Package com.google.zxing.qrcode.detector

Class Summary

Class

Description

AlignmentPattern

Encapsulates an alignment pattern, which are the smaller square patterns found in all but the simplest QR Codes.

Detector

Encapsulates logic that can detect a QR Code in an image, even if the QR Code is rotated or skewed, or partially obscured.

FinderPattern

Encapsulates a finder pattern, which are the three square patterns found in the corners of QR Codes.

FinderPatternFinder

This class attempts to find finder patterns in a QR Code.

FinderPatternInfo

Encapsulates information about finder patterns in an image, including the location of the three finder patterns, and their estimated module size.