Show simple item record

dc.contributor.authorWang, Weien
dc.contributor.authorTang, Mengxingen
dc.contributor.authorWheeler, J.en
dc.date.accessioned2008-11-24T14:06:35Z
dc.date.available2008-11-24T14:06:35Z
dc.date.issued2002-02-01en
dc.identifier.citationWang, W., Tang, M. and Wheeler, J. (2002) A comparison of methods for measurement of spatial resolution in two-dimensional circular EIT images. Physiological Measurement, 23(1), pp.169-176
dc.identifier.issn1361-6579en
dc.identifier.urihttp://hdl.handle.net/2086/298
dc.description.abstractThe literature concerning measurement of spatial resolution in electrical impedance tomography (EIT) is vague. Different groups often use their own method or a modified version of a better known method, thus hindering a generalized resolution measurement which could be useful for gauging the performance of one system against another. Measurement of spatial resolution in EIT is further complicated by its spatial variant nature and hence cannot be expressed simply with a single parameter as it can be in other imaging modalities (such as nuclear medicine or MRI for example). If the performance of each acquisition and image reconstruction system in EIT is to be compared objectively then there needs to be a common standard. In this paper the results of different methods for calculating spatial resolution are compared and an improved method is proposed which aims to fulfil this role.
dc.language.isoenen
dc.publisherInstitute of Physicsen
dc.subjectRAE 2008
dc.subjectUoA 28 Mechanical, Aeronautical and Manufacturing Engineering
dc.titleA comparison of methods for measurement of spatial resolution in two-dimensional circular EIT imagesen
dc.typeArticleen
dc.identifier.doihttp://dx.doi.org/10.1088/0967-3334/23/1/316en


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record