کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
502067 863678 2014 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Fringe—A Java-based finite fringe analysis package
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Fringe—A Java-based finite fringe analysis package
چکیده انگلیسی

A package for analysing two-dimensional finite fringe interferograms is described. Through a combination of automatic and interactive routines, an interferogram can be processed to extract the phase shift imparted on the recording light by a transparent object. The package consists of routines to condition and pad the original image for Fourier transform analysis, to filter the image and obtain the phase, to unwrap the phase, and to remove the background phase ramp. A sample image recorded using holographic interferometry is successfully analysed.Program summaryProgram title: FRINGECatalogue identifier: AEMM_v1_0Program summary URL: http://cpc.cs.qub.ac.uk/summaries/AEMM_v1_0.htmlProgram obtainable from: CPC Program Library, Queen’s University, Belfast, N. IrelandLicensing provisions: Standard CPC licence, http://cpc.cs.qub.ac.uk/licence/licence.htmlNo. of lines in distributed program, including test data, etc.: 134006No. of bytes in distributed program, including test data, etc.: 4029801Distribution format: tar.gzProgramming language: Java.Computer: Personal Computers.Operating system: Mac OS X, Windows XP, Linux and any other system that can run Java Jar files.RAM: 1GB recommendedClassification: 18.Nature of problem: A standalone multi-platform program to perform analysis of finite fringe interferograms.Solution method: Fourier filtering approach with phase unwrapping and background subtraction.Restrictions: Designed to analyse square images.Running time: Interactive processing takes several minutes. Minimal cpu time.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Physics Communications - Volume 183, Issue 9, September 2012, Pages 2014–2018
نویسندگان
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