All Implemented Interfaces:: io.scanbot.sdk.ocr.OpticalCharacterRecognizer


public final class ScanbotOpticalCharacterRecognizer
 implements OpticalCharacterRecognizer

Default implementation of OpticalCharacterRecognizer for Scanbot SDK

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public class`	`ScanbotOpticalCharacterRecognizer.RecognizerInput`	Input for the OCR process
`public final class`	`ScanbotOpticalCharacterRecognizer.PagesInput`	Allows to set OCR input as a list of pages
`public final class`	`ScanbotOpticalCharacterRecognizer.BitmapInput`	Allows to set OCR input as a bitmap
`public final class`	`ScanbotOpticalCharacterRecognizer.UrisInput`	Allows to set OCR input as a list of URIs of encrypted or normal images

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description
`ScanbotOpticalCharacterRecognizer(Context context, BlobManager blobManager, SapManager sapManager, OcrPdfRenderer pdfRenderer, DocumentStoreStrategy documentStoreStrategy, SimpleComposer simpleComposer, BlobStoreStrategy blobStoreStrategy, PageFileStorage pageFileStorage, FileIOProcessor fileIOProcessor, OcrSettings ocrSettings, OcrPdfRenderer.BitmapBinarizer bitmapBinarizer)`

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`OcrResult`	`recognizeTextFromBitmap(Bitmap bitmap)`	Performs OCR only (without PDF result) from the bitmap with provided languages.
`OcrResult`	`recognizeTextFromUris(List<Uri> imageFileUris, Boolean sourceFilesEncrypted)`	Performs OCR only (without PDF result) from Images with provided languages.
`OcrResult`	`recognizeTextFromPages(List<Page> pages)`	Performs OCR only (without PDF result) from pages with provided languages.
`OcrResult`	`recognizeTextWithPdfFromUris(List<Uri> imageFileUris, Boolean sourceFilesEncrypted, PdfConfig pdfConfig)`	Performs OCR and creates sandwiched OCR PDF file (from given image file URIs) with provided languages.
`OcrResult`	`recognizeTextWithPdfFromPages(List<Page> pages, PdfConfig pdfConfig)`	Performs OCR and creates sandwiched OCR PDF file (from given Page objects.
`File`	`getLanguageDataPath()`
`Set<Language>`	`getInstalledLanguages()`
`Unit`	`setOcrConfig(OpticalCharacterRecognizer.OcrConfig ocrConfig)`	Sets the OCR and PDF engine mode configuration.

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

- Constructor Detail
  - ScanbotOpticalCharacterRecognizer
```
ScanbotOpticalCharacterRecognizer(Context context, BlobManager blobManager, SapManager sapManager, OcrPdfRenderer pdfRenderer, DocumentStoreStrategy documentStoreStrategy, SimpleComposer simpleComposer, BlobStoreStrategy blobStoreStrategy, PageFileStorage pageFileStorage, FileIOProcessor fileIOProcessor, OcrSettings ocrSettings, OcrPdfRenderer.BitmapBinarizer bitmapBinarizer)
```
- Method Detail
  - recognizeTextFromBitmap
```
 OcrResult recognizeTextFromBitmap(Bitmap bitmap)
```
    Performs OCR only (without PDF result) from the bitmap with provided languages.
    
    Parameters:
    
    bitmap - the bitmap to perform OCR on
  - recognizeTextFromUris
```
 OcrResult recognizeTextFromUris(List<Uri> imageFileUris, Boolean sourceFilesEncrypted)
```
    Performs OCR only (without PDF result) from Images with provided languages.
    
    Parameters:
    
    imageFileUris - list of image file URIs
    
    sourceFilesEncrypted - if true, the image files are encrypted and will be decrypted before OCR
  - recognizeTextFromPages
```
 OcrResult recognizeTextFromPages(List<Page> pages)
```
    Performs OCR only (without PDF result) from pages with provided languages.
    
    Parameters:
    
    pages - list of Page objects.
  - recognizeTextWithPdfFromUris
```
 OcrResult recognizeTextWithPdfFromUris(List<Uri> imageFileUris, Boolean sourceFilesEncrypted, PdfConfig pdfConfig)
```
    Performs OCR and creates sandwiched OCR PDF file (from given image file URIs) with provided languages.
    
    Parameters:
    
    imageFileUris - list of image file URIs
    
    sourceFilesEncrypted - if true, the image files are encrypted and will be decrypted before OCR
    
    pdfConfig - the PDF configuration
  - recognizeTextWithPdfFromPages
```
 OcrResult recognizeTextWithPdfFromPages(List<Page> pages, PdfConfig pdfConfig)
```
    Performs OCR and creates sandwiched OCR PDF file (from given Page objects. Based on the new Page class io.scanbot.sdk.persistence.Page! Use the document image from a Page.) with provided languages.
    
    Parameters:
    
    pages - list of Page objects.
    
    pdfConfig - the PDF configuration
  - getLanguageDataPath
```
 File getLanguageDataPath()
```
  - getInstalledLanguages
```
 Set<Language> getInstalledLanguages()
```
  - setOcrConfig
```
 Unit setOcrConfig(OpticalCharacterRecognizer.OcrConfig ocrConfig)
```
    Sets the OCR and PDF engine mode configuration.
    
    Parameters:
    
    ocrConfig - the OCR and PDF engine mode configuration

Class ScanbotOpticalCharacterRecognizer

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ScanbotOpticalCharacterRecognizer

Method Detail

recognizeTextFromBitmap

recognizeTextFromUris

recognizeTextFromPages

recognizeTextWithPdfFromUris

recognizeTextWithPdfFromPages

getLanguageDataPath

getInstalledLanguages

setOcrConfig