EntityQ7820109· pop 7· linked from 65 articlestomographic reconstructionSign in to saveestimate object properties from a finite number of projectionsConnectionsdiscrete Fourier transformEntityDoppler ultrasonographyEntityRadon transformEntityupper gastrointestinal seriesEntityInternational Standard Book NumberEntityalgorithmEntitystrokeEntityX-rayEntitylaserEntitydigital object identifierEntityInternational Standard Serial NumberEntitygamma rayEntitypositronEntitymagnetic resonance imagingEntityQ364Entitycomputed tomographyEntityQ180686EntityFourier transformEntitybibcodeEntityQ118398EntityCategoriesInverse problemsMedical imagingMultidimensional signal processingRadiologySignal processingTomography