메뉴 건너뛰기




Volumn 52, Issue 1, 2007, Pages 183-196

Dual-energy cardiac imaging: An image quality and dose comparison for a flat-panel detector and x-ray image intensifier

Author keywords

[No Author keywords available]

Indexed keywords

CARDIOLOGY; COMPUTER SIMULATION; DETECTORS; IMAGE QUALITY; PATIENT TREATMENT;

EID: 34247467614     PISSN: 00319155     EISSN: 13616560     Source Type: Journal    
DOI: 10.1088/0031-9155/52/1/012     Document Type: Article
Times cited : (17)

References (25)
  • 1
    • 0029838811 scopus 로고    scopus 로고
    • Active energy selective image detector for dual-energy computed radiography
    • Alvarez R E 1996 Active energy selective image detector for dual-energy computed radiography Med. Phys. 23 1739-48
    • (1996) Med. Phys. , vol.23 , Issue.10 , pp. 1739-1748
    • Alvarez, R.E.1
  • 2
    • 0021965358 scopus 로고
    • Detector for dual-energy digital radiography
    • Barnes G T et al 1985 Detector for dual-energy digital radiography Radiology 156 537-40
    • (1985) Radiology , vol.156 , Issue.2 , pp. 537-540
    • Barnes, G.T.1    Al, E.2
  • 3
    • 0030442807 scopus 로고    scopus 로고
    • Comparison of x-ray cross sections for diagnostic and therapeutic
    • Boone J M and Chavez A E 1996 Comparison of x-ray cross sections for diagnostic and therapeutic Med. Phys. 23 1997-2005
    • (1996) Med. Phys. , vol.23 , Issue.12 , pp. 1997-2005
    • Boone, J.M.1    Chavez, A.E.2
  • 4
    • 0030657556 scopus 로고    scopus 로고
    • An accurate method for computer-generating tungsten anode X-ray spectra from 30 to 140 kV
    • Boone J M and Seibert J A 1997 An accurate method for computer-generating tungsten anode X-ray spectra from 30 to 140 kV Med. Phys. 24 1661-70
    • (1997) Med. Phys. , vol.24 , Issue.11 , pp. 1661-1670
    • Boone, J.M.1    Seibert, J.A.2
  • 6
    • 0023234713 scopus 로고
    • Image intensifier distortion correction
    • Chakraborty D P 1987 Image intensifier distortion correction Med. Phys. 14 249-52
    • (1987) Med. Phys. , vol.14 , Issue.2 , pp. 249-252
    • Chakraborty, D.P.1
  • 7
    • 34247538966 scopus 로고    scopus 로고
    • Optimization of a real time dual-energy subtraction technique based on a flat panel detector
    • Ducote J L et al 2005 Optimization of a real time dual-energy subtraction technique based on a flat panel detector Med. Phys. 32 2080
    • (2005) Med. Phys. , vol.32 , Issue.6 , pp. 2080
    • Ducote, J.L.1    Al, E.2
  • 8
    • 0031455395 scopus 로고    scopus 로고
    • The accuracy and reproducibility of a global method to correct for geometric image distortion in the X-ray imaging chain
    • Gronenschild E 1997 The accuracy and reproducibility of a global method to correct for geometric image distortion in the X-ray imaging chain Med. Phys. 24 1875-88
    • (1997) Med. Phys. , vol.24 , Issue.12 , pp. 1875-1888
    • Gronenschild, E.1
  • 9
    • 0029464489 scopus 로고
    • Recent progress in noise reduction and scatter correction in dual-energy imaging
    • Hinshaw D A and Dobbins J T III 1995 Recent progress in noise reduction and scatter correction in dual-energy imaging Proc. SPIE-Int. Soc. Opt. Eng. 2432 134-42
    • (1995) Proc. SPIE-Int. Soc. Opt. Eng. , vol.2432 , pp. 134-142
    • Hinshaw, D.A.1    Dobbins, J.T.2
  • 10
    • 0021811673 scopus 로고
    • Dual-energy mammography: Initial experimental results
    • Johns P C et al 1985 Dual-energy mammography: initial experimental results Med. Phys. 12 297-304
    • (1985) Med. Phys. , vol.12 , Issue.3 , pp. 297-304
    • Johns, P.C.1    Al, E.2
  • 11
    • 0021828887 scopus 로고
    • Theoretical optimization of dual-energy x-ray imaging with application to mammography
    • Johns P C and Yaffe M J 1985 Theoretical optimization of dual-energy x-ray imaging with application to mammography Med. Phys. 12 289-96
    • (1985) Med. Phys. , vol.12 , Issue.3 , pp. 289-296
    • Johns, P.C.1    Yaffe, M.J.2
  • 12
    • 0024070365 scopus 로고
    • An algorithm for noise suppression in dual energy CT material density images
    • Kalender W A et al 1988 An algorithm for noise suppression in dual energy CT material density images IEEE Trans. Med. Imaging 7 218-24
    • (1988) IEEE Trans. Med. Imaging , vol.7 , Issue.3 , pp. 218-224
    • Kalender, W.A.1    Al, E.2
  • 13
    • 0019389495 scopus 로고
