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Volumn 49, Issue 13, 2004, Pages 2913-2931

Exact and approximate algorithms for helical cone-beam CT

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPUTERIZED TOMOGRAPHY; FREQUENCIES; IMAGE RECONSTRUCTION; X RAYS;

EID: 3442891562     PISSN: 00319155     EISSN: None     Source Type: Journal    
DOI: 10.1088/0031-9155/49/13/011     Document Type: Article
Times cited : (40)

References (36)
  • 1
    • 0141520674 scopus 로고    scopus 로고
    • A quasiexact reconstruction algorithm for helical CT using a 3-Pi acquisition
    • Bontus C, Köhler T and Proksa R 2003 A quasiexact reconstruction algorithm for helical CT using a 3-Pi acquisition Med. Phys. 30 2493-502
    • (2003) Med. Phys. , vol.30 , pp. 2493-2502
    • Bontus, C.1    Köhler, T.2    Proksa, R.3
  • 3
    • 0034764254 scopus 로고    scopus 로고
    • Rebinning based algorithms for helical cone-beam CT
    • Defrise M, Noo F and Kudo H 2001 Rebinning based algorithms for helical cone-beam CT Phys. Med. Biol. 46 2911-37
    • (2001) Phys. Med. Biol. , vol.46 , pp. 2911-2937
    • Defrise, M.1    Noo, F.2    Kudo, H.3
  • 4
    • 0348207586 scopus 로고    scopus 로고
    • Improved two-dimensional rebinning of helical cone-beam computerized tomography data using John's equation
    • Defrise M, Noo F and Kudo H 2003 Improved two-dimensional rebinning of helical cone-beam computerized tomography data using John's equation Inverse Problems 19 S41-S54
    • (2003) Inverse Problems , vol.19
    • Defrise, M.1    Noo, F.2    Kudo, H.3
  • 9
    • 3042783407 scopus 로고    scopus 로고
    • Redundant data and exact helical cone-beam reconstruction
    • Heuscher D, Brown K and Noo F 2004 Redundant data and exact helical cone-beam reconstruction Phys. Med. Biol. 49 2219-38
    • (2004) Phys. Med. Biol. , vol.49 , pp. 2219-2238
    • Heuscher, D.1    Brown, K.2    Noo, F.3
  • 10
    • 0033999358 scopus 로고    scopus 로고
    • Advanced single-slice rebinning in cone-beam spiral CT
    • Kachelriess M, Schaller S and Kalender W 2000 Advanced single-slice rebinning in cone-beam spiral CT Med. Phys. 27 754-72
    • (2000) Med. Phys. , vol.27 , pp. 754-772
    • Kachelriess, M.1    Schaller, S.2    Kalender, W.3
  • 11
    • 85027230480 scopus 로고    scopus 로고
    • Improved exact FBP algorithm for spiral CT
    • submitted
    • Katsevich A 2002a Improved exact FBP algorithm for spiral CT Adv. Appl. Math. submitted
    • (2002) Adv. Appl. Math.
    • Katsevich, A.1
  • 12
    • 0037036595 scopus 로고    scopus 로고
    • Analysis of an exact inversion algorithm for spiral cone-beam CT
    • Katsevich A 2002b Analysis of an exact inversion algorithm for spiral cone-beam CT Phys. Med. Biol. 47 2583-97
    • (2002) Phys. Med. Biol. , vol.47 , pp. 2583-2597
    • Katsevich, A.1
  • 13
    • 0042903710 scopus 로고    scopus 로고
    • A general scheme for constructing inversion algorithms for cone-beam CT
    • Katsevich A 2003 A general scheme for constructing inversion algorithms for cone-beam CT Int. J. Math. Math. Sci. 21 1305-21
    • (2003) Int. J. Math. Math. Sci. , vol.21 , pp. 1305-1321
    • Katsevich, A.1
  • 14
    • 0142241236 scopus 로고    scopus 로고
    • New super-short-scan algorithms for fan-beam and cone-beam reconstruction
    • (Norfolk, VA) (paper M5-3) (CD-ROM, ISBN: 0-7803-7637-4)
    • Kudo H, Noo F, Defrise M and Clackdoyle R 2002 New super-short-scan algorithms for fan-beam and cone-beam reconstruction 2002 IEEE Nuclear Science and Medical Imaging Symp. (Norfolk, VA) (paper M5-3) (CD-ROM, ISBN: 0-7803-7637-4)
    • (2002) 2002 IEEE Nuclear Science and Medical Imaging Symp.
    • Kudo, H.1    Noo, F.2    Defrise, M.3    Clackdoyle, R.4
  • 15
    • 11944274994 scopus 로고    scopus 로고
    • New approximate filtered backprojection algorithm for helical conebeam CT with redundant data
    • (Portland, OR) (paper M14-330) (CD-ROM, ISBN: 0-7803-8258-7)
    • Kudo H, Noo F, Defrise M and Rodet T 2003 New approximate filtered backprojection algorithm for helical conebeam CT with redundant data 2003 IEEE Nuclear Science and Medical Imaging Symp. (Portland, OR) (paper M14-330) (CD-ROM, ISBN: 0-7803-8258-7)
    • (2003) 2003 IEEE Nuclear Science and Medical Imaging Symp.
    • Kudo, H.1    Noo, F.2    Defrise, M.3    Rodet, T.4
  • 16
