Package com.google.zxing.pdf417.detector
Class Detector
java.lang.Object
com.google.zxing.pdf417.detector.Detector
Encapsulates logic that can detect a PDF417 Code in an image, even if the PDF417 Code is rotated or skewed, or partially obscured.
- Author:
- SITA Lab (kevin.osullivan@sita.aero), dswitkin@google.com (Daniel Switkin), Guenther Grau
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Method SummaryModifier and TypeMethodDescriptionstatic PDF417DetectorResultdetect(BinaryBitmap image, Map<DecodeHintType, ?> hints, boolean multiple) Detects a PDF417 Code in an image.
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Method Details- 
detectpublic static PDF417DetectorResult detect(BinaryBitmap image, Map<DecodeHintType, ?> hints, boolean multiple) throws NotFoundExceptionDetects a PDF417 Code in an image. Checks 0, 90, 180, and 270 degree rotations. - Parameters:
- image- barcode image to decode
- hints- optional hints to detector
- multiple- if true, then the image is searched for multiple codes. If false, then at most one code will be found and returned
- Returns:
- PDF417DetectorResultencapsulating results of detecting a PDF417 code
- Throws:
- NotFoundException- if no PDF417 Code can be found
 
 
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