Jurnal Penelitian Kelapa Sawit
Vol 30 No 1 (2022): Jurnal Penelitian Kelapa Sawit

Determinasi Nilai RGB dan Grayscale pada Citra Tandan Buah Segar (TBS) Kelapa Sawit (Elaeis guineensis Jacq.) Menggunakan MATLAB

Muhammad Ansori Nasution (Indonesian Oil Palm Research Institute)
Haikal Nando Winata (Indonesian Oil Palm Research Institute)
Fadlin Qisthi Nasution (Indonesian Oil Palm Research Institute)
Henny Lydiasari (Indonesian Oil Palm Research Institute)
Rivaldy Yustianto Pasaribu (Indonesian Oil Palm Research Institute)
Arjanggi Nasution (Indonesian Oil Palm Research Institute)
Ayu Wulandari (Indonesian Oil Palm Research Institute)



Article Info

Publish Date
28 Apr 2022

Abstract

The Color and appearance are the most important indicators for a farmer to determine the condition of oil palm fresh fruit bunches (FFB) in the harvesting process. As the main attributes, the color and appearance become the guidelines for the initial assessment of fresh fruit bunches (FFB) of oil palm condition that is suitable or not for harvesting. In Facts, the FFB assessment activities are still carried out manually by utilizing the farmers visual, which is it will be prone to errors during the assessment. Due to this problem, it is important to automate the assessment of the color characteristics of oil palm FFB in order to minimize errors by farmers. The purpose of this study was to determine the efficiency of RGB color imaging techniques on oil palm FFB. The method used is processing and color analysis on 30 FFB images based on smartphone cameras to find the correlations for each color. Each color channel R, G and B in the FFB images was extracted and converted into grayscale using MATLAB R2021 software. The results show that the correlation value of R channel and grayscale has the highest value with R2 = 0.9569. This correlation is expected to be an initial study and suitable alternative for automating the assessment of the condition of oil palm FFB.

Copyrights © 2022






Journal Info

Abbrev

jpks

Publisher

Subject

Agriculture, Biological Sciences & Forestry

Description

Indonesian Journal of Oil Palm Research Volume 26 Number 2 Year 2018 is published by presenting articles: Utilization of candlenut shell charcoal (Aleurites moluccana (L.) Willd.) as adsorben on refinery of Crude Palm Oil (CPO); Application of an Artificial Neural Network (ANN) model for predicting ...