Pérez-Cobo J C, Asencor F J, Sánchez-Suero S, Pérez-Arroyo M
Departamento de Fisiología, Facultad de Farmacia, Universidad del País Vasco Vitoria, España.
Rev Esp Fisiol. 1993 Jun;49(2):131-6.
The mapping of evoked cerebral activity is largely determined by the choice of the interpolation system used. When the number of electrodes is very large, practically any interpolation system is valid, but the geometrical and anatomical limitations imposed by the animals normally chosen for these experiments impede the use of a large number of electrodes; hence the overriding importance of a workable interpolation system. The polynomic interpolation method on the monomial structure is presented as valid, and compared with the pseudolineal interpolation method, which is more commonly used.
诱发脑活动的映射很大程度上取决于所使用的插值系统的选择。当电极数量非常大时，实际上任何插值系统都是有效的，但通常用于这些实验的动物所带来的几何和解剖学限制阻碍了大量电极的使用；因此，可行的插值系统至关重要。本文提出了基于单项式结构的多项式插值方法是有效的，并与更常用的伪线性插值方法进行了比较。
