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Volumn 13, Issue 4, 2003, Pages 269-274

Quantitative image reconstruction in PET from emission data only using cluster analysis

Author keywords

Attenuation correction; Cluster analysis; Iterative image reconstruction; Positron emission tomography

Indexed keywords

ARTICLE; CLUSTER ANALYSIS; COMPUTER ASSISTED EMISSION TOMOGRAPHY; DATA ANALYSIS; HUMAN; IMAGE ANALYSIS; IMAGE PROCESSING; IMAGE QUALITY; IMAGE RECONSTRUCTION; MATHEMATICAL ANALYSIS; MEASUREMENT; METHODOLOGY; PHANTOM; POSITRON EMISSION TOMOGRAPHY; QUANTITATIVE ANALYSIS; RADIATION ATTENUATION; REPRODUCIBILITY; THEORETICAL MODEL; THORAX;

EID: 0346964507     PISSN: 09393889     EISSN: None     Source Type: Journal    
DOI: 10.1078/0939-3889-00181     Document Type: Article
Times cited : (4)

References (13)
  • 4
    • 0010323687 scopus 로고    scopus 로고
    • Joint Estimation of Attenuation and Emission Images from PET Scans
    • Erdogan, H., Fessler, J. A.: Joint Estimation of Attenuation and Emission Images from PET Scans. IEEE Nuc. Sci. Symp. And Med. Im. Conf. 3 (1999) 1672-1675
    • (1999) IEEE Nuc. Sci. Symp. And Med. Im. Conf. , vol.3 , pp. 1672-1675
    • Erdogan, H.1    Fessler, J.A.2
  • 5
    • 0029394437 scopus 로고
    • Hybrid Poisson/polynomial objective functions for tomographic image reconstruction from transmission scans
    • Fessler, J. A.: Hybrid Poisson/polynomial objective functions for tomographic image reconstruction from transmission scans. IEEE Trans. Image Process. 4 (1995) 1439-1450
    • (1995) IEEE Trans. Image Process. , vol.4 , pp. 1439-1450
    • Fessler, J.A.1
  • 6
    • 0033800928 scopus 로고    scopus 로고
    • Simultaneous iterative reconstruction for emission and attenuation images in positron emission tomography
    • Glatting, G., Wuchenauer, M., Reske, S.N.: Simultaneous iterative reconstruction for emission and attenuation images in positron emission tomography. Med. Phys. 27 (2000) 2065-2071
    • (2000) Med. Phys. , vol.27 , pp. 2065-2071
    • Glatting, G.1    Wuchenauer, M.2    Reske, S.N.3
  • 7
    • 0035670943 scopus 로고    scopus 로고
    • Analysis of the convergence relation of reconstructed algorithms disregarding local and global visual evaluations
    • Jank, J., Backfrieder, W., Bergmann, H., Kletter, K.: Analysis of the convergence relation of reconstructed algorithms disregarding local and global visual evaluations. Z. Med. Phys. 11 (2001) 246-254
    • (2001) Z. Med. Phys. , vol.11 , pp. 246-254
    • Jank, J.1    Backfrieder, W.2    Bergmann, H.3    Kletter, K.4
  • 8
    • 0032716538 scopus 로고    scopus 로고
    • Differential attenuation method for simultaneous estimation of activity and attenuation in multiemission single photon emission computed tomography
    • Kaplan, M. G, Haynor, D. R.: Differential attenuation method for simultaneous estimation of activity and attenuation in multiemission single photon emission computed tomography. Med. Phys. 26 (1999) 2333-2340
    • (1999) Med. Phys. , vol.26 , pp. 2333-2340
    • Kaplan, M.G.1    Haynor, D.R.2
  • 9
    • 0029934050 scopus 로고    scopus 로고
    • A new iterative reconstruction technique for attenuation correction in high-resolution positron emission tomography
    • Knešaurek, K., Machac, J., Vallabhajosula, S., Buchsbaum, M.S.: A new iterative reconstruction technique for attenuation correction in high-resolution positron emission tomography. Eur. J. Nucl. Med. 23 (1996) 656-661
    • (1996) Eur. J. Nucl. Med. , vol.23 , pp. 656-661
    • Knešaurek, K.1    Machac, J.2    Vallabhajosula, S.3    Buchsbaum, M.S.4
  • 11
    • 0036734182 scopus 로고    scopus 로고
    • Simultaneous iterative reconstruction of emission and attenuation images in positron emission tomography from emission data only
    • Landmann, M., Reske, S. N., Glatting, G.: Simultaneous iterative reconstruction of emission and attenuation images in positron emission tomography from emission data only. Med. Phys. 29 (2002) 1962-1967
    • (2002) Med. Phys. , vol.29 , pp. 1962-1967
    • Landmann, M.1    Reske, S.N.2    Glatting, G.3
  • 12
    • 0032588587 scopus 로고    scopus 로고
    • Simultaneous maximum a posteriori reconstruction of attenuation and activity distributions from emission sinograms
    • Nuyts, J., Dupont, P., Stroobants, S., Benninck, R., Mortelmans, L., Suetens, P.: Simultaneous maximum a posteriori reconstruction of attenuation and activity distributions from emission sinograms. IEEE Trans. Med. Imaging 18 (1999) 393-403
    • (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


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.