    • 0033340046 scopus 로고    scopus 로고
    • Performance of quasi-exact cone-beam filtered-backprojection algorithms for axially truncated helical data
    • Kudo H, Park S, Noo F and Defrise M 1999 Performance of quasi-exact cone-beam filtered-backprojection algorithms for axially truncated helical data IEEE Trans. Nucl. Sci. 46 608-17
    • (1999) IEEE Trans. Nucl. Sci. , vol.46 , pp. 608-617
    • Kudo, H.1    Park, S.2    Noo, F.3    Defrise, M.4
  • 17
    • 0003147451 scopus 로고
    • Helical-scan computed tomography using cone-beam projections
    • (Santa Fe, NM)
    • Kudo H and Saito T 1992 Helical-scan computed tomography using cone-beam projections Conf. Rec. 1991 IEEE Med. Imag. Conf. (Santa Fe, NM) pp 1958-62
    • (1992) Conf. Rec. 1991 IEEE Med. Imag. Conf. , pp. 1958-1962
    • Kudo, H.1    Saito, T.2
  • 18
    • 0003981021 scopus 로고    scopus 로고
    • Nutating slice CT image reconstruction
    • Patent Application WO 98/44847
    • Larson G L, Ruth C C and Crawford C R 1998 Nutating slice CT image reconstruction Patent Application WO 98/44847
    • (1998)
    • Larson, G.L.1    Ruth, C.C.2    Crawford, C.R.3
  • 20
    • 0032912554 scopus 로고    scopus 로고
    • Single-slice rebinning for helical cone-beam CT
    • Noo F, Defrise M and Clackdoyle R 1999 Single-slice rebinning for helical cone-beam CT Phys. Med. Biol. 44 561-70
    • (1999) Phys. Med. Biol. , vol.44 , pp. 561-570
    • Noo, F.1    Defrise, M.2    Clackdoyle, R.3
  • 21
    • 0037151141 scopus 로고    scopus 로고
    • Image reconstruction from fan-beam projections on less than a short-scan
    • Noo F, Defrise M, Clackdoyle R and Kudo H 2002 Image reconstruction from fan-beam projections on less than a short-scan Phys. Med. Biol. 47 2525-46
    • (2002) Phys. Med. Biol. , vol.47 , pp. 2525-2546
    • Noo, F.1    Defrise, M.2    Clackdoyle, R.3    Kudo, H.4
  • 22
    • 3042738315 scopus 로고    scopus 로고
    • Investigation of saddle trajectories for cardiac CT imaging in cone-beam geometry
    • Pack J D, Noo F and Kudo H 2004 Investigation of saddle trajectories for cardiac CT imaging in cone-beam geometry Phys. Med. Biol. 49 2317-36
    • (2004) Phys. Med. Biol. , vol.49 , pp. 2317-2336
    • Pack, J.D.1    Noo, F.2    Kudo, H.3
  • 23
    • 0020030616 scopus 로고
    • Optimal short scan convolution reconstruction for fan-beam CT
    • Parker D L 1982 Optimal short scan convolution reconstruction for fan-beam CT Med. Phys. 9 254-7
    • (1982) Med. Phys. , vol.9 , pp. 254-257
    • Parker, D.L.1
  • 24
    • 0004178659 scopus 로고    scopus 로고
    • Practical image reconstruction for cone-beam tomography
    • PhD Thesis University of Erlangen
    • Schaller S 1998 Practical image reconstruction for cone-beam tomography PhD Thesis University of Erlangen
    • (1998)
    • Schaller, S.1
  • 26
    • 0033993737 scopus 로고    scopus 로고
    • A method for including redundant data in computed tomography
    • Silver M D 2000 A method for including redundant data in computed tomography Med. Phys. 27 773-4
    • (2000) Med. Phys. , vol.27 , pp. 773-774
    • Silver, M.D.1
  • 28
    • 0037036594 scopus 로고    scopus 로고
    • Segmented multi-plane reconstruction: A novel approximate reconstruction scheme for multi-slice spiral CT
    • Stierstorfer K, Flohr T and Bruder H 2002 Segmented multi-plane reconstruction: a novel approximate reconstruction scheme for multi-slice spiral CT Phys. Med. Biol. 47 2571-81
    • (2002) Phys. Med. Biol. , vol.47 , pp. 2571-2581
    • Stierstorfer, K.1    Flohr, T.2    Bruder, H.3
  • 32
    • 0345688220 scopus 로고    scopus 로고
    • Matched view weighting in tilted-plane-based reconstruction algorithms to suppress helical artifacts and optimize noise characteristics
    • Tang X 2003 Matched view weighting in tilted-plane-based reconstruction algorithms to suppress helical artifacts and optimize noise characteristics Med. Phys. 30 2912-8
    • (2003) Med. Phys. , vol.30 , pp. 2912-2918
    • Tang, X.1
  • 36
    • 0026544832 scopus 로고
    • Cone-beam tomography with circular, elliptical and spiral orbits
    • Yan X and Leahy R M 1992 Cone-beam tomography with circular, elliptical and spiral orbits Phys. Med. Biol. 37 493-506
    • (1992) Phys. Med. Biol. , vol.37 , pp. 493-506
    • Yan, X.1    Leahy, R.M.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.