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Results: 1 to 20 of 105

1.

Grating-based x-ray phase-contrast imaging with a multi energy-channel photon-counting pixel detector.

Pelzer G, Weber T, Anton G, Ballabriga R, Bayer F, Campbell M, Gabor T, Haas W, Horn F, Llopart X, Michel N, Mollenbauer U, Rieger J, Ritter A, Ritter I, Sievers P, Wölfel S, Wong WS, Zang A, Michel T.

Opt Express. 2013 Nov 4;21(22):25677-84. doi: 10.1364/OE.21.025677.

PMID:
24216793
[PubMed - indexed for MEDLINE]
2.

Energy-resolved computed tomography: first experimental results.

Shikhaliev PM.

Phys Med Biol. 2008 Oct 21;53(20):5595-613. doi: 10.1088/0031-9155/53/20/002. Epub 2008 Sep 17.

PMID:
18799830
[PubMed - indexed for MEDLINE]
3.

Tilted angle CZT detector for photon counting/energy weighting x-ray and CT imaging.

Shikhaliev PM.

Phys Med Biol. 2006 Sep 7;51(17):4267-87. Epub 2006 Aug 15.

PMID:
16912381
[PubMed - indexed for MEDLINE]
4.

A comparative study of a dual-energy-like imaging technique based on counting-integrating readout.

Roessl E, Herrmann C, Kraft E, Proksa R.

Med Phys. 2011 Dec;38(12):6416-28. doi: 10.1118/1.3651643.

PMID:
22149825
[PubMed - indexed for MEDLINE]
5.

Image-based spectral distortion correction for photon-counting x-ray detectors.

Ding H, Molloi S.

Med Phys. 2012 Apr;39(4):1864-76. doi: 10.1118/1.3693056.

PMID:
22482608
[PubMed - indexed for MEDLINE]
Free PMC Article
6.

Statistical reconstruction for x-ray computed tomography using energy-integrating detectors.

Lasio GM, Whiting BR, Williamson JF.

Phys Med Biol. 2007 Apr 21;52(8):2247-66. Epub 2007 Apr 2.

PMID:
17404467
[PubMed - indexed for MEDLINE]
7.

Investigation of energy weighting using an energy discriminating photon counting detector for breast CT.

Kalluri KS, Mahd M, Glick SJ.

Med Phys. 2013 Aug;40(8):081923. doi: 10.1118/1.4813901.

PMID:
23927337
[PubMed - indexed for MEDLINE]
Free PMC Article
8.

Sensitivity of photon-counting based K-edge imaging in X-ray computed tomography.

Roessl E, Brendel B, Engel KJ, Schlomka JP, Thran A, Proksa R.

IEEE Trans Med Imaging. 2011 Sep;30(9):1678-90. doi: 10.1109/TMI.2011.2142188. Epub 2011 Apr 15.

PMID:
21507770
[PubMed - indexed for MEDLINE]
9.

Photon counting computed tomography: concept and initial results.

Shikhaliev PM, Xu T, Molloi S.

Med Phys. 2005 Feb;32(2):427-36.

PMID:
15789589
[PubMed - indexed for MEDLINE]
10.

CT energy weighting in the presence of scatter and limited energy resolution.

Schmidt TG.

Med Phys. 2010 Mar;37(3):1056-67.

PMID:
20384241
[PubMed - indexed for MEDLINE]
11.

The detective quantum efficiency of photon-counting x-ray detectors using cascaded-systems analyses.

Tanguay J, Yun S, Kim HK, Cunningham IA.

Med Phys. 2013 Apr;40(4):041913. doi: 10.1118/1.4794499.

PMID:
23556907
[PubMed - indexed for MEDLINE]
12.

A Monte Carlo simulation study of the effect of energy windows in computed tomography images based on an energy-resolved photon counting detector.

Lee SW, Choi YN, Cho HM, Lee YJ, Ryu HJ, Kim HJ.

Phys Med Biol. 2012 Aug 7;57(15):4931-49. doi: 10.1088/0031-9155/57/15/4931. Epub 2012 Jul 17.

PMID:
22800966
[PubMed - indexed for MEDLINE]
13.

Advantages of magnification in digital phase-contrast mammography using a practical X-ray tube.

Honda C, Ohara H.

Eur J Radiol. 2008 Dec;68(3 Suppl):S69-72. doi: 10.1016/j.ejrad.2008.04.041. Epub 2008 Jun 26.

PMID:
18584984
[PubMed - indexed for MEDLINE]
14.

An analytical model of the effects of pulse pileup on the energy spectrum recorded by energy resolved photon counting x-ray detectors.

Taguchi K, Frey EC, Wang X, Iwanczyk JS, Barber WC.

Med Phys. 2010 Aug;37(8):3957-69.

PMID:
20879558
[PubMed - indexed for MEDLINE]
Free PMC Article
15.

Beam hardening artefacts in computed tomography with photon counting, charge integrating and energy weighting detectors: a simulation study.

Shikhaliev PM.

Phys Med Biol. 2005 Dec 21;50(24):5813-27. Epub 2005 Dec 1.

PMID:
16333157
[PubMed - indexed for MEDLINE]
16.

X-ray phase contrast imaging and noise evaluation using a single phase grating interferometer.

Rizzi J, Mercère P, Idir M, Silva PD, Vincent G, Primot J.

Opt Express. 2013 Jul 15;21(14):17340-51. doi: 10.1364/OE.21.017340.

PMID:
23938580
[PubMed - indexed for MEDLINE]
17.

Computed tomography with energy-resolved detection: a feasibility study.

Shikhaliev PM.

Phys Med Biol. 2008 Mar 7;53(5):1475-95. doi: 10.1088/0031-9155/53/5/020. Epub 2008 Feb 19.

PMID:
18296774
[PubMed - indexed for MEDLINE]
18.

High resolution dual detector volume-of-interest cone beam breast CT--Demonstration with a bench top system.

Shen Y, Yi Y, Zhong Y, Lai CJ, Liu X, You Z, Ge S, Wang T, Shaw CC.

Med Phys. 2011 Dec;38(12):6429-42. doi: 10.1118/1.3656040.

PMID:
22149826
[PubMed - indexed for MEDLINE]
Free PMC Article
19.

A bench-top megavoltage fan-beam CT using CdWO4-photodiode detectors. II. Image performance evaluation.

Monajemi TT, Tu D, Fallone BG, Rathee S.

Med Phys. 2006 Apr;33(4):1090-100.

PMID:
16696486
[PubMed - indexed for MEDLINE]
20.

Imaging properties of digital magnification radiography.

Boyce SJ, Samei E.

Med Phys. 2006 Apr;33(4):984-96.

PMID:
16696475
[PubMed - indexed for MEDLINE]

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