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Volumn 2002-January, Issue , 2002, Pages 629-632

Ray-driven analytical fan-beam SPECT reconstruction with nonuniform attenuation

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTERIZED TOMOGRAPHY; MEDICAL IMAGING; PARTICLE BEAMS; PHOTONS;

EID: 0038037871     PISSN: 19457928     EISSN: 19458452     Source Type: Conference Proceeding    
DOI: 10.1109/ISBI.2002.1029336     Document Type: Conference Paper
Times cited : (11)

References (8)
  • 1
    • 0005483207 scopus 로고    scopus 로고
    • An inversion formula for the attenuated X-ray transformation
    • May
    • R. Novikov, "An inversion formula for the attenuated X-ray transformation", Preprint, May 2000.
    • (2000) Preprint
    • Novikov, R.1
  • 2
    • 0035305957 scopus 로고    scopus 로고
    • A new SPECT reconstruction algorithm based on the Novikov's explicit inversion formula
    • L. Kunyansky, "A new SPECT reconstruction algorithm based on the Novikov's explicit inversion formula", Inverse Problems, Vol. 17, pp. 293-306, 2001.
    • (2001) Inverse Problems , vol.17 , pp. 293-306
    • Kunyansky, L.1
  • 3
    • 0034832061 scopus 로고    scopus 로고
    • Inversion of the attenuated radon transform
    • F. Natterer, "Inversion of the attenuated Radon transform", Inverse Problems, Vol. 17, pp. 113-119, 2001.
    • (2001) Inverse Problems , vol.17 , pp. 113-119
    • Natterer, F.1
  • 4
    • 0032587691 scopus 로고    scopus 로고
    • A unified reconstruction framework for both parallel-beam and variable focal-length fan-beam collimators by a cormacktype inversion of exponential radon transform
    • Jiangsheng You, Zhengrong Liang, and Gengsheng L. Zeng, "A unified reconstruction framework for both parallel-beam and variable focal-length fan-beam collimators by a Cormacktype inversion of exponential Radon transform", IEEE Transaction on Medical Imaging, Vol. 18, no. 1, pp. 59-65, 1999.
    • (1999) IEEE Transaction on Medical Imaging , vol.18 , Issue.1 , pp. 59-65
    • You, J.1    Liang, Z.2    Zeng, G.L.3
  • 5
    • 0032216610 scopus 로고    scopus 로고
    • A harmonic decomposition reconstruction algorithm for spatially varying focal length collimators
    • Jiangsheng You, Zhengrong Liang, and Shanglian Bao, "A harmonic decomposition reconstruction algorithm for spatially varying focal length collimators", IEEE Transaction on Medical Imaging, Vol. 17, no. 6, pp. 995-1002, 1998.
    • (1998) IEEE Transaction on Medical Imaging , vol.17 , Issue.6 , pp. 995-1002
    • You, J.1    Liang, Z.2    Bao, S.3
  • 6
    • 0028497142 scopus 로고
    • A backprojection filtering algorithm for a spatially varying focal length collimator
    • Gengsheng L. Zeng and Grant T. Gullberg, "A backprojection filtering algorithm for a spatially varying focal length collimator", IEEE Transaction on Medical Imaging, Vol. 13, no. 3, pp. 549-556, 1994.
    • (1994) IEEE Transaction on Medical Imaging , vol.13 , Issue.3 , pp. 549-556
    • Zeng, G.L.1    Gullberg, G.T.2
  • 7
    • 0027663820 scopus 로고
    • Fan-beam reconstruction algorithm for a spatially varying focal length collimator
    • Gengsheng L. Zeng, Grant T. Gullberg, Ronald J. Jaszczak, and J. Li, "Fan-beam reconstruction algorithm for a spatially varying focal length collimator", IEEE Transaction on Medical Imaging, Vol. 12, no. 3, pp. 575-582, 1993.
    • (1993) IEEE Transaction on Medical Imaging , vol.12 , Issue.3 , pp. 575-582
    • Zeng, G.L.1    Gullberg, G.T.2    Jaszczak, R.J.3    Li, J.4
  • 8
    • 0001197863 scopus 로고
    • The exponential radon transform
    • OJ. Tretiak and C.E. Meta, "The exponential Radon transform", SIAM J. Appl. Math., Vol. 39, pp. 341-354, 1980.
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    • Tretiak, O.J.1    Meta, C.E.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.