Computational Imaging for VLBI Image Reconstruction

  title={Computational Imaging for VLBI Image Reconstruction},
  author={Katherine L. Bouman and Michael D. Johnson and Daniel Zoran and Vincent L. Fish and Sheperd S. Doeleman and William T. Freeman},
  journal={2016 IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
Very long baseline interferometry (VLBI) is a technique for imaging celestial radio emissions by simultaneously observing a source from telescopes distributed across Earth. [] Key Method While other methods often require careful tuning and parameter selection for different types of data, our method (CHIRP) produces good results under different settings such as low SNR or extended emission. The success of our method is demonstrated on realistic synthetic experiments as well as publicly available real data. We…

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