Computed Origami Tomography

In this paper, we provide assembly instructions for an easy-to-build experimental setup in order to gain practical experience with tomography. As such, paper can be seen as a complementary work excellent undergraduate-level mathematical textbooks concerned the basic principles of Since uses light tomographic imaging, objects investigated need transparent, such origami figures. Should reader want experiment computational reconstructions without assembling device, database several together their measurements and publicly available software. Moreover, recent advances cryo-imaging have enabled three-dimensional high-resolution visualization single particles as, instance, viruses. To exemplify, demonstrate, particle cryo-electron microscopy, advanced that use generate data simulating cryo-recording. We also discuss some major difficulties reconstructing from cryo-microscopic data.