Jurnal Sisfokom (Sistem Informasi dan Komputer)
Vol 12, No 1 (2023): MARET

Deteksi dan Klasifikasi Penyakit Pada Daun Kopi Menggunakan Yolov7

ardiansyah ardiansyah (Universitas Muhammadiyah Klaten)
Nur Fitrianingsih Hasan (Universitas Muhammadiyah Papua)



Article Info

Publish Date
09 Mar 2023

Abstract

In improving the economy of developing countries, the highest export commodity is the coffee plant. Indonesia produces 639 thousand tons of coffee every year. Therefore, establishing Indonesia as 4th in the world. However, decreased productivity due to diseases of the coffee plant leaves can reduce the productivity of coffee production. Leaf diseases include Miner, Rust, Phoma, and Cercospora. Based on extant issues in agriculture, utilization such as artificial intelligence, Computer Vision, and Bigdata can decrease the costs incurred to trade with plant diseases. With significant advances in artificial intelligence in Machine Learning comes the Deep Learning method. YOLO is Deep Learning seeded as an object detection compared to other approaches. YOLOv7 is the latest version of the YOLO architecture that can detect speed, high Precision, easy-to-train data, and implementation. The main contribution of this research was to develop using model-based YOLOv7, use coffee leaf costume datasets, data augmentation, and preprocessing datasets. This research utilizes Google Colab and GPU Tesla T4 to get a result F1-score of 0.93, Precision of 0.926, Recall of 0.932, mAP@IoU .5 of 0.956, mAP@IoU .5:.95 of 0.927 for the entire trained data class. However, the best result is the binary class to get a result F1-score of 0.99, Precision of 0.991, Recall of 1, mAP@IoU .5 of 0.998, mAP@IoU .5:.95 of 0.994.

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Journal Info

Abbrev

sisfokom

Publisher

Subject

Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management

Description

Jurnal Sisfokom merupakan singkatan dari Jurnal Sistem Informasi dan Komputer. Jurnal ini merupakan kolaborasi antara sivitas akademika STMIK Atma Luhur dengan perguruan tinggi maupun universitas di Indonesia. Jurnal ini berisi artikel ilmiah dari peneliti, akademisi, serta para pemerhati TI. Jurnal ...