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Volumn 30, Issue 3, 2011, Pages 606-620

Algorithm-enabled low-dose micro-CT imaging

Author keywords

Compressed sensing; image reconstruction; iterative algorithms; low dose computed tomography

Indexed keywords

BIOLOGICAL SAMPLES; BIOMEDICAL RESEARCH; COMPRESSED SENSING; DATA CONSTRAINTS; ITERATIVE ALGORITHM; LOW DOSE; MICRO COMPUTED TOMOGRAPHY (MICRO-CT); MICRO CT; PROJECTION DATA; QUANTITATIVE EVALUATION; QUANTITATIVE INFORMATION; RADIATION-INDUCED; SMALL ANIMAL; SYSTEM THROUGHPUT; TOTAL-VARIATION; VASCULATURE; VISUAL INSPECTION;

EID: 79952136862     PISSN: 02780062     EISSN: None     Source Type: Journal    
DOI: 10.1109/TMI.2010.2089695     Document Type: Article
Times cited : (138)

References (34)
  • 1
    • 0031711450 scopus 로고    scopus 로고
    • Three-dimensional imaging of vasculature and parenchyma in intact rodent organs with x-ray micro-CT
    • S. M. Jorgensen, O. Demirkaya, and E. L. Ritman, "Three-dimensional imaging of vasculature and parenchyma in intact rodent organs with x-ray micro-CT," Am. J. Physiol. Heart Circ. Physiol., vol. 275, no. 10, pp. 1103-1114, 1998.
    • (1998) Am. J. Physiol. Heart Circ. Physiol. , vol.275 , Issue.10 , pp. 1103-1114
    • Jorgensen, S.M.1    Demirkaya, O.2    Ritman, E.L.3
  • 3
    • 0036980761 scopus 로고    scopus 로고
    • Molecular imaging in small animals - Roles for micro-CT
    • E. L. Ritman, "Molecular imaging in small animals-roles for micro-CT," J. Cell. Biochem., pp. 116-124, 2002. (Pubitemid 36181517)
    • (2002) Journal of Cellular Biochemistry , Issue.SUPPL. 39 , pp. 116-124
    • Ritman, E.L.1
  • 7
    • 2542422860 scopus 로고    scopus 로고
    • Relationship between arterial diameter and perfused tissue volume in myocardial microcirculation: Amicro-CT-based analysis
    • N. M. Malyar, M. Gössl, P. E. Beighley, and E. L. Ritman, "Relationship between arterial diameter and perfused tissue volume in myocardial microcirculation: Amicro-CT-based analysis," Am. J. Physiol. Heart Circ. Physiol., vol. 286, pp. 2386-2392, 2003.
    • (2003) Am. J. Physiol. Heart Circ. Physiol. , vol.286 , pp. 2386-2392
    • Malyar, N.M.1    Gössl, M.2    Beighley, P.E.3    Ritman, E.L.4
  • 8
    • 4544330465 scopus 로고    scopus 로고
    • Micro-computed tomography-current status and developments
    • E. L. Ritman, "Micro-computed tomography-current status and developments," Annu. Rev. Biomed. Eng., vol. 6, pp. 185-208, 2004.
    • (2004) Annu. Rev. Biomed. Eng. , vol.6 , pp. 185-208
    • Ritman, E.L.1
  • 9
    • 0034088968 scopus 로고    scopus 로고
    • High resolution X-ray computed tomography: An emerging tool for small animal cancer research
    • M. J. Paulus, S. S. Gleason, S. J. Kennel, P. R. Hunsicker, and D. K. Johnson, "High resolution x-ray computed tomography: An emerging tool for small animal cancer research," Neoplasia, vol. 2, pp. 62-70, 2000. (Pubitemid 30123181)
    • (2000) Neoplasia , vol.2 , Issue.1-2 , pp. 62-70
    • Paulus, M.J.1    Gleason, S.S.2    Kennel, S.J.3    Hunsicker, P.R.4    Johnson, D.K.5
  • 12
    • 84873281232 scopus 로고    scopus 로고
    • Why do commercial CT scanners still employ traditional, filtered back-projection for image reconstruction?
    • X. Pan, E. Y. Sidky, and M.Vannier, "Why do commercial CT scanners still employ traditional, filtered back-projection for image reconstruction?," Inv. Prob., vol. 25, p. 123009, 2009.
    • (2009) Inv. Prob. , vol.25 , pp. 123009
    • Pan, X.1    Sidky, E.Y.2    Vannier, M.3
  • 14
    • 0036665224 scopus 로고    scopus 로고
    • Theoretically exact filtered backprojection-type inversion algorithm for spiral CT
    • A. Katsevich, "Theoretically exact filtered backprojection-type inversion algorithm for spiral CT," SIAM J. Appl. Math., vol. 62, pp. 2012-2026, 2002.
    • (2002) SIAM J. Appl. Math. , vol.62 , pp. 2012-2026
    • Katsevich, A.1
  • 15
    • 1642569142 scopus 로고    scopus 로고
    • Exact image reconstruction on PI-lines from minimum data in helical cone-beam CT
    • DOI 10.1088/0031-9155/49/6/006, PII S0031915504730043
