메뉴 건너뛰기




Volumn 61, Issue 2, 2014, Pages 246-253

Hybrid spectral micro-CT: System design, implementation, and preliminary results

Author keywords

CT architecture; CT instrumentation; interior tomography; micro CT; spectral CT

Indexed keywords

CHAINS; MEDICAL IMAGING;

EID: 84893299257     PISSN: 00189294     EISSN: 15582531     Source Type: Journal    
DOI: 10.1109/TBME.2013.2279673     Document Type: Article
Times cited : (28)

References (25)
  • 2
    • 84862586482 scopus 로고    scopus 로고
    • Spectral CT imaging of vulnerable plaque with two independent biomarkers
    • P. Baturin, Y. Alivov, and S. Molloi, "Spectral CT imaging of vulnerable plaque with two independent biomarkers, " Phys. Med. Biol., vol. 57, pp. 4117-4138, 2012.
    • (2012) Phys. Med. Biol. , vol.57 , pp. 4117-4138
    • Baturin, P.1    Alivov, Y.2    Molloi, S.3
  • 7
    • 34547137886 scopus 로고    scopus 로고
    • K-edge imaging in x-ray computed tomography using multi-bin photon counting detectors
    • DOI 10.1088/0031-9155/52/15/020, PII S0031915507383851, 020
    • E. Roessl and R. Proksa, "K-edge imaging in X-ray computed tomography using multi-bin photon counting detectors, " Phys. Med. Biol., vol. 52, pp. 4679-4696, 2007. (Pubitemid 47103149)
    • (2007) Physics in Medicine and Biology , vol.52 , Issue.15 , pp. 4679-4696
    • Roessl, E.1    Proksa, R.2
  • 9
    • 79953012389 scopus 로고    scopus 로고
    • Photon counting spectral CT versus conventional CT: Comparative evaluation for breast imaging application
    • P. M. Shikhaliev and S. G. Fritz, "Photon counting spectral CT versus conventional CT: Comparative evaluation for breast imaging application, " Phys. Med. Biol., vol. 56, pp. 1905-1930, 2011.
    • (2011) Phys. Med. Biol. , vol.56 , pp. 1905-1930
    • Shikhaliev, P.M.1    Fritz, S.G.2
  • 10
    • 78650913156 scopus 로고    scopus 로고
    • Segmentation and quantification of materials with energy discriminating computed tomography: A phantom study
    • H. Q. Le and S. Molloi, "Segmentation and quantification of materials with energy discriminating computed tomography: A phantom study, " Med. Phys., vol. 38, pp. 228-237, 2011.
    • (2011) Med. Phys. , vol.38 , pp. 228-237
    • Le, H.Q.1    Molloi, S.2
  • 12
    • 84893299125 scopus 로고    scopus 로고
    • Novel imaging methods for detecting cartilage tissue quality via MARS-micro computed tomography
    • T. Woodfield, A. Siegert, B. Schon, and K. Schrobback, "Novel imaging methods for detecting cartilage tissue quality via MARS-micro computed tomography, " J. Bone Joint Surg., Brit. Vol., vol. 94, pp. 122-122, 2012.
    • (2012) J. Bone Joint Surg., Brit. , vol.94 , pp. 122-122
    • Woodfield, T.1    Siegert, A.2    Schon, B.3    Schrobback, K.4
  • 15
    • 84861385640 scopus 로고    scopus 로고
    • Image reconstruction for hybrid true-color micro-CT
    • Jun.
    • Q.Xu, H.Yu, J.Bennett, P.He, R.Zainon, R.Doesburg, A.Opie, M.Walsh, S. Haiou, A.Butler, P.Butler, X.Mou, andG.Wang, "Image reconstruction for hybrid true-color micro-CT, " IEEE Trans. Biomed. Eng., vol. 59, no. 6, pp. 1711-1719, Jun. 2012.
    • (2012) IEEE Trans. Biomed. Eng. , vol.59 , Issue.6 , pp. 1711-1719
    • Xu, Q.1    Yu, H.2
  • 17
    • 67649892573 scopus 로고    scopus 로고
