IDocumentScannerViewController

All Implemented Interfaces:

io.scanbot.sdk.ui.IAutoSnappingViewController , io.scanbot.sdk.ui.ICameraViewController , io.scanbot.sdk.ui.ILegacyCameraController , io.scanbot.sdk.ui.ILiveDetectionCameraController
```
public interface IDocumentScannerViewController
 implements IAutoSnappingViewController
                    
```
Allows to control the state or the behavior of the IDocumentScannerView

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`abstract Unit`	`setIgnoreBadAspectRatio(Boolean ignoreBadAspectRatio)`	Flag to determine whether to treat DetectionStatus.
`abstract Unit`	`setAcceptedAngleScore(Double acceptedAngleScore)`	The minimum score in percent (0 - 100) of the perspective distortion to accept a detected document.
`abstract Unit`	`setAcceptedSizeScore(Double acceptedSizeScore)`	The minimum size in percent (0 - 100) of the screen size to accept a detected document.
`abstract Unit`	`setAcceptedBrightnessThreshold(Double acceptedBrightnessThreshold)`	The brightness threshold to accept a detected document in the range of 0 (very dark) to 255 (very bright).
`abstract Unit`	`setRequiredAspectRatios(List<AspectRatio> requiredPageAspectRatios)`	Set required PageAspectRatios.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - setIgnoreBadAspectRatio
```
 abstract Unit setIgnoreBadAspectRatio(Boolean ignoreBadAspectRatio)
```
    Flag to determine whether to treat DetectionStatus.OK_BUT_BAD_ASPECT_RATIO status as DetectionStatus.OK. Default is false
  - setAcceptedAngleScore
```
 abstract Unit setAcceptedAngleScore(Double acceptedAngleScore)
```
    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.
    Warning: Lower values result in more blurred document images.
  - setAcceptedSizeScore
```
 abstract Unit setAcceptedSizeScore(Double acceptedSizeScore)
```
    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.
    Warning: Lower values result in low resolution document images.
  - setAcceptedBrightnessThreshold
```
 abstract Unit setAcceptedBrightnessThreshold(Double acceptedBrightnessThreshold)
```
    The brightness threshold to accept a detected document in the range of 0 (very dark) to 255 (very bright). If the average brightness value of the detectors input image is below this value, the status of the detection will be set to ERROR_TOO_DARK. Default is 50.
  - setRequiredAspectRatios
```
 abstract Unit setRequiredAspectRatios(List<AspectRatio> requiredPageAspectRatios)
```
    Set required PageAspectRatios.