Classes | |
class | Barcode |
class | BarcodePicker |
class | MatrixScanSession |
class | Point |
class | Quadrilateral |
class | RecognizedText |
class | Rect |
class | ScanOverlay |
class | ScanSession |
class | ScanSettings |
class | SymbologySettings |
class | TextRecognitionSettings |
Detailed Description
Module for all functionality of the barcode recognition plugin.
Class Documentation
class Scandit::RecognizedText |
Holds the text recognition result as identified in a frame.
class Scandit::TextRecognitionSettings |
Settings related to to text recognition.
Class Members | ||
---|---|---|
Rect | areaPortrait |
The area (in relative coordinates) in which text is to be recognized. While it's possible to set this area to the whole image, it is not recommended to do so for speed reasons. For best performance, set this to the smallest possible area. By default, the recognition area is set to 1/4 of the image height. This value is only used when scanning in portrait orientation. |
Rect | areaLandscape |
The area (in relative coordinates) in which text is to be recognized. While it's possible to set this area to the whole image, it is not recommended to do so for speed reasons. For best performance, set this to the smallest possible area. By default, the recognition area is set to 1/4 of the image height. This value is only used when scanning in landscape orientation. |
String | regex |
Regular expression for filtering the recognized characters. Text that does not match the regular expression is ignored. By default, the regex is set to null. You must explicitly initialize the regex in order for text recognition to work. |
String | characterWhitelist |
White list of recognizable characters. If the white list is non-null, a recognition result will never contain characters that are not contained in it. By default the white list is null and all characters will be recognized. |