Abstract
Small distortions of projection data in emission tomography can cause essential loss of quality of a reconstructed image. In particular, a displacement of the detector head parallel to its plane and angular non-uniformity of its response function caused by imperfections in the hardware should be properly taken into account. In the present paper a method for data correction is proposed. The method is based on the range conditions for the exponential Radon transform.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
