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Scans an image containing a calibration image (which can be generated by calibrationQRCodesGenerate()) and returns its position and the position of the QR code that was successfully scanned.
Signature:
export declare function calibrationQRCodesScan(image: PNG, config?: CalibrationQRCodesConfig): CalibrationQRCodesScanResult;
| Parameter | Type | Description |
|---|---|---|
| image | PNG | full image containing a calibration image |
| config | CalibrationQRCodesConfig | configuration used when generating the calibration image |
Returns:
the position of the calibration image inside the full image, and the position and size of the QR code that was successfully scanned.