论文标题
功率谱扩展技术应用于红外二进制恒星的图像
The power spectrum extended technique applied to images of binary stars in the infrared
论文作者
论文摘要
我们最近提出了一种新的幸运成像技术，即功率扩展（PSE），该技术适用于在湍流弱或部分适应性光学校正的情况下，适用于短期暴露天文图像的图像重建。在这种交流中，我们显示了该技术在使用Calern C2PU天文台的1M望远镜中观察到大约30颗二元恒星的应用。我们显示了一些在望远镜的衍射极限重建的图像，并提供了相对天体和观测夫妇的光度法的测量。
We recently proposed a new lucky imaging technique, the Power Spectrum Extended (PSE), adapted for image reconstruction of short-exposure astronomical images in case of weak turbulence or partial adaptive optics correction. In this communication we show applications of this technique to observations of about 30 binary stars in H band with the 1m telescope of the Calern C2PU observatory. We show some images reconstructed at the diffraction limit of the telescope and provide measurements of relative astrometry and photometry of observed couples.
