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Chapter

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Title

Convolutional Neural Networks and Vision Transformers in Product GS1 GPC Brick Code Recognition

Authors

[ 1 ] Wydział Inżynierii Zarządzania, Politechnika Poznańska | [ 2 ] Instytut Inżynierii Bezpieczeństwa i Jakości, Wydział Inżynierii Zarządzania, Politechnika Poznańska | [ SzD ] doctoral school student | [ P ] employee

Scientific discipline (Law 2.0)

[6.6] Management and quality studies

Year of publication

2024

Chapter type

chapter in monograph / paper

Publication language

english

Keywords
EN
  • GPC codes
  • artificial intelligence
  • machine learning
  • ResNet-50
  • VGG-16
  • InceptionV4
  • product data quality
Abstract

EN Online stores and auctions are commonly used nowadays. It means that we buy much more on the Internet than in traditional stores. It leads to the case that during looking for the products we need to have precise categories assigned to each of them (to find only records that can be of interest for a consumer). Sometimes it is hard, users make simple mistakes by assigning wrong categories to the product they sell. In this paper, we propose an approach to the analysis of product images and their real categories assignment. The proposed algorithm is based on Convolutional Neural Networks (CNNs). Vision Transformers were also tested and compared with CNNs. Products categories were represented by GS1 GPC brick codes. The maximum accuracy reached around 80%. Based on the discussions with e-commerce experts, it was claimed that such precision is acceptable, as the differences between real and assigned categories were effectively small (change in the class does not segment or family).

Date of online publication

20.01.2024

Pages (from - to)

440 - 450

DOI

10.1007/978-3-031-50069-5_36

URL

https://link.springer.com/chapter/10.1007/978-3-031-50069-5_36

Book

Advances in Computer Graphics : 40th Computer Graphics International Conference, CGI 2023 Shanghai, China, August 28 - September 1, 2023. Proceedings, Part I

Presented on

40th Computer Graphics International Conference CGI 2023, 28.08.2023 - 01.09.2023, Shanghai, China

Ministry points / chapter

20

Ministry points / conference (CORE)

70

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