Smeulders A W, Dorst L
Anal Quant Cytol Histol. 1985 Dec;7(4):242-9.
Measurement is the instrument of morphometry. Several recurring issues of measurement are reviewed: types of measurement scales and their statistical consequences; types of measurement errors and their relationship to measurement scales; the differences between image resolution, digitization resolution and measurement resolution; and image measurement methods. The importance of formalized measurement protocols is illustrated with an example from daily morphometric practice.
测量是形态计量学的手段。本文回顾了几个反复出现的测量问题：测量尺度的类型及其统计结果；测量误差的类型及其与测量尺度的关系；图像分辨率、数字化分辨率和测量分辨率之间的差异；以及图像测量方法。通过日常形态计量实践中的一个例子说明了形式化测量协议的重要性。
