Index

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<

<no name provided>() - Method in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler: Continuously notified about contour detection results.

A

AdaptiveFinderOverlayView - Class in io.scanbot.sdk.ui.camera: Represents Finder view overlay, which automatically adjusts to the document format according to AdaptiveFinderOverlayView.requiredAspectRatios
AdaptiveFinderOverlayView(context, attr) - Constructor for class io.scanbot.sdk.ui.camera.AdaptiveFinderOverlayView: Represents Finder view overlay, which automatically adjusts to the document format according to AdaptiveFinderOverlayView.requiredAspectRatios
AdaptiveFinderOverlayViewKt - Class in io.scanbot.sdk.ui.camera
addResultHandler(handler) - Method in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler: Registers result handler which will be notified about contour detection results.
attach(cameraView, detector) - Static method in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler: Convenience method for creating new class ContourDetectorFrameHandler and adding it as FrameHandler to given camera view.
attach(cameraView, detector) - Method in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler.Companion: Convenience method for creating new class ContourDetectorFrameHandler and adding it as FrameHandler to given camera view.
attach(cameraView, contourDetector) - Static method in class io.scanbot.sdk.contourdetector.DocumentAutoSnappingController: Convenience method for attaching class DocumentAutoSnappingController to IScanbotCameraView
attach(cameraView, frameHandler) - Static method in class io.scanbot.sdk.contourdetector.DocumentAutoSnappingController: Convenience method for attaching class DocumentAutoSnappingController to IScanbotCameraView
attach(cameraView, contourDetector) - Method in class io.scanbot.sdk.contourdetector.DocumentAutoSnappingController.Companion: Convenience method for attaching class DocumentAutoSnappingController to IScanbotCameraView
attach(cameraView, frameHandler) - Method in class io.scanbot.sdk.contourdetector.DocumentAutoSnappingController.Companion: Convenience method for attaching class DocumentAutoSnappingController to IScanbotCameraView

C

calculateLine(start, end) - Method in class io.scanbot.sdk.util.view.PolygonHelper.Line: Calculate all 3 components of the line
checkPolygonSize(polygon) - Static method in class io.scanbot.sdk.util.view.PolygonHelper
clearResultHandlers() - Method in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler: Unregisters all handlers.
Companion - Static variable in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler
Companion - Static variable in class io.scanbot.sdk.contourdetector.DocumentAutoSnappingController
ContourDetectorFrameHandler - Class in io.scanbot.sdk.contourdetector: Performs contour detection on camera preview frames. Outputs results via interface ContourDetectorFrameHandler.ResultHandler (.addResultHandler).
ContourDetectorFrameHandler(context, contourDetector) - Constructor for class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler: Performs contour detection on camera preview frames. Outputs results via interface ContourDetectorFrameHandler.ResultHandler (.addResultHandler).
ContourDetectorFrameHandler.Companion - Class in io.scanbot.sdk.contourdetector
ContourDetectorFrameHandler.ContourDetectorResultHandler - Class in io.scanbot.sdk.contourdetector: Successor-class needed for cross-platform implementation
ContourDetectorFrameHandler.DetectedFrame - Class in io.scanbot.sdk.contourdetector: Contour detection results alongside with information about frame
ContourDetectorFrameHandler.ResultHandler - Interface in io.scanbot.sdk.contourdetector
ContourDetectorResultHandler() - Constructor for class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler.ContourDetectorResultHandler: Successor-class needed for cross-platform implementation

D

detach() - Method in class io.scanbot.sdk.contourdetector.DocumentAutoSnappingController
DetectedFrame(detectionResult, polygon, frameOrientation, frameWidth, frameHeight) - Constructor for class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler.DetectedFrame: Deprecated.
DetectedFrame(detectionResult, polygon, frameOrientation, frameWidth, frameHeight, detectionScore, finderRect, requiredPageAspectRatios) - Constructor for class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler.DetectedFrame
detectionResult - Variable in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler.DetectedFrame: Contour detection result status. Typically used to decide whether contour detection was successful or not and what can be improved from user side.
detectionScore - Variable in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler.DetectedFrame: Score of detected frame as double value in [0.0, 100.0].
DocumentAutoSnappingController - Class in io.scanbot.sdk.contourdetector: Controls auto-snapping for a document based on it's detected contours.
DocumentAutoSnappingController(cameraView, contourDetectorFrameHandler) - Constructor for class io.scanbot.sdk.contourdetector.DocumentAutoSnappingController
DocumentAutoSnappingController.Companion - Class in io.scanbot.sdk.contourdetector
DocumentAutoSnappingControllerKt - Class in io.scanbot.sdk.contourdetector

E

edgeLine - Variable in class io.scanbot.sdk.util.view.PolygonHelper.Edge

F

finderRect - Variable in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler.DetectedFrame
frameHeight - Variable in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler.DetectedFrame: Height of the frame before rotation
frameOrientation - Variable in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler.DetectedFrame: Rotation of the frame in degrees relatively to what is seen on the screen. Frames might come in different orientation from the camera, that's why this value is needed. You might use it to compensate rotation of .polygon.
frameWidth - Variable in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler.DetectedFrame: Width of the frame before rotation

