How, on Earth, we took a picture of a black hole

The paper that I will be writing about today is Computational Imaging for VLBI Reconstruction by Katie Bouman, et al. The image processing algorithm explained in this paper was the reason for the first photo that humanity ever took of a black hole. Introduction At the time that this paper was written, there was anContinue reading “How, on Earth, we took a picture of a black hole”