Acquisition and processing of data in a tomographic imaging apparatus (2019)
Type of ContentIntellectual Property
A method of investigating a specimen using a tomographic imaging apparatus using a stage for producing relative motion of a source with respect to a specimen , so as to allow the source and a detector to image the specimen along a series of different viewing axes and a processing apparatus for assembling a tomographic image of at least part of the specimen . The investigation is carried out by considering a virtual reference surface that surrounds the specimen and is substantially centered thereon , considering an incoming point of intersection of each of said viewing axes with this reference surface , thereby generating a set of such intersec tion points corresponding to the series of viewing axes , choosing discrete viewing axes in the series so as to cause the set to comprise a two - dimensional lattice of points located areally on the reference surface in a substantially uniform distribution.
CitationKingston A, Latham S, Sheppard A, Myers G, Recur B, Li HT, Varslot T (2019). Acquisition and processing of data in a tomographic imaging apparatus. .
This citation is automatically generated and may be unreliable. Use as a guide only.
ANZSRC Fields of Research40 - Engineering::4003 - Biomedical engineering::400304 - Biomedical imaging
RightsAll rights reserved unless otherwise stated
Showing items related by title, author, creator and subject.
Data processing in a tomographic imaging apparatus Kingston A; Latham S; Sheppard A; Myers G; Recur B; Li HT (2018)A method of investigating a specimen using a tomographic imaging apparatus , by performing , in multiple iterations , the following steps : ( i ) Using a Back Projection technique to produce an initial tomogram from a ...
Quantitative Reconstruction of an Arbitrary Sample using Propagation-Based Phase-Contrast X-ray Imaging Alloo SJ; Paganin DM; Morgan KS; Kitchen MJ; Croton LCP; Pavlov, Konstantin (2022)
Tomographic reconstruction using tilted Laue analyser-based X-ray phase-contrast imaging Chalmers MC; Kitchen MJ; Uesugi K; Falzon G; Quine P; Pavlov, Konstantin (International Union of Crystallography (IUCr), 2021)Analyser-based phase-contrast imaging (ABPCI) is a highly sensitive phase-contrast imaging method that produces high-contrast images of weakly absorbing materials. However, it is only sensitive to phase gradient components ...