    • Generalized image combinations in dual KVP digital radiography
    • Lehmann L A et al 1981 Generalized image combinations in dual KVP digital radiography Med. Phys. 8 659-67
    • (1981) Med. Phys. , vol.8 , Issue.5 , pp. 659-667
    • Lehmann, L.A.1    Al, E.2
  • 14
    • 0035403070 scopus 로고    scopus 로고
    • Fluoroscopy: Patient radiation exposure issues
    • Mahesh M 2001 Fluoroscopy: patient radiation exposure issues Radiographics 21 1033-45
    • (2001) Radiographics , vol.21 , pp. 1033-1045
    • Mahesh, M.1
  • 15
    • 0024418565 scopus 로고
    • A correlated noise reduction algorithm for dual-energy digital subtraction angiography
    • McCollough C H et al 1989 A correlated noise reduction algorithm for dual-energy digital subtraction angiography Med. Phys. 16 873-80
    • (1989) Med. Phys. , vol.16 , Issue.6 , pp. 873-880
    • McCollough, C.H.1    Al, E.2
  • 16
    • 34247476695 scopus 로고
    • Molloi S Y 1987 Dynamic dual-energy x-ray techniques for cardiac imaging Doctoral Thesis University of Wisconsin Madison, Madison University of Wisconsin pp 8-50
    • (1987) Doctoral Thesis , pp. 8-50
    • Molloi, S.Y.1
  • 17
    • 0024595013 scopus 로고
    • Quantification techniques for dual-energy cardiac imaging
    • Molloi S Y and Mistretta C A 1989 Quantification techniques for dual-energy cardiac imaging Med. Phys. 16 209-17
    • (1989) Med. Phys. , vol.16 , Issue.2 , pp. 209-217
    • Molloi, S.Y.1    Mistretta, C.A.2
  • 18
    • 0021248140 scopus 로고
    • Characterization of the veiling glare PSF in x-ray image intensified fluoroscopy
    • Seibert J A et al 1984 Characterization of the veiling glare PSF in x-ray image intensified fluoroscopy Med. Phys. 11 172-9
    • (1984) Med. Phys. , vol.11 , Issue.2 , pp. 172-179
    • Seibert, J.A.1    Al, E.2
  • 19
    • 0021800512 scopus 로고
    • Removal of image intensifier veiling glare by mathematical deconvolution techniques
    • Seibert J A et al 1985 Removal of image intensifier veiling glare by mathematical deconvolution techniques Med. Phys. 12 281-8
    • (1985) Med. Phys. , vol.12 , Issue.3 , pp. 281-288
    • Seibert, J.A.1    Al, E.2
  • 20
    • 24044483242 scopus 로고    scopus 로고
    • Flat detectors and their clinical applications
    • Spahn M 2005 Flat detectors and their clinical applications Eur. Radiol. 15 1934-47
    • (2005) Eur. Radiol. , vol.15 , Issue.9 , pp. 1934-1947
    • Spahn, M.1
  • 21
    • 0026385160 scopus 로고
    • Limitations of the lead oxide vidicon for dual-energy digital subtraction angiography
    • Van Lysel M S 1991 Limitations of the lead oxide vidicon for dual-energy digital subtraction angiography IEEE Trans. Med. Imaging 10 530-7
    • (1991) IEEE Trans. Med. Imaging , vol.10 , Issue.4 , pp. 530-537
    • Van Lysel, M.S.1
  • 22
    • 0028118859 scopus 로고
    • Optimization of beam parameters for dual-energy digital subtraction angiography
    • Van Lysel M S 1994 Optimization of beam parameters for dual-energy digital subtraction angiography Med. Phys. 21 219-26
    • (1994) Med. Phys. , vol.21 , Issue.2 , pp. 219-226
    • Van Lysel, M.S.1
  • 23
    • 0034331584 scopus 로고    scopus 로고
    • The AAPM/RSNA physics tutorial for residents: Fluoroscopy: optical coupling and the video system
    • Van Lysel M S 2000 The AAPM/RSNA physics tutorial for residents: fluoroscopy: optical coupling and the video system Radiographics 20 1769-86
    • (2000) Radiographics , vol.20 , pp. 1769-1786
    • Van Lysel, M.S.1
  • 24
    • 0037322222 scopus 로고    scopus 로고
    • Quantitative evaluation of noise reduction strategies in dual-energy imaging
    • Warp R J and Dobbins J T III 2003 Quantitative evaluation of noise reduction strategies in dual-energy imaging Med. Phys. 30 190-8
    • (2003) Med. Phys. , vol.30 , Issue.2 , pp. 190-198
    • Warp, R.J.1    Dobbins, J.T.2
  • 25
    • 33745369931 scopus 로고    scopus 로고
    • Quantification of coronary artery calcium using real time dual energy subtraction based on a flat panel detector
    • Xu T et al 2005 Quantification of coronary artery calcium using real time dual energy subtraction based on a flat panel detector Med. Phys. 32 2157
    • (2005) Med. Phys. , vol.32 , Issue.6 , pp. 2157
    • Xu, T.1    Al, E.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.