OpenCVQRCodeDetector

open class OpenCVQRCodeDetector : QRCodeDetector

OpenCV二维码检测器

Constructors

constructor()

open fun __fromPtr__(addr: Long): GraphicalCodeDetector

open fun __fromPtr__(addr: Long): QRCodeDetector

open fun decode(img: Mat, points: Mat, straight_code: Mat): String

open fun decodeCurved(img: Mat, points: Mat, straight_qrcode: Mat): String

open fun decodeMulti(img: Mat, points: Mat, decoded_info: List<String>, straight_code: List<Mat>): Boolean

open fun detect(img: Mat, points: Mat): Boolean

open fun detectAndDecode(bitmap: Bitmap, points: Mat): String

Both detects and decodes QR code

open fun detectAndDecode(img: Mat, points: Mat, straight_code: Mat): String

open fun detectAndDecodeCurved(img: Mat, points: Mat, straight_qrcode: Mat): String

open fun detectAndDecodeMulti(bitmap: Bitmap, decodedInfo: List<String>, points: Mat): Boolean

Both detects and decodes QR code

open fun detectAndDecodeMulti(img: Mat, decoded_info: List<String>, points: Mat, straight_code: List<Mat>): Boolean

open fun detectMulti(img: Mat, points: Mat): Boolean

open fun setEpsX(epsX: Double): QRCodeDetector

open fun setEpsY(epsY: Double): QRCodeDetector

open fun setUseAlignmentMarkers(useAlignmentMarkers: Boolean): QRCodeDetector