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Items: 1 to 20 of 210

1.

Volume-of-interest CT imaging with dynamic beam filtering using multiple aperture devices.

Wang W, Gang GJ, Mao A, Sisniega A, Siewerdsen JH, Stayman JW.

Conf Proc Int Conf Image Form Xray Comput Tomogr. 2018 May;2018:213-217.

2.

Statistical weights for model-based reconstruction in cone-beam CT with electronic noise and dual-gain detector readout.

Wu P, Stayman JW, Sisniega A, Zbijewski W, Foos D, Wang X, Aygun N, Stevens R, Siewerdsen JH.

Phys Med Biol. 2018 Dec 14;63(24):245018. doi: 10.1088/1361-6560/aaf0b4.

PMID:
30524041
3.

High-Fidelity Modeling of Detector Lag and Gantry Motion in CT Reconstruction.

Tilley S 2nd, Sisniega A, Siewerdsen JH, Webster Stayman J.

Conf Proc Int Conf Image Form Xray Comput Tomogr. 2018 May;2018:318-322.

4.

Implementation and Assessment of Dynamic Fluence Field Modulation with Multiple Aperture Devices.

Gang GJ, Mao A, Siewerdsen JH, Stayman JW.

Conf Proc Int Conf Image Form Xray Comput Tomogr. 2018 May;2018:47-51.

5.

Dynamic fluence field modulation for miscentered patients in computed tomography.

Mao A, Gang GJ, Shyr W, Levinson R, Siewerdsen JH, Kawamoto S, Webster Stayman J.

J Med Imaging (Bellingham). 2018 Oct;5(4):043501. doi: 10.1117/1.JMI.5.4.043501. Epub 2018 Oct 24.

PMID:
30397631
6.

Predicting image properties in penalized-likelihood reconstructions of flat-panel CBCT.

Wang W, Gang GJ, Siewerdsen JH, Stayman JW.

Med Phys. 2019 Jan;46(1):65-80. doi: 10.1002/mp.13249. Epub 2018 Nov 20.

PMID:
30372536
7.

Real-time, image-based slice-to-volume registration for ultrasound-guided spinal intervention.

De Silva T, Uneri A, Zhang X, Ketcha M, Han R, Sheth N, Martin A, Vogt S, Kleinszig G, Belzberg A, Sciubba DM, Siewerdsen JH.

Phys Med Biol. 2018 Oct 29;63(21):215016. doi: 10.1088/1361-6560/aae761.

PMID:
30372418
8.

A momentum-based diffeomorphic demons framework for deformable MR-CT image registration.

Han R, De Silva T, Ketcha M, Uneri A, Siewerdsen JH.

Phys Med Biol. 2018 Oct 24;63(21):215006. doi: 10.1088/1361-6560/aae66c.

PMID:
30353886
9.

Mobile C-Arm with a CMOS detector: Technical assessment of fluoroscopy and Cone-Beam CT imaging performance.

Sheth NM, Zbijewski W, Jacobson MW, Abiola G, Kleinszig G, Vogt S, Soellradl S, Bialkowski J, Anderson WS, Weiss CR, Osgood GM, Siewerdsen JH.

Med Phys. 2018 Dec;45(12):5420-5436. doi: 10.1002/mp.13244. Epub 2018 Nov 13.

PMID:
30339271
10.

Image quality and dose characteristics for an O-arm intraoperative imaging system with model-based image reconstruction.

Uneri A, Zhang X, Yi T, Stayman JW, Helm PA, Theodore N, Siewerdsen JH.

Med Phys. 2018 Nov;45(11):4857-4868. doi: 10.1002/mp.13167. Epub 2018 Oct 9.

PMID:
30180274
11.

Clinical Translation of the LevelCheck Decision Support Algorithm for Target Localization in Spine Surgery.