    • Y. Zou and X. Pan, "Exact image reconstruction on PI-line from minimum data in helical cone-beam CT," Phys. Med. Biol., vol. 49, pp. 941-959, 2004. (Pubitemid 38401110)
    • (2004) Physics in Medicine and Biology , vol.49 , Issue.6 , pp. 941-959
    • Zou, Y.1    Pan, X.2
  • 16
    • 11844249976 scopus 로고    scopus 로고
    • Cone-beam reconstruction using the backprojection of locally filtered projections
    • DOI 10.1109/TMI.2004.837794
    • J. D. Pack, F. Noo, and R. Clackdoyle, "Cone-beam reconstruction using the backprojection of locally filtered projections," IEEE Trans. Med. Imag., vol. 24, no. 1, pp. 70-85, Jan. 2005. (Pubitemid 40088556)
    • (2005) IEEE Transactions on Medical Imaging , vol.24 , Issue.1 , pp. 70-85
    • Pack, J.D.1    Noo, F.2    Clackdoyle, R.3
  • 18
    • 0017194985 scopus 로고
    • Statistical limitations in x-ray reconstructive tomography
    • R. A. Brooks and G. D. Chiro, "Statistical limitations in x-ray reconstructive tomography," Med. Phys., vol. 3, pp. 237-240, 1976.
    • (1976) Med. Phys. , vol.3 , pp. 237-240
    • Brooks, R.A.1    Chiro, G.D.2
  • 19
    • 19744369868 scopus 로고    scopus 로고
    • Artifacts in CT: Recognition and avoidance
    • J. F. Barrett and N. Keat, "Artifacts in CT: Recognition and avoidance," Radiographics, vol. 24, pp. 1679-1691, 2004.
    • (2004) Radiographics , vol.24 , pp. 1679-1691
    • Barrett, J.F.1    Keat, N.2
  • 20
    • 31744440684 scopus 로고    scopus 로고
    • Robust uncertainty principles: Exact signal reconstruction from highly incomplete frequency information
    • DOI 10.1109/TIT.2005.862083
    • E. Candes, J. Romberg, and T. Tao, "Robust uncertainty principles: Exact signal reconstruction from highly incomplete frequency information," IEEE Trans. Inform. Theory, vol. 52, pp. 489-509, 2006. (Pubitemid 43174093)
    • (2006) IEEE Transactions on Information Theory , vol.52 , Issue.2 , pp. 489-509
    • Candes, E.J.1    Romberg, J.2    Tao, T.3
  • 21
    • 33745162201 scopus 로고    scopus 로고
    • Accurate image reconstruction from few-views and limited-angle data in divergent-beam CT
    • E. Y. Sidky, C.-M. Kao, and X. Pan, "Accurate image reconstruction from few-views and limited-angle data in divergent-beam CT," J. X-Ray Sci. Technol., vol. 14, pp. 119-139, 2006. (Pubitemid 43893801)
    • (2006) Journal of X-Ray Science and Technology , vol.14 , Issue.2 , pp. 119-139
    • Sidky, E.Y.1    Kao, C.-M.2    Pan, X.3
  • 22
    • 51849124226 scopus 로고    scopus 로고
    • Image reconstruction in circular cone-beam computed tomography by constrained, total-variation minimization
    • E. Y. Sidky and X. Pan, "Image reconstruction in circular cone-beam computed tomography by constrained, total-variation minimization," Phys. Med. Biol., vol. 53, pp. 4777-4807, 2008.
    • (2008) Phys. Med. Biol. , vol.53 , pp. 4777-4807
    • Sidky, E.Y.1    Pan, X.2
  • 23
    • 78649995122 scopus 로고    scopus 로고
    • Evaluation of sparse-view reconstruction from flat-panel-detector cone-beam CT
    • J. Bian, J. H. Siewerdsen, X. Han, E. Y. Sidky, J. L. Prince, C. A. Pelizzari, and X. Pan, "Evaluation of sparse-view reconstruction from flat-panel-detector cone-beam CT," Phys. Med. Biol., vol. 55, no. 22, pp. 6575-6599, 2010.
    • (2010) Phys. Med. Biol. , vol.55 , Issue.22 , pp. 6575-6599
    • Bian, J.1    Siewerdsen, J.H.2    Han, X.3    Sidky, E.Y.4    Prince, J.L.5    Pelizzari, C.A.6    Pan, X.7
  • 25
    • 70350718948 scopus 로고    scopus 로고
    • Enhanced imaging of microcalcifications in digital breast tomosynthesis through improved image-reconstruction algorithms
    • E. Y. Sidky, X. Pan, I. S. Reiser, and R. M. Nishikawa, "Enhanced imaging of microcalcifications in digital breast tomosynthesis through improved image-reconstruction algorithms," Med. Phys., vol. 36, pp. 4920-4932, 2009.
    • (2009) Med. Phys. , vol.36 , pp. 4920-4932
    • Sidky, E.Y.1    Pan, X.2    Reiser, I.S.3    Nishikawa, R.M.4
  • 26
    • 70350645492 scopus 로고    scopus 로고
    • Performance comparison between total variation (TV)-based compressed sensing and statistical iterative reconstruction algorithms
