QRCodeDetectorAsync extension

on

• QRCodeDetector

Methods

decodeAsync(InputArray img) → Future<(String, VecPoint?, Mat?)>

decodeCurvedAsync(InputArray img, VecPoint points) → Future<(String, Mat)>

detectAndDecodeAsync(InputArray img) → Future<(String, VecPoint, Mat)>

detectAndDecodeCurvedAsync(InputArray img) → Future<(String, VecPoint, Mat)>

detectAndDecodeMultiAsync(InputArray img) → Future<(bool, List<String>, VecPoint, VecMat)>

detectAsync(InputArray input, {VecPoint? points}) → Future<(bool, VecPoint)>

detectMultiAsync(InputArray img) → Future<(bool, VecPoint)>

setEpsXAsync(double epsX) → Future<void>

setEpsYAsync(double epsY) → Future<void>

setUseAlignmentMarkersAsync(bool useAlignmentMarkers) → Future<void>

Static Methods

emptyNewAsync() → Future<QRCodeDetector>