Publications [#280416] of David J. Brady
- Marks, DL; Stack, RA; Brady, DJ; Munson, DC; Brady, RB, Visible cone-beam tomography with a lensless interferometric camera,
Science (New York, N.Y.), vol. 284 no. 5423
pp. 2164-2166, American Association for the Advancement of Science (AAAS), ISSN 0036-8075 , [doi]
(last updated on 2019/11/22)
Digital processing of optical coherence functions can reconstruct three- dimensional objects illuminated by incoherent light. It is shown that Fourier analysis of the mutual intensity of the field produces projections that are mathematically identical to the projections of x-ray cone-beam tomography. A lensless interferometric camera that captures planes of mutual intensity data is described and used to reconstruct an incoherently illuminated visible object in three dimensions.
Cameras;Interferometry;Three dimensional computer graphics;Coherent light;Image reconstruction;Image analysis;Functions;