通过图像分析进行压力测量。
Pressure measurements through image analysis.
作者信息
Calixto Sergio, Sánchez-Marin Francisco J, Sánchez-Morales M E
机构信息
Centro de Investigaciones en Optica, Loma del Bosque 115, Leon, Gto. C.p. 37150, Mexico.
出版信息
Opt Express. 2009 Sep 28;17(20):17996-8002. doi: 10.1364/OE.17.017996.
PMID:19907589
Abstract
Here we propose a new optical method, to our knowledge, to measure the pressure in liquids or gases by means of a flexible lens. Images of an object given by the dynamical lens are analyzed, and through the visibility of those images pressure is inferred.
摘要
据我们所知，在此我们提出一种新的光学方法，通过一个柔性透镜来测量液体或气体中的压力。对动态透镜所呈现的物体图像进行分析，并根据这些图像的可见度推断压力。
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