Class MultiFinderPatternFinder
java.lang.Object
com.google.zxing.qrcode.detector.FinderPatternFinder
com.google.zxing.multi.qrcode.detector.MultiFinderPatternFinder
This class attempts to find finder patterns in a QR Code. Finder patterns are the square markers at three corners of a QR Code.
This class is thread-safe but not reentrant. Each thread must allocate its own object.
In contrast to FinderPatternFinder, this class will return an array of all possible
QR code locations in the image.
Use the TRY_HARDER hint to ask for a more thorough detection.
- Author:
- Sean Owen, Hannes Erven
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Field Summary
Fields inherited from class com.google.zxing.qrcode.detector.FinderPatternFinder
MAX_MODULES, MIN_SKIP -
Constructor Summary
ConstructorsConstructorDescriptionMultiFinderPatternFinder(BitMatrix image, ResultPointCallback resultPointCallback) -
Method Summary
Methods inherited from class com.google.zxing.qrcode.detector.FinderPatternFinder
clearCounts, doClearCounts, doShiftCounts2, foundPatternCross, foundPatternDiagonal, getImage, getPossibleCenters, handlePossibleCenter, handlePossibleCenter, shiftCounts2
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Constructor Details
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MultiFinderPatternFinder
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Method Details
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findMulti
- Throws:
NotFoundException
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