Works matching IS 00942405 AND DT 2014 AND VI 41 AND IP 4

Results: 48

Relative role of motion and PSF compensation in whole-body oncologic PET-MR imaging.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4868458

By:

Petibon, Yoann;
Huang, Chuan;
Ouyang, Jinsong;
Reese, Timothy G.;
Li, Quanzheng;
Syrkina, Aleksandra;
Chen, Yen‐Lin;
El Fakhri, Georges

Publication type:

Article

Pediatric Radiotherapy Planning and Treatment.

Published in:

2014

By:

Smilowitz, Jennifer

Publication type:

Book Review

Monte Carlo Calculations in Nuclear Medicine, Second Edition: Applications in Diagnostic Imaging.

Published in:

2014

By:

Schuemann, Jan

Publication type:

Book Review

Automated bone segmentation from dental CBCT images using patch-based sparse representation and convex optimization.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4868455

By:

Wang, Li;
Chen, Ken Chung;
Gao, Yaozong;
Shi, Feng;
Liao, Shu;
Li, Gang;
Shen, Steve G. F.;
Yan, Jin;
Lee, Philip K. M.;
Chow, Ben;
Liu, Nancy X.;
Xia, James J.;
Shen, Dinggang

Publication type:

Article

Implications of CT noise and artifacts for quantitative 99mTc SPECT/CT imaging.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4868511

By:

Hulme, K. W.;
Kappadath, S. C.

Publication type:

Article

Evaluation of the spline reconstruction technique for PET.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4867862

By:

Kastis, George A.;
Kyriakopoulou, Dimitra;
Gaitanis, Anastasios;
Fernández, Yolanda;
Hutton, Brian F.;
Fokas, Athanasios S.

Publication type:

Article

Spatio-temporal texture (SpTeT) for distinguishing vulnerable from stable atherosclerotic plaque on dynamic contrast enhancement (DCE) MRI in a rabbit model.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4867861

By:

Wan, Tao;
Madabhushi, Anant;
Phinikaridou, Alkystis;
Hamilton, James A.;
Hua, Ning;
Pham, Tuan;
Danagoulian, Jovanna;
Kleiman, Ross;
Buckler, Andrew J.

Publication type:

Article

Uncertainties in the Estimation of Radiation Risks and Probability of Disease Causation.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4869175

By:

Dauer, Lawrence T.

Publication type:

Article

The impact of including spatially longitudinal heterogeneities of vessel oxygen content and vascular fraction in 3D tumor oxygenation models on predicted radiation sensitivity.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4866887

By:

Lagerlöf, Jakob H.;
Kindblom, Jon;
Bernhardt, Peter

Publication type:

Article

Brachytherapy structural shielding calculations using Monte Carlo generated, monoenergetic data.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4868456

By:

Zourari, K.;
Peppa, V.;
Ballester, Facundo;
Siebert, Frank‐André;
Papagiannis, P.

Publication type:

Article

Three-dimensional liver motion tracking using real-time two-dimensional MRI.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4867859

By:

Brix, Lau;
Ringgaard, Steffen;
Sørensen, Thomas Sangild;
Poulsen, Per Rugaard

Publication type:

Article

A region-appearance-based adaptive variational model for 3D liver segmentation.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4866837

By:

Jialin Peng;
Fangfang Dong;
Yunmei Chen;
Dexing Kong

Publication type:

Article

Modeling and incorporating cardiac-induced lung tissue motion in a breathing motion model.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4866888

By:

White, Benjamin M.;
Santhanam, Anand;
Thomas, David;
Min, Yugang;
Lamb, James M.;
Neylon, Jack;
Jani, Shyam;
Gaudio, Sergio;
Srinivasan, Subashini;
Ennis, Daniel;
Low, Daniel A.

Publication type:

Article

Tumor detection in automated breast ultrasound images using quantitative tissue clustering.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4869264

By:

Moon, Woo Kyung;
Lo, Chung‐Ming;
Chen, Rong‐Tai;
Shen, Yi‐Wei;
Chang, Jung Min;
Huang, Chiun‐Sheng;
Chen, Jeon‐Hor;
Hsu, Wei‐Wen;
Chang, Ruey‐Feng

Publication type:

Article

A fully automatic extraction of magnetic resonance image features in glioblastoma patients.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4866218

By:

Jing Zhang;
Barboriak, Daniel P.;
Hobbs, Hasan;
Mazurowski, Maciej A.

