Sterio D C
J Microsc. 1984 May;134(Pt 2):127-36. doi: 10.1111/j.1365-2818.1984.tb02501.x.
A three-dimensional counting rule and its integral test system, the disector, for obtaining unbiased estimates of the number of arbitrary particles in a specimen is presented. Used in combination with ordinary and recently developed stereological methods unbiased estimates of various mean particle sizes and the variance of particle volume are obtainable on sets of two parallel sections with a known separation. The same principle allows the unbiased estimation of the distribution of individual particle volumes in sets of serial sections.
本文提出了一种三维计数规则及其积分测试系统——分割体视学方法，用于获得样本中任意粒子数量的无偏估计。将其与普通的以及最近开发的体视学方法结合使用，可以在具有已知间距的两个平行切片组上获得各种平均粒子大小和粒子体积方差的无偏估计。同样的原理允许对连续切片组中单个粒子体积的分布进行无偏估计。
