Title
Agroindustrial Plant for the Classification of Hass Avocados in Real-Time with ResNet-18 Architecture
Date Issued
11 June 2021
Access level
metadata only access
Resource Type
conference paper
Publisher(s)
Institute of Electrical and Electronics Engineers Inc.
Abstract
The avocado is the fruit with a growing trend in production due to its demand in the world market. Peru currently ranks third in the export of Hass type avocados. For the efficient classification of avocados in good or bad condition, a ResNet-18 algorithm applied to a robust agro-industrial plant was implemented. By using a non-invasive classification we reduce handling damage. The plant consists of a feeder system that continues with a conveyor belt, followed by the image acquisition system with its lighting system, finally, there is the classification system formed by the pneumatic system consisting of pistons that will deposit the avocados in the right containers. The treatment of the images was developed in three stages: Acquisition, training, and implementation of the neural network. The Deep Learning algorithm used is ResNet-18, and the hyperparameters of the convolutional network were adjusted to obtain a precision of 98.72%, a specificity of 98.52%, and an F1 score of 98.08%.
Start page
206
End page
210
Language
English
OCDE Knowledge area
Agricultura Ingeniería eléctrica, Ingeniería electrónica
Scopus EID
2-s2.0-85114196911
ISBN of the container
978-073813311-9
Conference
2021 5th International Conference on Robotics and Automation Sciences, ICRAS 2021
Sources of information: Directorio de Producción Científica Scopus