Multispectral grape images dataset

1283 multispectral images with 37 reflectance bands in numpy array format (.npy) of 5 different grape varieties originating from the province of Murcia, Spain. Ready to be used in any supervised learning pipeline to fit classification or regression models.<br>Ground truth is provided together with the images in a tab separated text file with the information of each grape type, weight, Brix index and anthocyanines content

本数据集包含1283张具备37个反射率波段的多光谱图像，以numpy数组格式（.npy）存储，样本均取自西班牙穆尔西亚省的5个不同葡萄品种。该数据集可直接用于任意监督学习流水线，以拟合分类或回归模型。
真值标注（Ground Truth）将与图像同步提供，存储于制表符分隔的文本文件中，包含每个葡萄样本的品种、重量、白利糖度（Brix）指数以及花青素含量信息。