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Volumn 42, Issue 9, 2003, Pages 2506-2513

Image reconstruction with a half-detector in single-photon emission computed tomography with nonuniform attenuation

Author keywords

Attenuation correction; Data symmetry; Half detector scan; Image reconstruction; Nonuniform attenuation; Single photon emission computed tomography

Indexed keywords

ATTENUATION; GAMMA RAYS; IMAGE RECONSTRUCTION; PHOTONS; SCANNING;

EID: 0142123059     PISSN: 00913286     EISSN: None     Source Type: Journal    
DOI: 10.1117/1.1592518     Document Type: Article
Times cited : (3)

References (11)
  • 2
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    • C. E. Metz and X. Pan, "A unified analysis of exact methods of inverting the 2-d exponential radon transform, with implications for noise control in spect," IEEE Trans. Med. Imaging 14, 643-658 (1995).
    • (1995) IEEE Trans. Med. Imaging , vol.14 , pp. 643-658
    • Metz, C.E.1    Pan, X.2
  • 3
    • 0035473378 scopus 로고    scopus 로고
    • Image reconstruction in 2d spect with 180-degree acquisition
    • F. Noo and J.-M. Wagner, "Image reconstruction in 2d spect with 180-degree acquisition," Inverse Probl. 17, 1357-1372 (2001).
    • (2001) Inverse Probl. , vol.17 , pp. 1357-1372
    • Noo, F.1    Wagner, J.-M.2
  • 4
    • 0036609141 scopus 로고    scopus 로고
    • A family of π-scheme exponential radon transforms and the uniqueness of their inverses
    • X. Pan, C.-M. Kao, and C. E. Metz, "A family of π-scheme exponential radon transforms and the uniqueness of their inverses," Inverse Probl. 18, 825-836 (2002).
    • (2002) Inverse Probl. , vol.18 , pp. 825-836
    • Pan, X.1    Kao, C.-M.2    Metz, C.E.3
  • 6
    • 0036906132 scopus 로고    scopus 로고
    • Variable sinograms and redundant information in spect with non-uniform attenuation
    • E. Y. Sidky and X. Pan, "Variable sinograms and redundant information in spect with non-uniform attenuation," Inverse Probl. 18, 1483-1497 (2002).
    • (2002) Inverse Probl. , vol.18 , pp. 1483-1497
    • Sidky, E.Y.1    Pan, X.2
  • 11
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    • Investigation of causes of geometrical distortion in 180° and 360° angular sampling in spect
    • K. Knesaurek, M. A. King, S. J. Glick, and B. C. Penney, "Investigation of causes of geometrical distortion in 180° and 360° angular sampling in spect," J. Nucl. Med. 30, 1666-1675 (1989).
    • (1989) J. Nucl. Med. , vol.30 , pp. 1666-1675
    • Knesaurek, K.1    King, M.A.2    Glick, S.J.3    Penney, B.C.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.