术语“多项式回归”的详细信息

英译术语:

polynomial regression

汉语语境:

在已知舌色颜色空间单维分量和舌色心理感知量变化关系的情况下，选取部分孟塞尔标准色板和标准舌色样块作为物理刺激量进行心理物理等级排列实验，获取心理物理等距量表，将得到的结果进行了多项式回归和支持向量回归的数学建模，并对结果进行分析，最终得到较为理想的舌色心理物理感知量化模型。在上述模型的基础上，编写了集图片显示、像素点提取、颜色空间显示等功能于一体的中医舌色量化系统。

英语语境:

In the case of known the relation between the single color space component and the perception value, we choose some color blocks as physical stimulus from Munsellcolor system and standard tongue color samples to do the rank order experiments. After getting the equal interval scales from the experiments, we build the mathematical modeling by the polynominal regression and support vector regression, and analyze the results, finally get an appropriate tongue color quantitative model of psychophysical perception. On the basis of the above model, this model has been designed into a tongue color quantization system of traditional Chinese medicine, from which can read pictures, extract pixels, show the samples in color spaces.