    • J. Tang, B. E. Nett, and G.-H. Chen, "Performance comparison between total variation (TV)-based compressed sensing and statistical iterative reconstruction algorithms," Phys. Med. Biol., vol. 54, pp. 5781-5804, 2009.
    • (2009) Phys. Med. Biol. , vol.54 , pp. 5781-5804
    • Tang, J.1    Nett, B.E.2    Chen, G.-H.3
  • 27
    • 0036493909 scopus 로고    scopus 로고
    • A universal image quality index
    • DOI 10.1109/97.995823, PII S1070990802048198
    • Z. Wang and A. C. Bovik, "A universal image quality index," IEEE Signal Process. Lett., vol. 9, no. 3, pp. 81-84, Mar. 2002. (Pubitemid 34554870)
    • (2002) IEEE Signal Processing Letters , vol.9 , Issue.3 , pp. 81-84
    • Wang, Z.1    Bovik, A.C.2
  • 28
    • 0018079655 scopus 로고
    • Basic principles of ROC analysis
    • C. E. Metz, "Basic principles of ROC analysis," Semin. Nucl. Med., vol. 8, pp. 283-298, 1978. (Pubitemid 9075026)
    • (1978) Seminars in Nuclear Medicine , vol.8 , Issue.4 , pp. 283-298
    • Metz, C.E.1
  • 29
    • 77956722141 scopus 로고    scopus 로고
    • Accuracy of microvascular measurements obtained from micro-CT images
    • T. L. Kline, M. Zamir, and E. L. Ritman, "Accuracy of microvascular measurements obtained from micro-CT images," Ann. Biomed. Eng., vol. 38, pp. 2851-2864, 2010.
    • (2010) Ann. Biomed. Eng. , vol.38 , pp. 2851-2864
    • Kline, T.L.1    Zamir, M.2    Ritman, E.L.3
  • 30
    • 34249649611 scopus 로고    scopus 로고
    • Real-time 3D computed tomographic reconstruction using commodity graphics hardware
    • DOI 10.1088/0031-9155/52/12/006, PII S0031915507372850, 006
    • F. Xu and K. Mueller, "Real-time 3D computed tomographic reconstruction using commmodity graphics hardware," Phys. Med. Biol., vol. 52, pp. 3405-3419, 2007. (Pubitemid 46830633)
    • (2007) Physics in Medicine and Biology , vol.52 , Issue.12 , pp. 3405-3419
    • Xu, F.1    Mueller, K.2
  • 31
    • 0032002170 scopus 로고    scopus 로고
    • Globally convergent edge-preserving regularized reconstruction: An application to limited-angle tomography
    • PII S1057714998010082
    • A. H. Delaney and Y. Bresler, "Globally convergent edge-preserving regularized reconstruction: An application to limited-angle tomography," IEEE Trans. Image Process., vol. 7, no. 2, pp. 204-221, Feb. 1998. (Pubitemid 128745337)
    • (1998) IEEE Transactions on Image Processing , vol.7 , Issue.2 , pp. 204-221
    • Delaney, A.H.1    Bresler, Y.2
  • 32
    • 0345103297 scopus 로고    scopus 로고
    • Ordered subsets algorithms for transmission tomography
    • DOI 10.1088/0031-9155/44/11/311, PII S0031915599042797
    • H. Erdogan and J. A. Fessler, "Ordered subsets algorithms for transmission tomography," Phys. Med. Biol., vol. 44, pp. 2835-2851, 1999. (Pubitemid 29529363)
    • (1999) Physics in Medicine and Biology , vol.44 , Issue.11 , pp. 2835-2851
    • Erdogan, H.1    Fessler, J.A.2
  • 33
    • 0037036596 scopus 로고    scopus 로고
    • An accurate iterative reconstruction algorithm for sparse objects: Application to 3D blood vessel reconstruction from a limited number of projections
    • M. Li, H. Yang, and H. Kudo, "An accurate iterative reconstruction algorithm for sparse objects: Application to 3D blood vessel reconstruction from a limited number of projections," Phys. Med. Biol., vol. 47, pp. 2599-2609, 2002.
    • (2002) Phys. Med. Biol. , vol.47 , pp. 2599-2609
    • Li, M.1    Yang, H.2    Kudo, H.3
  • 34
    • 54949154867 scopus 로고    scopus 로고
    • Evaluation of iterative sparse object reconstruction from few projections for 3-D rotational coronary angiography
    • Nov
    • E. Hansis, D. Schäfer, O. Dössel, and M. Grass, "Evaluation of iterative sparse object reconstruction from few projections for 3-D rotational coronary angiography," IEEE Trans. Med. Imag., vol. 27, no. 11, pp. 1548-1555, Nov. 2008.
    • (2008) IEEE Trans. Med. Imag. , vol.27 , Issue.11 , pp. 1548-1555
    • Hansis, E.1    Schäfer, D.2    Dössel, O.3    Grass, M.4


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