This paper analyzes reconstruction methods combined with pre- and post-filtering for Single Photon Emission Computed Tomography (SPECT) in terms of convergence ...
This paper analyzes reconstruc- tion methods combined with pre- and post-filtering for Single Photon. Emission Computed Tomography (SPECT) in terms of ...
Effective emission tomography image reconstruction algorithms for SPECT data ; ISSN · 0302-9743, ; ISBN · 9783540693833 ; Year of publication · 2008 ; Volume · 5101 ...
Jun 1, 2024 · Our study introduces a novel iterative algorithm that minimizes an extended power-divergence measure family with two parameters.
In this study, three approaches of image reconstruction were developed for a novel desktop open-gantry SPECT system, PERSPECT, to assess their performance.
Image reconstruction for PET/CT scanners: past achievements and ...
pmc.ncbi.nlm.nih.gov › PMC3039307
Through different mathematical algorithms, PET data can be reconstructed into the spatial distribution of the injected radiotracer. With dynamic imaging, ...
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This paper is written for physicians and presents basic principles of image reconstruction in nuclear medicine. Both analytical and iterative methods are ...
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May 3, 2023 · This work proposes the first triple modality reconstruction method and demonstrates up to 69% lesion uptake increase over standard methods with ...
Sep 11, 2023 · In SPECT reconstruction, merging high-resolution CT data enhances resolution and lesion detection, as seen in SPECT/CT's utility for coronary ...
Get details about the chapter of Effective Emission Tomography Image Reconstruction Algorithms for SPECT Data from book Computational Science – ICCS 2008: ...