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Tomographic Image Correction With Simulation

IP.com Disclosure Number: IPCOM000054330D
Original Publication Date: 1980-Jan-01
Included in the Prior Art Database: 2005-Feb-13

Publishing Venue

IBM

Related People

Authors:
Farrell, EJ [+details]

Abstract

A technique is disclosed for correcting errors in tomographic images which result from beam refraction, phase cancellation and beam width, whereby the received amplitudes are corrected by the amount estimated by a computer simulation of ray-tracing from the time-of-flight data.