Legit scan : An instant currency verification scanner for currency Authentication

  • Unique Paper ID: 174434
  • PageNo: 4739-4744
  • Abstract:
  • Counterfeit currency is a serious economic and financial problem and a large percentage of losses are incurred by both the governments and the public. Legit scan is an Android app that is specially built for the purpose of verifying Indian currency bills using artificial intelligence, particularlythe VGG16 model, which is the transfer learning model trained for this application. The application detects counterfeit notes with high accuracy of 98.7 by checking out various features such as watermarks,inks, micro-patterns, serial numbers, and security threads. Additional features of this app include: real-time scanning, multiple languages, graphical analytics, and a mobile platform that users can easily access. The test results for the application show high feasibility and effectiveness of this solution in real time.

Copyright & License

Copyright © 2026 Authors retain the copyright of this article. This article is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

BibTeX

@article{174434,
        author = {K.Rachitha Sony and Garugu Praveen and Byreddy Bharathi and Koyya Suchitha and Vanthala pallavi and M.S.R.Aditya Vardhan},
        title = {Legit scan : An instant currency verification scanner for currency Authentication},
        journal = {International Journal of Innovative Research in Technology},
        year = {2025},
        volume = {11},
        number = {10},
        pages = {4739-4744},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=174434},
        abstract = {Counterfeit currency is a serious economic and financial problem and a large percentage of losses are incurred by both the governments and the public. Legit scan is an Android app that is specially built for the purpose of verifying Indian currency bills using artificial intelligence, particularlythe VGG16 model, which is the transfer learning model trained for this application. The application detects counterfeit notes with high accuracy of 98.7 by checking out various features such as watermarks,inks, micro-patterns, serial numbers, and security threads. Additional features of this app include: real-time scanning, multiple languages, graphical analytics, and a mobile platform that users can easily access. The test results for the application show high feasibility and effectiveness of this solution in real time.},
        keywords = {Currency Authentication, Deep Learn- ing, VGG16, Android Application, Transfer Learning, Counterfeit Detection},
        month = {April},
        }

Cite This Article

Sony, K., & Praveen, G., & Bharathi, B., & Suchitha, K., & pallavi, V., & Vardhan, M. (2025). Legit scan : An instant currency verification scanner for currency Authentication. International Journal of Innovative Research in Technology (IJIRT), 11(10), 4739–4744.

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