Multispectral Dataset of Oil and Vinegar dressings on salad leaves

A custom made multispectral camera was used to collect a novel dataset of images of untreated lettuce leaves or leaves treated with vinegar, oil, or a combination of these. The camera captured image data at 10 wavelengths ∈[380nm,980nm] across the electromagnetic spectrum in the visible and NIR (near-infrared) regions. Imaging was done in a lab environment with the presence of ambient light.

本研究采用定制多光谱相机采集了一组新颖的数据集，该数据集包括未经处理的生菜叶片或经醋、油或二者混合处理的叶片图像。相机在可见光和近红外（NIR）区域电磁光谱的10个波长（∈[380nm, 980nm]）范围内捕捉图像数据。成像过程在实验室环境中进行，且周围环境光线存在。