com.google.zxing.aztec.detector

Class Detector

java.lang.Object

com.google.zxing.aztec.detector.Detector

public final class Detector
extends Object

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

Author:

David Olivier, Frank Yellin

Constructor Summary

Constructors

Constructor and Description
Detector(BitMatrix image)

Method Summary

Modifier and Type	Method and Description
AztecDetectorResult	detect()
AztecDetectorResult	detect(boolean isMirror) Detects an Aztec Code in an image.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Detector

public Detector(BitMatrix image)

Method Detail

detect

public AztecDetectorResult detect()
                           throws NotFoundException

Throws:

NotFoundException

detect

public AztecDetectorResult detect(boolean isMirror)
                           throws NotFoundException

Detects an Aztec Code in an image.

Parameters:

isMirror - if true, image is a mirror-image of original

Returns:

AztecDetectorResult encapsulating results of detecting an Aztec Code

Throws:

NotFoundException - if no Aztec Code can be found