2 citations · 2 across the 1 of their papers we have counts for
2 papers
astro-ph.IM2024★ 1 cited
How to coadd images: II. Anti-aliasing and PSF deconvolution
Lei Wang, Huanyuan Shan, Lin Nie +8
We have developed a novel method for co-adding multiple under-sampled images that combines the iteratively reweighted least squares and divide-and-conquer algorithms. Our approach…
astro-ph.IM2016★ 2 cited
Sparse aperture differential piston measurements using the pyramid wave-front sensor
Carmelo Arcidiacono, Xinyang Chen, Zhaojun Yan +7
In this paper we report on the laboratory experiment we settled in the Shanghai Astronomical Observatory (SHAO) to investigate the pyramid wavefront sensor (WFS) ability to measure…