Agarwood Leaf Image Dataset for Pest and Disease Analysis in Real-World Environment

This is part of the entire dataset comprises a total of 5,472 images of agarwood leaves curated and collected 14 classes from Benutan, Bukit Silat, Batong, Brunei Darussalam. Among which, this repo contains 1,071 images of Spider and Webs, Scale Insects, Mealybugs, Flea Beetles, and Brown Clumps in 5 pest classes. Each image has been carefully captured indicate specific regions as either healthy or diseased, given that each image includes a complex natural background. For structured model development, the dataset is divided into five folders each containing distinctive agarwood pests that can be categorized into training, validation and training classes with a 70:15:15 ratio of training, validation and testing, respectively for performance or 80:20 ratio for training and testing, correspondingly. This dataset is particularly valuable for training and validating deep learning and machine learning algorithms aimed at identifying and detecting diseases and pests in agarwood leaves. It offers researchers and learners a robust resource for analysing and improving the health management of agarwood plants through the development of advanced computational models. The rest of the 4,401 images were collected on agarwood diseases in 9 classes, including Downy mildew, Anthracnose, Black spots, Powdery mildew, Translucent lesions, Brown spots, Mosaic Viruses, Sooty mold, and one of which is healthy class can be accessed at: 10.5281/zenodo.14842100.本数据集为完整数据集的一部分，完整数据集共包含5472张沉香（agarwood）叶图像，采集自文莱达鲁萨兰国的贝努坦（Benutan）、武吉西拉特（Bukit Silat）、巴东（Batong）区域，涵盖14个类别。其中本数据集仓库收录1071张图像，涵盖5类虫害：蜘蛛与蛛网、介壳虫（Scale Insects）、粉蚧（Mealybugs）、跳甲（Flea Beetles）以及褐色团块。每张图像均经过精心拍摄，对其中特定区域标注为健康或染病状态，且所有图像均带有复杂的自然背景。为支撑结构化模型开发，本数据集被划分为5个文件夹，每个文件夹对应一类特色沉香虫害。数据集可按70:15:15的比例划分为训练集、验证集与测试集以开展性能评估，亦可按80:20的比例划分为训练集与测试集。本数据集对于训练、验证用于识别与检测沉香叶病害及虫害的深度学习（deep learning）与机器学习（machine learning）算法具有极高应用价值，可为研究人员与学习者提供可靠资源，以通过开发先进计算模型分析并优化沉香植株的健康管理方案。剩余4401张图像涵盖9类沉香相关病害，包括霜霉病（Downy mildew）、炭疽病（Anthracnose）、黑斑病（Black spots）、白粉病（Powdery mildew）、半透明病斑（Translucent lesions）、褐斑病（Brown spots）、花叶病毒病（Mosaic Viruses）、煤污病（Sooty mold），以及健康对照类别。完整数据集可通过以下链接获取：10.5281/zenodo.14842100。