2006 interferometry imaging beauty contest
2006 interferometry imaging beauty contest
复制标题
2006年干涉成像选美比赛
DOI：
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发表时间：
2006
期刊：
影响因子：
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通讯作者：
O. Chesneau
中科院分区：
文献类型：
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作者：
P. Lawson;W. Cotton;C. Hummel;F. Baron;J. Young;S. Kraus;K. Hofmann;G. Weigelt;M. Ireland;J. Monnier;É. Thiébaut;S. Rengaswamy;O. Chesneau
我们对光学/红外长基线干涉仪合成成像算法的性能进行了正式的比较。利用模拟测试数据对五种不同算法的性能进行了评估。每组测试数据都以OI-FITS格式进行格式化。这些数据是用现有成像干涉仪的典型阵列校准的功率谱和双谱测量的。讨论了每种算法的优点和局限性。
We present a formal comparison of the performance of algorithms used for synthesis imaging with optical/infrared long-baseline interferometers. Five different algorithms are evaluated based on their performance with simulated test data. Each set of test data is formatted in the OI-FITS format. The data are calibrated power spectra and bispectra measured with an array intended to be typical of existing imaging interferometers. The strengths and limitations of each algorithm are discussed.