高光谱分析，MVSA算法通过由内向外扩张寻找所有包含像元点的体积最小的单形体来获得端元其原理源于最小体积变换法-MVSA algorithm by looking the inside out to expand all the pixels containing the smallest point of the simplex body to get the end element。The principle is derived

一种快速的高光谱解混算法，采用单形体体积最小为准则(A fast hyper spectral mixing method.Using the minimum volume of a single form as the criterion.)