Measurement sensitivity and resolution for background oriented schlieren during image recording
Optics
2013-10-03 v1
Abstract
Background oriented schlieren (BOS) visualization technique is examined by means of optical geometry. Two most important results are the calculation of the sensitivity and spatial resolution of a BOS system, which allows for the determination of the experiment design space. A set of relations that characterize the performance of a BOS measurement is given, with emphasis on the design of background pattern and spatial placement of optical components.
Cite
@article{arxiv.1304.3984,
title = {Measurement sensitivity and resolution for background oriented schlieren during image recording},
author = {Ardian B. Gojani and Burim Kamishi and Shigeru Obayashi},
journal= {arXiv preprint arXiv:1304.3984},
year = {2013}
}