Paper Spectra - Haanpalo (n.d.)

<strong>Source URL</strong>: http://www.uef.fi/web/spectral/paper-spectra The reflectance spectra of coloured paper and cardboard samples. The samples were collected from various sources and there should be quite covering set of different colors. The spectra consist of measurements from single sheet of paper with black and white background and opaque pile of paper sample. Measuring equipment: Minolta CM-2002 spectrofotometer.<br> Wavelength interval: 400 nm - 700 nm.<br> Wavelength resolution: 10 nm.<strong>来源网址</strong>: http://www.uef.fi/web/spectral/paper-spectra 本数据集收录彩色纸张与纸板样品的反射光谱数据。样本采集自多种渠道，涵盖丰富多样的色彩类型，样本集合具有良好的覆盖性。该光谱数据包含两类测量场景：一是单张纸张置于黑白背景下的光谱测量，二是不透明堆叠状态的纸张样品的光谱测量。测量设备：美能达（Minolta）CM-2002 分光光度计。<br> 波长区间：400 纳米（nm） - 700 纳米（nm）。<br> 波长分辨率：10 纳米（nm）。