Impact of pre-reconstruction filtering with butterworth filter on 111In-pentetreotide SPECT image quality and quantitative accuracy: A phantom study
The proposed method with a pre-reconstruction Butterworth filter has great potential to improve the image quality and quantitative accuracy of <sup>111</sup>In-SPECT images.
Authors
- Toshihiro Iguchi (ORCID: https://orcid.org/0000-0001-9467-0280)
- Kasumi Yoshitomi (ORCID: https://orcid.org/0000-0003-1034-9874)
- Masahiro Miyai (ORCID: https://orcid.org/0009-0008-2276-8519)
- Takashi Asahara (ORCID: https://orcid.org/0000-0002-2070-5513)
- Daiji Hasegawa
- Katsuhide Kojima (ORCID: https://orcid.org/0000-0002-5963-9496)
- Masahiro Nakashima (ORCID: https://orcid.org/0000-0003-4385-5802)
Institutions
- Okayama University (JP)
- Okayama University Hospital (JP)
Publication Details
- Journal
- Radiography
- Published
- 2025-08-25
- DOI
- https://doi.org/10.1016/j.radi.2025.103121
- Primary Topic
- Medical Imaging Techniques and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00