Manbachi A, De Silva T, Uneri A, Jacobson M, Goerres J, Ketcha M, Han R, Aygun N, Thompson D, Ye X, Vogt S, Kleinszig G, Molina C, Iyer R, Garzon-Muvdi T, Raber MR, Groves M, Wolinsky JP, Siewerdsen JH.

Ann Biomed Eng. 2018 Oct;46(10):1548-1557. doi: 10.1007/s10439-018-2099-2. Epub 2018 Jul 26.

PMID:
30051244
12.

Reconstruction-of-difference (RoD) imaging for cone-beam CT neuro-angiography.

Wu P, Stayman JW, Mow M, Zbijewski W, Sisniega A, Aygun N, Stevens R, Foos D, Wang X, Siewerdsen JH.

Phys Med Biol. 2018 May 29;63(11):115004. doi: 10.1088/1361-6560/aac225.

PMID:
29722296
13.

A General CT Reconstruction Algorithm for Model-Based Material Decomposition.

Tilley S, Zbijewski W, Siewerdsen JH, Stayman JW.

Proc SPIE Int Soc Opt Eng. 2018 Mar;10573. pii: 105731E. doi: 10.1117/12.2293776.

14.

Spatial Resolution and Noise Prediction in Flat-Panel Cone-Beam CT Penalized-likelihood Reconstruction.

Wang W, Gang GJ, Siewerdsen JH, Stayman JW.

Proc SPIE Int Soc Opt Eng. 2018 Feb;10573. pii: 1057346. doi: 10.1117/12.2294546. Epub 2018 Mar 9.

15.

Prospective Image Quality Analysis and Control for Prior-Image-Based Reconstruction of Low-Dose CT.

Zhang H, Gang GJ, Dang H, Sussman MS, Lin CT, Siewerdsen JH, Stayman JW.

Proc SPIE Int Soc Opt Eng. 2018 Mar;10573. pii: 1057329. doi: 10.1117/12.2293135.

16.

Design and validation of an open-source library of dynamic reference frames for research and education in optical tracking.

Brown A, Uneri A, Silva T, Manbachi A, Siewerdsen JH.

J Med Imaging (Bellingham). 2018 Apr;5(2):021215. doi: 10.1117/1.JMI.5.2.021215. Epub 2018 Feb 9.

17.

Virtual fluoroscopy for intraoperative C-arm positioning and radiation dose reduction.

De Silva T, Punnoose J, Uneri A, Mahesh M, Goerres J, Jacobson M, Ketcha MD, Manbachi A, Vogt S, Kleinszig G, Khanna AJ, Wolinksy JP, Siewerdsen JH, Osgood G.

J Med Imaging (Bellingham). 2018 Jan;5(1):015005. doi: 10.1117/1.JMI.5.1.015005. Epub 2018 Feb 13.

18.

Robotic drill guide positioning using known-component 3D-2D image registration.

Yi T, Ramchandran V, Siewerdsen JH, Uneri A.

J Med Imaging (Bellingham). 2018 Apr;5(2):021212. doi: 10.1117/1.JMI.5.2.021212. Epub 2018 Feb 6.

19.

Image quality and dose for a multisource cone-beam CT extremity scanner.

Gang GJ, Zbijewski W, Mahesh M, Thawait G, Packard N, Yorkston J, Demehri S, Siewerdsen JH.

Med Phys. 2018 Jan;45(1):144-155. doi: 10.1002/mp.12659. Epub 2017 Dec 1.

PMID:
29121409
20.

A line fiducial method for geometric calibration of cone-beam CT systems with diverse scan trajectories.

Jacobson MW, Ketcha MD, Capostagno S, Martin A, Uneri A, Goerres J, De Silva T, Reaungamornrat S, Han R, Manbachi A, Stayman JW, Vogt S, Kleinszig G, Siewerdsen JH.

Phys Med Biol. 2018 Jan 16;63(2):025030. doi: 10.1088/1361-6560/aa9910.

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