Image reconstruction from incomplete and noisy data Gull, S F; Daniell, G J [Mullard Radio Astronomy Observatory, Cambridge (UK). Cavendish Lab.] 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; IMAGE PROCESSING; ALGORITHMS; RADIOASTRONOMY; COSMIC RADIATION; COSMIC RADIO SOURCES; COSMIC X-RAY SOURCES; CRYSTALLOGRAPHY; ELECTRON MICROSCOPY; ENTROPY; SPECTROSCOPY; ASTRONOMY; COSMIC RAY SOURCES; IONIZING RADIATIONS; MATHEMATICAL LOGIC; MICROSCOPY; PHYSICAL PROPERTIES; RADIATIONS; THERMODYNAMIC PROPERTIES; 640103* - Astrophysics & Cosmology- Quasi-Stellar, Radio, & X-Ray Sources- (-1987) Results are presented of a powerful technique for image reconstruction by a maximum entropy method, which is sufficiently fast to be useful for large and complicated images. Although the examples are taken from the fields of radio and X-ray astronomy, the technique is immediately applicable in spectroscopy, electron microscopy, X-ray crystallography, geophysics and virtually any type of optical image processing. Applied to radioastronomical data the algorithm reveals details not seen by conventional analysis, but which are known to exist. United Kingdom 1978-04-20 English Journal Article Journal Name: Nature (London); (United Kingdom); Journal Volume: 272:5655 Medium: X; Size: Pages: 686-690 https://doi.org/ [] 272:5655 Journal ID: CODEN: NATUA INIS; AIX-09-396858; EDB-79-015015 2010-12-30 6581753