A PHANTOM FOR THE TESTING AND CALIBRATION OF NEAR-INFRARED SPECTROMETERS

被引：12
|
作者：
FIRBANK, M
DELPY, DT
机构：
[1] Dept. of Med. Phys. and Bioeng., Univ. Coll., London
来源：
PHYSICS IN MEDICINE AND BIOLOGY | 1994年 / 39卷 / 09期
关键词：
D O I：
10.1088/0031-9155/39/9/015
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
This note describes a simple phantom which can be used to check the long term stability and accuracy of relative attenuation measurements made by near infra-red (NIR) spectrometers. The phantom has been calibrated, and the results of the calibration ace shown to agree with theoretical predictions of the relative attenuation.
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页码：1509 / 1513
页数：5
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