State-of-the-art Review and Benchmarking of Barcode Localization Methods
Abstract: Barcodes, despite their long history, remain an essential technology in supply chain management. In addition, barcodes have found extensive use in industrial engineering, particularly in warehouse automation, component tracking, and robot guidance. To detect a barcode in an image, multiple algorithms have been proposed in the literature, with a significant increase of interest in the topic since the rise of deep learning. However, research in the field suffers from many limitations, including the scarcity of public datasets and code implementations which hinders the reproducibility and reliability of published results. For this reason, we developed ``BarBeR'' (Barcode Benchmark Repository), a benchmark designed for testing and comparing barcode detection algorithms. This benchmark includes the code implementation of various detection algorithms for barcodes, along with a suite of useful metrics. Among the supported localization methods, there are multiple deep-learning detection models, that will be used to assess the recent contributions of Artificial Intelligence to this field. In addition, we provide a large, annotated dataset of 8748 barcode images, combining multiple public barcode datasets with standardized annotation formats for both detection and segmentation tasks. Finally, we provide a thorough summary of the history and literature on barcode localization and share the results obtained from running the benchmark on our dataset, offering valuable insights into the performance of different algorithms when applied to real-world problems.
Citation:
Vezzali, Enrico; Bolelli, Federico; Santi, Stefano; Grana, Costantino "State-of-the-art Review and Benchmarking of Barcode Localization Methods" ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE, vol. 147, pp. 1 -18 , 2025 DOI: 10.1016/j.engappai.2025.110259
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- DOI: 10.1016/j.engappai.2025.110259