메뉴 건너뛰기




Volumn , Issue , 2010, Pages 2123-2127

Completion of a truncated attenuation image from the attenuated PET emission data

Author keywords

[No Author keywords available]

Indexed keywords

ATTENUATION CORRECTION; ATTENUATION MAPS; EMISSION DATA; FIELD OF VIEWS; MAXIMUM A POSTERIORI ALGORITHM; PET CAMERA; POSITRON EMISSION; RESEARCH GROUPS; TOMOGRAPHS; TRANSAXIAL FIELD;

EID: 79960312421     PISSN: 10957863     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/NSSMIC.2010.5874154     Document Type: Conference Paper
Times cited : (21)

References (17)
  • 1
    • 60549086399 scopus 로고    scopus 로고
    • Towards quantitative PET/MRI: A review of MR-based attenuation correction techniques
    • March
    • M Hofmann, B Pichler, B Schölkopf, and T Beyer, "Towards quantitative PET/MRI: a review of MR-based attenuation correction techniques," Eur J Nucl Med Mol Imaging, vol. 36 (Suppl 1), pp. 93-104, March 2009.
    • (2009) Eur J Nucl Med Mol Imaging , vol.36 , Issue.SUPPL. 1 , pp. 93-104
    • Hofmann, M.1    Pichler, B.2    Schölkopf, B.3    Beyer, T.4
  • 2
    • 0018457105 scopus 로고
    • A new approach to the emission computerized tomography problem: Simultaneous calculation of attenuation and activity coefficients
    • Y Censor, DE Gustafson, A Lent, and H Tuy, "A new approach to the emission computerized tomography problem: simultaneous calculation of attenuation and activity coefficients," IEEE Trans Nucl Sci, vol. NS-26, pp. 2775-2279, 1979.
    • (1979) IEEE Trans Nucl Sci , vol.NS-26 , pp. 2775-2279
    • Censor, Y.1    De Gustafson2    Lent, A.3    Tuy, H.4
  • 3
    • 0001591547 scopus 로고
    • Determination of tissue attenuation in emission tomography of optically dense media
    • F Natterer, "Determination of tissue attenuation in emission tomography of optically dense media," Inverse Problems, vol. 9, pp. 731-736, 1993.
    • (1993) Inverse Problems , vol.9 , pp. 731-736
    • Natterer, F.1
  • 4
    • 0031240173 scopus 로고    scopus 로고
    • Toward accurate attenuation correction in SPECT without transmission measurements
    • A Welch, R Clack, F Natterer, and GT Gullberg, "Toward accurate attenuation correction in SPECT without transmission measurements," IEEE Trans Med Imaging, vol. 5, pp. 532-541, 1997.
    • (1997) IEEE Trans Med Imaging , vol.5 , pp. 532-541
    • Welch, A.1    Clack, R.2    Natterer, F.3    Gullberg, G.T.4
  • 5
    • 0032588587 scopus 로고    scopus 로고
    • Simultaneous maximum a-posteriori reconstruction of attenuation and activity distributions from emission sinograms
    • May
    • J Nuyts, P Dupont, S Stroobants, R Benninck, L Mortelmans, and P Suetens, "Simultaneous maximum a-posteriori reconstruction of attenuation and activity distributions from emission sinograms," IEEE Trans Med Imaging, vol. 18, pp. 393-403, May 1999.
    • (1999) IEEE Trans Med Imaging , vol.18 , pp. 393-403
    • Nuyts, J.1    Dupont, P.2    Stroobants, S.3    Benninck, R.4    Mortelmans, L.5    Suetens, P.6
  • 6
    • 0034178298 scopus 로고    scopus 로고
    • Reconstruction of attenuation map using discrete consistency conditions
    • May
    • AV Bronnikov, "Reconstruction of attenuation map using discrete consistency conditions," IEEE Trans Med Imaging, vol. 19, pp. 451-462, May 2000.
    • (2000) IEEE Trans Med Imaging , vol.19 , pp. 451-462
    • Bronnikov, A.V.1
  • 7
    • 0035263306 scopus 로고    scopus 로고
    • An em algorithm for estimating SPECT emission and transmission parameters from emission data only
    • March
    • A Krol, JE Bowsher, SH Manglos, DH Feiglin, MP Tornai, and F. Deaver Thomas, "An EM algorithm for estimating SPECT emission and transmission parameters from emission data only," IEEE Trans Med Imaging, vol. 20, pp. 218-232, March 2001.
    • (2001) IEEE Trans Med Imaging , vol.20 , pp. 218-232
    • Krol, A.1    Bowsher, J.E.2    Manglos, S.H.3    Feiglin, D.H.4    Tornai, M.P.5    Thomas, F.D.6
  • 8
    • 0035246389 scopus 로고    scopus 로고
    • A method of attenuation map and emission activity reconstruction from emission data
