Efficient Localization of Multitype Barcodes in High-Resolution Images

Table 2

Localization accuracy of 1D barcodes in low-resolution images.

Barcode type	Chen et al. [11]	Katona and Nyúl [8] (%)		D. T. Lin and C. L. Lin [7] (%)	Proposed (%)
Code 128	91.07	84.8	94.64		96.30
Code 39	96.43	90.5	100		97.41
UPC-A	90.7	95.4	95.35		99.24
EAN 13	94.55	99.02	98.18		99.36
EAN 18	90	95.9	92.43		98.05
Average	92.55	93.16	96.12		98.07