Publication type:

Article

Sample size requirements for estimating effective dose from computed tomography using solid-state metal-oxide-semiconductor field-effect transistor dosimetry.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4868693

By:

Trattner, Sigal;
Cheng, Bin;
Pieniazek, Radoslaw L.;
Hoffmann, Udo;
Douglas, Pamela S.;
Einstein, Andrew J.

Publication type:

Article

Tungsten anode spectral model using interpolating cubic splines: Unfiltered x-ray spectra from 20 kV to 640 kV.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4866216

By:

Hernandez, Andrew M.;
Boone, John M.

Publication type:

Article

Computerized segmentation of pulmonary nodules depicted in CT examinations using freehand sketches.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4869265

By:

Qiang, Yongqian;
Wang, Qiuping;
Xu, Guiping;
Ma, Hongxia;
Deng, Lei;
Zhang, Lei;
Pu, Jiantao;
Guo, Youmin

Publication type:

Article

Deriving adaptive MRF coefficients from previous normal-dose CT scan for low-dose image reconstruction via penalized weighted least-squares minimization.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4869160

By:

Zhang, Hao;
Han, Hao;
Wang, Jing;
Ma, Jianhua;
Liu, Yan;
Moore, William;
Liang, Zhengrong

Publication type:

Article

Experimental validation of a kilovoltage x-ray source model for computing imaging dose.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4869159

By:

Poirier, Yannick;
Kouznetsov, Alexei;
Koger, Brandon;
Tambasco, Mauro

Publication type:

Article

Partitioned edge-function-scaled region-based active contour (p-ESRAC): Automated liver segmentation in multiphase contrast-enhanced MRI.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4867865

By:

Oh, Jihun;
Martin, Diego R.;
Hu, Xiaoping

Publication type:

Article

Multichannel response analysis on 2D projection views for detection of clustered microcalcifications in digital breast tomosynthesis.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4868694

By:

Wei, Jun;
Chan, Heang‐Ping;
Hadjiiski, Lubomir M.;
Helvie, Mark A.;
Lu, Yao;
Zhou, Chuan;
Samala, Ravi

Publication type:

Article

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

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4868510

By:

Shieh, Chun‐Chien;
Kipritidis, John;
O'Brien, Ricky T.;
Kuncic, Zdenka;
Keall, Paul J.

Publication type:

Article

MR-based motion correction for PET imaging using wired active MR microcoils in simultaneous PET-MR: Phantom study.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4868457

By:

Huang, Chuan;
Ackerman, Jerome L.;
Petibon, Yoann;
Brady, Thomas J.;
El Fakhri, Georges;
Ouyang, Jinsong

Publication type:

Article

18F-FLT uptake kinetics in head and neck squamous cell carcinoma: A PET imaging study.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4868462

By:

Liu, Dan;
Chalkidou, Anastasia;
Landau, David B.;
Marsden, Paul K.;
Fenwick, John D.

Publication type:

Article

Low-complexity atlas-based prostate segmentation by combining global, regional, and local metrics.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4867855

By:

Xie, Qiuliang;
Ruan, Dan

Publication type:

Article

Thoracic cavity segmentation algorithm using multiorgan extraction and surface fitting in volumetric CT.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4866836

By:

JangPyo Bae;
Namkug Kim;
Sang Min Lee;
Joon Beom Seo;
Hee Chan Kim

Publication type:

Article

Monte Carlo simulation of a quantum noise limited Čerenkov detector based on air-spaced light guiding taper for megavoltage x-ray imaging.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4867867

By:

Teymurazyan, A.;
Rowlands, J. A.;
Pang, G.

Publication type:

Article

Statistical model based iterative reconstruction (MBIR) in clinical CT systems: Experimental assessment of noise performance.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4867863

By:

Li, Ke;
Tang, Jie;
Chen, Guang‐Hong

Publication type:

Article

A cascaded model of spectral distortions due to spectral response effects and pulse pileup effects in a photon-counting x-ray detector for CT.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4866890

By:

Cammin, Jochen;
Xu, Jennifer;
Barber, William C.;
Iwanczyk, Jan S.;
Hartsough, Neal E.;
Taguchi, Katsuyuki

Publication type:

Article

Computing global minimizers to a constrained B-spline image registration problem from optimal l1 perturbations to block match data.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4866891

By:

Castillo, Edward;
Castillo, Richard;
Fuentes, David;
Guerrero, Thomas

Publication type:

Article

Measurements and simulations of focused beam for orthovoltage therapy.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4866224

By:

Abbas, Hassan;
Mahato, Dip N.;
Satti, Jahangir;
MacDonald, C. A.

