Read barcode along a line🔗
Reads value of a barcode along a line specified by start and end points.
image: Input image.
codeType: The type of the barcode to be recognized.
startPoint: Start point of the reading line in world coordinates
endPoint: End point of the reading line in world coordinates.
code: The contents of the barcode as an N-by-1 integer array.
correlation: Correlation metric of the selected code. This entity can be used for detecting code words which may be wrong but have passed the check sum by chance.
codeType: The type of the barcode that was recognized. If the type is not recognized, this output will be an empty string.