Erratum: Rice Leaf Area Index Evaluation Using RGB-based Vegetation Indices and Machine Learning Models

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2025 Vol.70, Issue 3 Preview Page

Erratum

Erratum: Rice Leaf Area Index Evaluation Using RGB-based Vegetation Indices and Machine Learning Models Erratum: RGB 기반 생육지수와 기계학습 모델을 활용한 벼 엽면적지수 평가: 김은지, 박혁진, 권동원, 장성율, 임우진, 정남진, 장재기, 황운하, 상완규
Eun-ji Kim, Hyeok-jin Bak, Dongwon Kwon, Sungyul Chang, Woo-jin Im, Nam-jin Chung, Jae-Ki Chang, Woon-Ha Hwang, Wan-Gyu Sang

1 September 2025. pp. 185~186

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The Original Article was published on 1 June 2025

Erratum to : The Korean Journal of Crop Science(2025) 70(2):57-67 https://doi.org/10.7740/kjcs.2025.70.2.057

상기 논문의 저자 표기의 오류와 Table 2의 누락으로 아래와 같이 정정합니다.

수정 전

1. 저자부분

김은지¹ ･ 박혁진² ･ 권동원³ ･ 장성율³ ･ 임우진³ ･ 정남진⁴ ･ 장재기⁵ ･ 황운하⁵ ･ 상완규^3,†

Eun-ji Kim¹, Hyeok-jin Bak², Dongwon Kwon³, Sungyul Chang³, Woo-jin Im³, Nam-jin Chung⁴, Jae-Ki Chang⁵, Woon-Ha Hwang⁵, and Wan-Gyu Sang^3,†

수정 후

1. 저자부분

김은지^1,§ ･ 박혁진^2,§ ･ 권동원³ ･ 장성율³ ･ 임우진³ ･ 정남진⁴ ･ 장재기⁵ ･ 황운하⁵ ･ 상완규^3,†

Eun-ji Kim^1,§, Hyeok-jin Bak^2,§, Dongwon Kwon³, Sungyul Chang³, Woo-jin Im³, Nam-jin Chung⁴, Jae-Ki Chang⁵, Woon-Ha Hwang⁵, and Wan-Gyu Sang^3,†

수정 전

2. Table 2. 누락

수정 후

2. 누락된 Table 2. 추가

Table 2. Machine learning models and their optimized hyperparameters.
Model	Hyperparameter (Optimized by Grid Search)
RF	n estimators= 200, depth = 5
GB	n estimators = 200, learning rate = 0.01, depth = 5
XGB	n estimators = 200, learning rate = 0.01, depth = 5
LGBM	n estimators = 200, learning rate = 0.01, number leaves = 50
SVM	C = 10, kernel = Radial Basis Function
MPLC	hidden layer size = (50, 50), alpha = 0.0001