    • Compressed sensing based interior tomography
    • H. Yu and G. Wang, "Compressed sensing based interior tomography, " Phys. Med. Biol., vol. 54, pp. 2791-2805, 2009.
    • (2009) Phys. Med. Biol. , vol.54 , pp. 2791-2805
    • Yu, H.1    Wang, G.2
  • 18
    • 80053580221 scopus 로고    scopus 로고
    • Region-of-interest material decomposition from truncated energy-resolved CT
    • T. G. Schmidt and F. Pektas, "Region-of-interest material decomposition from truncated energy-resolved CT, " Med. Phys., vol. 38, pp. 5657-5666, 2011.
    • (2011) Med. Phys. , vol.38 , pp. 5657-5666
    • Schmidt, T.G.1    Pektas, F.2
  • 19
    • 36349008732 scopus 로고    scopus 로고
    • Intensity distribution and impact of scatter for dual-source CT
    • DOI 10.1088/0031-9155/52/23/014, PII S0031915507547536
    • Y. Kyriakou and W. A. Kalender, "Intensity distribution and impact of scatter for dual-source CT, " Phys. Med. Biol., vol. 52, pp. 6969-6989, 2007. (Pubitemid 350150626)
    • (2007) Physics in Medicine and Biology , vol.52 , Issue.23 , pp. 6969-6989
    • Kyriakou, Y.1    Kalender, W.A.2
  • 20
    • 0033181297 scopus 로고    scopus 로고
    • Monotonic algorithms for transmission tomography
    • DOI 10.1109/42.802758
    • H. Erdogan and J. A. Fessler, "Monotonic algorithms for transmission tomography, " in Proc. 5th IEEE EMBS Int. Summer School Biomed. Imag., 1999, pp. 801-814. (Pubitemid 30519199)
    • (1999) IEEE Transactions on Medical Imaging , vol.18 , Issue.9 , pp. 801-814
    • Erdogan, H.1    Fessler, J.A.2
  • 21
    • 77957844305 scopus 로고    scopus 로고
    • A soft-thresholdfiltering approach for reconstruction from a limited number of projections
    • H. Yuand G. Wang, "A soft-thresholdfiltering approach for reconstruction from a limited number of projections, "Phys. Med. Biol., vol. 55, pp. 3905-3916, 2010.
    • (2010) Phys. Med. Biol. , vol.55 , pp. 3905-3916
    • Yuand, H.1    Wang, G.2
  • 22
    • 0034290533 scopus 로고    scopus 로고
    • Principal components analysis of multienergy X-ray computed tomography of mineral samples
    • Oct.
    • A. R. Kalukin, M. Van Geet, and R. Swennen, "Principal components analysis of multienergy X-ray computed tomography of mineral samples, " IEEE Trans. Nucl. Sci., vol. 47, no. 5, pp. 1729-1736, Oct. 2000.
    • (2000) IEEE Trans. Nucl. Sci. , vol.47 , Issue.5 , pp. 1729-1736
    • Kalukin, A.R.1    Van Geet, M.2    Swennen, R.3
  • 23
    • 84868540042 scopus 로고    scopus 로고
    • Optimization of K-edge imaging with spectral CT
    • P. He, B. Wei, W. Cong, and G. Wang, "Optimization of K-edge imaging with spectral CT, " Med. Phys., vol. 39, pp. 6572-6579, 2012.
    • (2012) Med. Phys. , vol.39 , pp. 6572-6579
    • He, P.1    Wei, B.2    Cong, W.3    Wang, G.4
  • 24
    • 0020509866 scopus 로고
    • Evaluation of the spatial resolution of a CT scanner by direct analysis of the edge response function
    • DOI 10.1118/1.595328
    • S. M. Bentzen, "Evaluation of the spatial resolution of a CT scanner by direct analysis of the edge response function, " Med. Phys., vol. 10, pp. 579-581, 1983. (Pubitemid 13023715)
    • (1983) Medical Physics , vol.10 , Issue.5 , pp. 579-581
    • Bentzen, S.M.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.