为了读Barcode以及2D Matrix Code的工具
识别标准化的所有类型的编码，对大小变化，回转以及歪曲的编码也可以识别

· Two-dimensional barcodes:
Data Matrix (all sizes, ECC 0 to ECC 140, ECC 200, rectangular)
PDF 417 (all sizes, PDF 417 truncated)

· One-dimensional barcodes:
EAN 13 (possibly with 2 or 5 position supplementary codes)
EAN 8 (possibly with 2 or 5 position supplementary codes)
UPC A (possibly with 2 or 5 position supplementary codes)
UPC E (possibly with 2 or 5 position supplementary codes)
Code 128
Code 39 (standard, full ASCII)
Code 93
2/5 interleaved
2/5 discrete

· 添加更多的1-dimensional , 2-dimensional barcode symbologies
可以做对所有类型条形码识别领域的大小设定， digit control非活性化，quiet zone control的非活性化，传输开始和停编码的非活性化