    • VY Panin, GL Zeng, and GT Gullberg, "A method of attenuation map and emission activity reconstruction from emission data," IEEE Trans Nucl Sci, vol. 48, pp. 131-138, 2001.
    • (2001) IEEE Trans Nucl Sci , vol.48 , pp. 131-138
    • Panin, V.Y.1    Zeng, G.L.2    Gullberg, G.T.3
  • 9
    • 33847765354 scopus 로고    scopus 로고
    • Activity and attenuation reconstruction for positron emission tomography using emission data only via maximum likelihood and iterative data refinement
    • F Crepaldi and AR De Pierro, "Activity and attenuation reconstruction for positron emission tomography using emission data only via maximum likelihood and iterative data refinement," IEEE Trans Nucl Sci, vol. 54, pp. 100-106, 2007.
    • (2007) IEEE Trans Nucl Sci , vol.54 , pp. 100-106
    • Crepaldi, F.1    De Pierro, A.R.2
  • 10
    • 79960332104 scopus 로고    scopus 로고
    • Iterative generation of attenuation maps in TOF-PET/MR using consistency conditions
    • A Salomon, V Schulz, R Brinks, B Schweizer, A Goedicke, and T Aach, "Iterative generation of attenuation maps in TOF-PET/MR using consistency conditions," J Nucl Med, vol. 50 (Suppl 2), pp. 2013, 2009.
    • (2009) J Nucl Med , vol.50 , Issue.SUPPL. 2 , pp. 2013
    • Salomon, A.1    Schulz, V.2    Brinks, R.3    Schweizer, B.4    Goedicke, A.5    Aach, T.6
  • 12
    • 23844518541 scopus 로고    scopus 로고
    • A log likelihood based method for recovery of localized defects in PET attenuation-correction images
    • October
    • CM Laymon and JE Bowsher, "A log likelihood based method for recovery of localized defects in PET attenuation-correction images," IEEE Nucl Sci Symp Conf Record, pp. 2710-2714, October 2004.
    • (2004) IEEE Nucl Sci Symp Conf Record , pp. 2710-2714
    • Laymon, C.M.1    Bowsher, J.E.2
  • 13
    • 0036464522 scopus 로고    scopus 로고
    • A concave prior penalizing relative differences for maximum-a-posteriori reconstruction in emission tomography
    • J Nuyts, D Bequé, P Dupont, and L Mortelmans, "A concave prior penalizing relative differences for maximum-a-posteriori reconstruction in emission tomography," IEEE Trans Nucl Sci, vol. 49, pp. 56-60, 2002.
    • (2002) IEEE Trans Nucl Sci , vol.49 , pp. 56-60
    • Nuyts, J.1    Bequé, D.2    Dupont, P.3    Mortelmans, L.4
  • 14
    • 0034206972 scopus 로고    scopus 로고
    • Reduction of metal streak artifacts in x-ray computed tomography using a transmission maximum a posteriori algorithm
    • March
    • B De Man, J Nuyts, P. Dupont, G. Marchal, and P. Suetens, "Reduction of metal streak artifacts in x-ray computed tomography using a transmission maximum a posteriori algorithm," IEEE Trans Nucl Sci, vol. 47, pp. 977-981, March 2000.
    • (2000) IEEE Trans Nucl Sci , vol.47 , pp. 977-981
    • De Man, B.1    Nuyts, J.2    Dupont, P.3    Marchal, G.4    Suetens, P.5
  • 15
    • 0028700063 scopus 로고
    • Accelerated image reconstruction using ordered subsets of projection data
    • RS Larkin MH Hudson, "Accelerated image reconstruction using ordered subsets of projection data," IEEE Trans Med Imaging, vol. 13, pp. 601-609, 1994.
    • (1994) IEEE Trans Med Imaging , vol.13 , pp. 601-609
    • Larkin, R.S.1    Hudson, M.H.2
  • 16
    • 0034244929 scopus 로고    scopus 로고
    • New, faster, image-based scatter correction for 3d pet
    • CC Watson, "New, faster, image-based scatter correction for 3d pet," IEEE Trans Nucl Sci, vol. 47, pp. 1587-1594, 2000.
    • (2000) IEEE Trans Nucl Sci , vol.47 , pp. 1587-1594
    • Watson, C.C.1
  • 17
    • 0036624635 scopus 로고    scopus 로고
    • Study of the efficacy of respiratory gating in myocardial SPECT using the new 4-D NCAT phantom
    • 675-679
    • WP Segars and BMW Tsui, "Study of the efficacy of respiratory gating in myocardial SPECT using the new 4-D NCAT phantom," IEEE Trans Nucl Sci, vol. 49, pp. 3, 675-679 2002.
    • (2002) IEEE Trans Nucl Sci , vol.49 , pp. 3
    • Segars, W.P.1    Tsui, B.M.W.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.