Chili Type Detection System Using Principal Component Analysis Method

Authors

  • Rindy Julianda Sekolah Tinggi Ilmu Komputer Cipta Karya Informatika
  • Tundo Sekolah Tinggi Ilmu Komputer Cipta Karya Informatika
  • Sugeng Sekolah Tinggi Ilmu Komputer Cipta Karya Informatika

DOI:

https://doi.org/10.35870/ijsecs.v5i1.3735

Keywords:

Chili Identification, Distance Metrics, City Block Distance

Abstract

Classification of types of chili vegetables is an important aspect in the agricultural industry to increase the efficiency of product management, packaging and distribution. This research aims to implement the Principal Component Analysis (PCA) method in the process of classifying vegetables and types of chilies. PCA is used to reduce the dimensionality of the data and extract the main features that are significant in distinguishing vegetable categories. The research dataset consists of digital images of chili vegetables which are extracted into color, texture and shape attributes. The research results show that PCA is able to significantly improve classification accuracy by minimizing computational complexity. Experiments were carried out with various numbers of principal components in PCA to determine the optimal configuration. In the best configuration, this method achieves classification accuracy of 90%, with PCA effectively reducing data dimensionality by up to 95% without losing important information. In conclusion, this approach has great potential to be implemented in vegetable classification automation systems to support efficiency in agricultural supply chains.

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Author Biographies

  • Rindy Julianda, Sekolah Tinggi Ilmu Komputer Cipta Karya Informatika

    Informatics Engineering Study Program, Faculty of Computer Technology, Sekolah Tinggi Ilmu Komputer Cipta Karya Informatika, East Jakarta City, Special Capital Region of Jakarta, Indonesia

  • Tundo, Sekolah Tinggi Ilmu Komputer Cipta Karya Informatika

    Informatics Engineering Study Program, Faculty of Computer Technology, Sekolah Tinggi Ilmu Komputer Cipta Karya Informatika, East Jakarta City, Special Capital Region of Jakarta, Indonesia

  • Sugeng, Sekolah Tinggi Ilmu Komputer Cipta Karya Informatika

    Informatics Engineering Study Program, Faculty of Computer Technology, Sekolah Tinggi Ilmu Komputer Cipta Karya Informatika, East Jakarta City, Special Capital Region of Jakarta, Indonesia

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Published

2025-04-01

How to Cite

Julianda, R., Tundo, & Sugeng. (2025). Chili Type Detection System Using Principal Component Analysis Method. International Journal Software Engineering and Computer Science (IJSECS), 5(1), 102-112. https://doi.org/10.35870/ijsecs.v5i1.3735

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