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Results: 1 to 20 of 128

1.

A hybrid reconstruction algorithm for fast and accurate 4D cone-beam CT imaging.

Yan H, Zhen X, Folkerts M, Li Y, Pan T, Cervino L, Jiang SB, Jia X.

Med Phys. 2014 Jul;41(7):071903. doi: 10.1118/1.4881326.

PMID:
24989381
[PubMed - in process]
2.

Four-dimensional cone beam CT reconstruction and enhancement using a temporal nonlocal means method.

Jia X, Tian Z, Lou Y, Sonke JJ, Jiang SB.

Med Phys. 2012 Sep;39(9):5592-602. doi: 10.1118/1.4745559.

PMID:
22957625
[PubMed - indexed for MEDLINE]
Free PMC Article
3.

Simultaneous motion estimation and image reconstruction (SMEIR) for 4D cone-beam CT.

Wang J, Gu X.

Med Phys. 2013 Oct;40(10):101912. doi: 10.1118/1.4821099.

PMID:
24089914
[PubMed - indexed for MEDLINE]
4.

High-quality four-dimensional cone-beam CT by deforming prior images.

Wang J, Gu X.

Phys Med Biol. 2013 Jan 21;58(2):231-46. doi: 10.1088/0031-9155/58/2/231. Epub 2012 Dec 21.

PMID:
23257113
[PubMed - indexed for MEDLINE]
5.

Fast compressed sensing-based CBCT reconstruction using Barzilai-Borwein formulation for application to on-line IGRT.

Park JC, Song B, Kim JS, Park SH, Kim HK, Liu Z, Suh TS, Song WY.

Med Phys. 2012 Mar;39(3):1207-17. doi: 10.1118/1.3679865.

PMID:
22380351
[PubMed - indexed for MEDLINE]
6.

GPU-based fast cone beam CT reconstruction from undersampled and noisy projection data via total variation.

Jia X, Lou Y, Li R, Song WY, Jiang SB.

Med Phys. 2010 Apr;37(4):1757-60.

PMID:
20443497
[PubMed - indexed for MEDLINE]
7.

Quantitative cone-beam CT imaging in radiation therapy using planning CT as a prior: first patient studies.

Niu T, Al-Basheer A, Zhu L.

Med Phys. 2012 Apr;39(4):1991-2000. doi: 10.1118/1.3693050.

PMID:
22482620
[PubMed - indexed for MEDLINE]
Free PMC Article
8.

Four-dimensional cone beam CT with adaptive gantry rotation and adaptive data sampling.

Lu J, Guerrero TM, Munro P, Jeung A, Chi PC, Balter P, Zhu XR, Mohan R, Pan T.

Med Phys. 2007 Sep;34(9):3520-9.

PMID:
17926955
[PubMed - indexed for MEDLINE]
9.

Reconstruction of a cone-beam CT image via forward iterative projection matching.

Brock RS, Docef A, Murphy MJ.

Med Phys. 2010 Dec;37(12):6212-20.

PMID:
21302778
[PubMed - indexed for MEDLINE]
Free PMC Article
10.

Four-dimensional volume-of-interest reconstruction for cone-beam computed tomography-guided radiation therapy.

Ahmad M, Balter P, Pan T.

Med Phys. 2011 Oct;38(10):5646-56. doi: 10.1118/1.3634058.

PMID:
21992381
[PubMed - indexed for MEDLINE]
Free PMC Article
11.

Enhancement of four-dimensional cone-beam computed tomography by compressed sensing with Bregman iteration.

Choi K, Fahimian BP, Li T, Suh TS, Lei X.

J Xray Sci Technol. 2013;21(2):177-92. doi: 10.3233/XST-130371.

PMID:
23694910
[PubMed - indexed for MEDLINE]
12.

Image quality in thoracic 4D cone-beam CT: a sensitivity analysis of respiratory signal, binning method, reconstruction algorithm, and projection angular spacing.

Shieh CC, Kipritidis J, O'Brien RT, Kuncic Z, Keall PJ.

Med Phys. 2014 Apr;41(4):041912. doi: 10.1118/1.4868510.

PMID:
24694143
[PubMed - in process]
13.

A novel technique for markerless, self-sorted 4D-CBCT: feasibility study.

Vergalasova I, Cai J, Yin FF.

Med Phys. 2012 Mar;39(3):1442-51. doi: 10.1118/1.3685443.

PMID:
22380377
[PubMed - indexed for MEDLINE]
Free PMC Article
14.

Slow gantry rotation acquisition technique for on-board four-dimensional digital tomosynthesis.

Maurer J, Pan T, Yin FF.

Med Phys. 2010 Feb;37(2):921-33.

PMID:
20229901
[PubMed - indexed for MEDLINE]
15.

A technique for estimating 4D-CBCT using prior knowledge and limited-angle projections.

Zhang Y, Yin FF, Segars WP, Ren L.

Med Phys. 2013 Dec;40(12):121701. doi: 10.1118/1.4825097.

PMID:
24320487
[PubMed - indexed for MEDLINE]
16.

Object-constrained meshless deformable algorithm for high speed 3D nonrigid registration between CT and CBCT.

Chen T, Kim S, Goyal S, Jabbour S, Zhou J, Rajagopal G, Haffty B, Yue N.

Med Phys. 2010 Jan;37(1):197-210.

PMID:
20175482
[PubMed - indexed for MEDLINE]
17.

On-the-fly motion-compensated cone-beam CT using an a priori model of the respiratory motion.

Rit S, Wolthaus JW, van Herk M, Sonke JJ.

Med Phys. 2009 Jun;36(6):2283-96.

PMID:
19610317
[PubMed - indexed for MEDLINE]
18.

Cone beam CT imaging with limited angle of projections and prior knowledge for volumetric verification of non-coplanar beam radiation therapy: a proof of concept study.

Meng B, Xing L, Han B, Koong A, Chang D, Cheng J, Li R.

Phys Med Biol. 2013 Nov 7;58(21):7777-89. doi: 10.1088/0031-9155/58/21/7777. Epub 2013 Oct 18.

PMID:
24140954
[PubMed - indexed for MEDLINE]
19.

Physical phantom studies of helical cone-beam CT with exact reconstruction.

Tan J, Li HH, Klein E, Li H, Parikh P, Yang D.

Med Phys. 2012 Aug;39(8):4695-704. doi: 10.1118/1.4736535.

PMID:
22894394
[PubMed - indexed for MEDLINE]
20.

Accuracy and inter-observer variability of 3D versus 4D cone-beam CT based image-guidance in SBRT for lung tumors.

Sweeney RA, Seubert B, Stark S, Homann V, Müller G, Flentje M, Guckenberger M.

Radiat Oncol. 2012 Jun 8;7:81. doi: 10.1186/1748-717X-7-81.

PMID:
22682767
[PubMed - indexed for MEDLINE]
Free PMC Article

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