Publication type:

Article

Automatic registration of CT images to patient during the initial phase of bronchoscopy: A clinical pilot study.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4866884

By:

Hofstad, Erlend Fagertun;
Sorger, Hanne;
Leira, Håkon Olav;
Amundsen, Tore;
Langø, Thomas

Publication type:

Article

Iterative image-domain decomposition for dual-energy CT.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4866386

By:

Tianye Niu;
Xue Dong;
Petrongolo, Michael;
Lei Zhu

Publication type:

Article

Output correction factors for nine small field detectors in 6 MV radiation therapy photon beams: A PENELOPE Monte Carlo study.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4868695

By:

Benmakhlouf, Hamza;
Sempau, Josep;
Andreo, Pedro

Publication type:

Article

Specific recommendations for accurate and direct use of PET-CT in PET guided radiotherapy for head and neck sites.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4867856

By:

Thomas, C. M.;
Pike, L. C.;
Hartill, C. E.;
Baker, S.;
Woods, E.;
Convery, D. J.;
Greener, A. G.

Publication type:

Article

Feasibility of using intermediate x-ray energies for highly conformal extracranial radiotherapy.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4868464

By:

Dong, Peng;
Yu, Victoria;
Nguyen, Dan;
Demarco, John;
Woods, Kaley;
Boucher, Salime;
Low, Daniel A.;
Sheng, Ke

Publication type:

Article

Microwave spectrometry for the evaluation of the structural integrity of metallic stents.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4866881

By:

Arauz‐Garofalo, Gianluca;
López‐Domínguez, Víctor;
Hernàndez, Joan Manel;
Rodríguez‐Leor, Oriol;
Bayés‐Genís, Antoni;
O'Callaghan, Juan M.;
García‐Santiago, Antoni;
Tejada, Javier

Publication type:

Article

Ion beam tracking using ultrasound motion detection.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4868459

By:

Prall, M.;
Kaderka, R.;
Saito, N.;
Graeff, C.;
Bert, C.;
Durante, M.;
Parodi, K.;
Schwaab, J.;
Sarti, C.;
Jenne, J.

Publication type:

Article

Long-term stability and mechanical characteristics of kV digital imaging system for proton radiotherapy.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4868460

By:

Zhu, Mingyao;
Botticello, Thomas;
Lu, Hsiao‐Ming;
Winey, Brian

Publication type:

Article

A multicriteria framework with voxel-dependent parameters for radiotherapy treatment plan optimization.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4866886

By:

Zarepisheh, Masoud;
Uribe‐Sanchez, Andres F.;
Li, Nan;
Jia, Xun;
Jiang, Steve B.

Publication type:

Article

A block matching-based registration algorithm for localization of locally advanced lung tumors.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4867860

By:

Robertson, Scott P.;
Weiss, Elisabeth;
Hugo, Geoffrey D.

Publication type:

Article

Influence of polarization and a source model for dose calculation in MRT.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4867858

By:

Bartzsch, Stefan;
Lerch, Michael;
Petasecca, Marco;
Bräuer‐Krisch, Elke;
Oelfke, Uwe

Publication type:

Article

A practical and theoretical definition of very small field size for radiotherapy output factor measurements.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4868461

By:

Charles, P. H.;
Cranmer‐Sargison, G.;
Thwaites, D. I.;
Crowe, S. B.;
Kairn, T.;
Knight, R. T.;
Kenny, J.;
Langton, C. M.;
Trapp, J. V.

Publication type:

Article

The influence of respiratory motion on CT image volume definition.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4866889

By:

Rodríguez‐Romero, Ruth;
Castro‐Tejero, Pablo

Publication type:

Article

Addendum to the AAPM's TG-51 protocol for clinical reference dosimetry of high-energy photon beams.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4866223

By:

McEwen, Malcolm;
DeWerd, Larry;
Ibbott, Geoffrey;
Followill, David;
Rogers, David W. O.;
Seltzer, Stephen;
Seuntjens, Jan

Publication type:

Article

OBITUARY.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4869263

By:

Williamson, Jeffrey F.;
Lutz, Wendell;
Zhu, Timothy C.

Publication type:

Article

A 3D-conformal technique is better than IMRT or VMAT for lung SBRT.

Published in:

Medical Physics, 2014, v. 41, n. 4, p. 1, doi. 10.1118/1.4856175

By:

Jing Cai;
Malhotra, Harish K.;
Orton, Colin G.

Publication type:

Article