Computer vision artificial intelligence to establish variety and quality of soybean grains

Authors

  • Rodrigo Maranzana Universidad Tecnológica Nacional, Argentina
  • Cristian Santander Universidad Tecnológica Nacional, Argentina
  • Federico Marinzalda Universidad Tecnológica Nacional, Argentina
  • Leandro Buffarini Universidad Tecnológica Nacional, Argentina
  • Claudio Grasso Universidad Tecnológica Nacional, Argentina
  • Clara Ibarzabal Universidad Tecnológica Nacional, Argentina
  • Matias Ordoñez Universidad Tecnológica Nacional, Argentina
  • Hernán Ordiales Universidad Tecnológica Nacional, Argentina
  • Camila Correa Universidad Tecnológica Nacional, Argentina
  • S. Verrastro Universidad Tecnológica Nacional, Argentina

Keywords:

grain quality, computer vision, artificial intelligence, machine learning, deep learning

Abstract

This work presents an artificial intelligence system based on computer vision techniques to assess soybean grain quality, offering a fast and cost-effective alternative to manual methods by automating the evaluation of attributes such as grain size, shape, color, and the presence of insects and foreign materials. To this end, samples of healthy and damaged soybean grains were collected, including those contaminated with foreign materials and insects. Various image classification strategies were applied, including Machine Learning models with manual feature extraction and Deep Learning models that do not require this step. The results show that Deep Learning models outperform Machine Learning models in the task of classifying soybean grain quality. 

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Published

2025-09-30

Issue

Section

CAI - Congreso Argentino de AgroInformática

How to Cite

Maranzana, R., Santander, C., Marinzalda, F., Buffarini, L., Grasso, C., Ibarzabal, C., Ordoñez, M., Ordiales, H., Correa, C., & Verrastro, S. (2025). Computer vision artificial intelligence to establish variety and quality of soybean grains. JAIIO, Jornadas Argentinas De Informática, 11(3), 181-185. https://revistas.unlp.edu.ar/JAIIO/article/view/19685