvolaImageProcessor

waitingForFocus - Variable in class net.sf.javaocr.demos.android.utils.camera.CameraManager

waitingForPreview - Variable in class net.sf.javaocr.demos.android.utils.camera.CameraManager

A C D E F G H I L M N O P R S W