Constructor Detail

• DefaultIdCardScanner

  DefaultIdCardScanner(BlobManager blobManager)

Method Detail

• getAcceptedSharpnessScore

   Float getAcceptedSharpnessScore()

  Accepted minimal sharpness score. Images with a score less than that will be rejected with RecognitionStatus::ErrorTooBlurry.

  Default is 0

  0 - any image will be accepted. 80 - a good compromise; the recommended setting. 100 - only very sharp images will be accepted.

• setAcceptedSharpnessScore

   Unit setAcceptedSharpnessScore(Float acceptedSharpnessScore)

• getAcceptedDocumentTypes

   List<IdScanResult.DocumentType> getAcceptedDocumentTypes()

  Accepted document types. All other document types will be ignored.

  By default - IdScanResult.DocumentType.DEFAULT_TYPES.

• setAcceptedDocumentTypes

   Unit setAcceptedDocumentTypes(List<IdScanResult.DocumentType> acceptedDocumentTypes)

• scanBitmap

   IdScanResult scanBitmap(Bitmap bitmap, Boolean shouldRecognize, Integer orientation)

  Scan image to detect ID card and data on it

  Parameters:

  bitmap - image

  shouldRecognize - whether to recognize field and their data on ID card.

  orientation - image orientation.

• scanJpeg

   IdScanResult scanJpeg(ByteArray jpeg, Boolean shouldRecognize, Integer orientation)

  Scan image to detect ID card and data on it

  Parameters:

  jpeg - image in form of jpeg-encoded byte array

  shouldRecognize - whether to recognize field and their data on ID card.

  orientation - image orientation.

• scanNv21

   IdScanResult scanNv21(ByteArray nv21, Integer width, Integer height, Integer orientation, Rect finderRect, Boolean shouldRecognize)

  Scan image to detect ID card and data 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.

  shouldRecognize - whether to recognize field and their data on ID card.