G

getAngleInDegrees() - Method in class io.scanbot.sdk.util.view.PolygonHelper.Edge
getContourDetectorFrameHandler() - Method in class io.scanbot.sdk.ui.camera.AdaptiveFinderOverlayView
getDistanceToPoint(point) - Method in class io.scanbot.sdk.util.view.PolygonHelper.Line: Calculates distance to point Should be used after line components are calculated
getDrawingPolygon(polygon, drawingPolygon) - Method in class io.scanbot.sdk.util.view.PolygonHelper: Processes original polygon with coordinates 0..1 to drawing polygon by multiplying them by view dimensions
getHandle() - Method in class io.scanbot.sdk.util.view.PolygonHelper.Edge
getIntersectionPoint(line) - Method in class io.scanbot.sdk.util.view.PolygonHelper.Line
getPolygonFromDrawingPolygon(drawingPolygon, polygon) - Method in class io.scanbot.sdk.util.view.PolygonHelper: Processes drawing polygon coordinates to polygon with coordinates 0..1 by dividing them by view dimensions

H

handleDetectionResult(requiredAspectRatios, detectionResult, frameWidth, frameHeight, frameOrientation, polygon) - Method in class io.scanbot.sdk.ui.camera.AdaptiveFinderOverlayView
handleFrame(previewFrame) - Method in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler

I

io.scanbot.sdk.contourdetector - package io.scanbot.sdk.contourdetector
io.scanbot.sdk.ui.camera - package io.scanbot.sdk.ui.camera
io.scanbot.sdk.util.view - package io.scanbot.sdk.util.view
isDetectedLine - Variable in class io.scanbot.sdk.util.view.PolygonHelper.Edge
isEnabled() - Method in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler
isHorizontal() - Method in class io.scanbot.sdk.util.view.PolygonHelper.Edge

L

lineA - Variable in class io.scanbot.sdk.util.view.PolygonHelper.Edge
lineB - Variable in class io.scanbot.sdk.util.view.PolygonHelper.Edge

N

notifyHandlers(result) - Method in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler

P

pointA - Variable in class io.scanbot.sdk.util.view.PolygonHelper.Edge
pointB - Variable in class io.scanbot.sdk.util.view.PolygonHelper.Edge
pointFarA - Variable in class io.scanbot.sdk.util.view.PolygonHelper.Edge
pointFarB - Variable in class io.scanbot.sdk.util.view.PolygonHelper.Edge
polygon - Variable in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler.DetectedFrame: Detected polygon. If no polygon was detected - empty list. Points of polygon are normalized values between 0 and 1 relatively to the size of the frame.
PolygonHelper - Class in io.scanbot.sdk.util.view: Helper to make it easier to draw polygon on view
PolygonHelper.Edge - Class in io.scanbot.sdk.util.view: Represents edge of polygon with near and far points as well as intersecting lines from other edges
PolygonHelper.Line - Class in io.scanbot.sdk.util.view: Representation of line
polygonToLinePoints(polygon, points) - Method in class io.scanbot.sdk.util.view.PolygonHelper: Calculates lines points from polygon multiplying 0..1 values by view dimensions and applying rotation matrix. Usually used on preview as it has camera rotation
polygonToPoints(polygon, points) - Method in class io.scanbot.sdk.util.view.PolygonHelper: Calculates points from polygon multiplying 0..1 values by view dimensions and applying rotation matrix. Usually used on preview as it has camera rotation
prevX - Variable in class io.scanbot.sdk.util.view.PolygonHelper.Edge
prevY - Variable in class io.scanbot.sdk.util.view.PolygonHelper.Edge

R

removeResultHandler(handler) - Method in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler: Unregisters handler.
requiredPageAspectRatios - Variable in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler.DetectedFrame

S

scaleLines(lines) - Method in class io.scanbot.sdk.util.view.PolygonHelper: Performs scaling from 0..1 values to image pixel values
setAcceptedAngleScore(acceptedAngleScore) - Method in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler: The minimum score in percent (0 - 100) of the perspective distortion to accept a detected document. Default is 75.0. Set lower values to accept more perspective distortion.
setAcceptedSizeScore(acceptedSizeScore) - Method in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler: The minimum size in percent (0 - 100) of the screen size to accept a detected document. It is sufficient that height or width match the score. Default is 80.0.
setEnabled(p) - Method in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler
setImageSize(width, height) - Method in class io.scanbot.sdk.util.view.PolygonHelper: Set scaled image size that will be drawn on screen
setLayout(left, top, right, bottom) - Method in class io.scanbot.sdk.util.view.PolygonHelper: Sets layout of surface inside parent to compensate differences between viewport and preview sizes and draw polygon correctly
setRequiredAspectRatios(requiredPageAspectRatios) - Method in class io.scanbot.sdk.contourdetector.ContourDetectorFrameHandler: Set required PageAspectRatios.
setRotation(degrees) - Method in class io.scanbot.sdk.util.view.PolygonHelper: Set rotation in degrees for polygon

T

toFinderAspectRatios($receiver) - Static method in class io.scanbot.sdk.ui.camera.AdaptiveFinderOverlayViewKt

< A C D E F G H I L N P R S T