All Implemented Interfaces:: io.scanbot.sdk.licenseplate.LicensePlateScanner


public final class DefaultLicensePlateScanner
 implements LicensePlateScanner

Default implementation for LicensePlateScanner.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description
`private Integer`	`minimumNumberOfRequiredFramesWithEqualScanResult`
`private Integer`	`maximumNumberOfAccumulatedFrames`
`private Boolean`	`shouldProvideCroppedImage`
`private LicensePlateScanStrategy`	`scanStrategy`

Constructor Summary

Constructors
Constructor	Description
`DefaultLicensePlateScanner(BlobManager blobManager)`

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`Integer`	`getMinimumNumberOfRequiredFramesWithEqualScanResult()`	Minimum number of accumulated frames that have equal result.
`Unit`	`setMinimumNumberOfRequiredFramesWithEqualScanResult(Integer minimumNumberOfRequiredFramesWithEqualScanResult)`	Minimum number of accumulated frames that have equal result.
`Integer`	`getMaximumNumberOfAccumulatedFrames()`	Maximum number of accumulated frames to inspect before actual result is returned.
`Unit`	`setMaximumNumberOfAccumulatedFrames(Integer maximumNumberOfAccumulatedFrames)`	Maximum number of accumulated frames to inspect before actual result is returned.
`Boolean`	`getShouldProvideCroppedImage()`	If the result object should contain a cropped image with license plate
`Unit`	`setShouldProvideCroppedImage(Boolean shouldProvideCroppedImage)`	If the result object should contain a cropped image with license plate
`LicensePlateScanStrategy`	`getScanStrategy()`	Additional parameter to set the method of scanning.
`Unit`	`setScanStrategy(LicensePlateScanStrategy scanStrategy)`	Additional parameter to set the method of scanning.
`LicensePlateScanResult`	`scanNv21(ByteArray nv21, Integer width, Integer height, Integer orientation, Rect finderRect)`	Scan image to recognize text on it
`Unit`	`cleanRecognitionQueue()`	Allows to clean the accumulated frames inside the recognizer.

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

- Constructor Detail
  - DefaultLicensePlateScanner
```
DefaultLicensePlateScanner(BlobManager blobManager)
```
- Method Detail
  - getMinimumNumberOfRequiredFramesWithEqualScanResult
```
 Integer getMinimumNumberOfRequiredFramesWithEqualScanResult()
```
    Minimum number of accumulated frames that have equal result.
  - setMinimumNumberOfRequiredFramesWithEqualScanResult
```
 Unit setMinimumNumberOfRequiredFramesWithEqualScanResult(Integer minimumNumberOfRequiredFramesWithEqualScanResult)
```
    Minimum number of accumulated frames that have equal result.
  - getMaximumNumberOfAccumulatedFrames
```
 Integer getMaximumNumberOfAccumulatedFrames()
```
    Maximum number of accumulated frames to inspect before actual result is returned.
  - setMaximumNumberOfAccumulatedFrames
```
 Unit setMaximumNumberOfAccumulatedFrames(Integer maximumNumberOfAccumulatedFrames)
```
    Maximum number of accumulated frames to inspect before actual result is returned.
  - getShouldProvideCroppedImage
```
 Boolean getShouldProvideCroppedImage()
```
    If the result object should contain a cropped image with license plate
  - setShouldProvideCroppedImage
```
 Unit setShouldProvideCroppedImage(Boolean shouldProvideCroppedImage)
```
    If the result object should contain a cropped image with license plate
  - getScanStrategy
```
 LicensePlateScanStrategy getScanStrategy()
```
    Additional parameter to set the method of scanning. LicensePlateScanStrategy.LicensePlateML by default
  - setScanStrategy
```
 Unit setScanStrategy(LicensePlateScanStrategy scanStrategy)
```
    Additional parameter to set the method of scanning. LicensePlateScanStrategy.LicensePlateML by default
  - scanNv21
```
 LicensePlateScanResult scanNv21(ByteArray nv21, Integer width, Integer height, Integer orientation, Rect finderRect)
```
    Scan image to recognize text on it
    
    Parameters:
    
    nv21 - image in form of nv21-encoded byte array
    
    width - image width, pixels
    
    height - image height, pixels
    
    orientation - image orientation.
    
    finderRect - if non-null - perform scanning only in given area.
  - cleanRecognitionQueue
```
 Unit cleanRecognitionQueue()
```
    Allows to clean the accumulated frames inside the recognizer. Should be called if reusing the instance after getting the successful result

Class DefaultLicensePlateScanner

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

DefaultLicensePlateScanner

Method Detail

getMinimumNumberOfRequiredFramesWithEqualScanResult

setMinimumNumberOfRequiredFramesWithEqualScanResult

getMaximumNumberOfAccumulatedFrames

setMaximumNumberOfAccumulatedFrames

getShouldProvideCroppedImage

setShouldProvideCroppedImage

getScanStrategy

setScanStrategy

scanNv21

cleanRecognitionQueue