Compensating for motion artefacts in X-ray CT using ellectrical imepdance tomography data

Research output: Contribution to conferencePaper

Abstract

X-ray CT is a powerful imaging tool that is very well established for a range of applications; including industrial process tomography related applications. The X-ray CT is belonging to so called hard field imaging which generally provides high spatial resolution imaging. On the other hand electrical impedance tomography (EIT) from family of so called soft field tomography is a technique able to provide images with high temporal resolution. This paper present a dual modality EIT and X-ray CT, in which EIT is used as a motion compensation tool for the XRay CT to account for relatively low temporal resolution of the CT. Simulation study shows that the combined soft and hard field tomography can reduce the effect of the motion artefacts.

Original languageEnglish
Pages1132-1136
Number of pages5
Publication statusPublished - 2010
Event6th World Congress on Industrial Process Tomography (WCIPT6) - Beijing, China
Duration: 6 Sep 20109 Sep 2010

Conference

Conference6th World Congress on Industrial Process Tomography (WCIPT6)
CountryChina
CityBeijing
Period6/09/109/09/10

ASJC Scopus subject areas

  • Computer Science Applications
  • Computer Vision and Pattern Recognition
  • Control and Systems Engineering
  • Computational Mechanics

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  • Cite this

    Pengpan, T., Mitchell, C. N., & Soleimani, M. (2010). Compensating for motion artefacts in X-ray CT using ellectrical imepdance tomography data. 1132-1136. Paper presented at 6th World Congress on Industrial Process Tomography (WCIPT6), Beijing, China.