Detector.php Class Detector Tags created 17.01.2021 author ZXing Authors author Smiley smiley@chillerlan.net copyright 2021 Smiley license Apache-2.0 Interfaces, Classes and Traits Detector <p>Encapsulates logic that can detect a QR Code in an image, even if the QR Code is rotated or skewed, or partially obscured.</p>