Works matching IS 00942405 AND DT 2014 AND VI 41 AND IP 7

Results: 55

Multiparametric 3D in vivo ultrasound vibroelastography imaging of prostate cancer: Preliminary results.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4884226

By:

Moradi, Mehdi;
Mahdavi, S. Sara;
Nir, Guy;
Mohareri, Omid;
Koupparis, Anthony;
Gagnon, Louis‐Olivier;
Fazli, Ladan;
Casey, Rowan G.;
Ischia, Joseph;
Jones, Edward C.;
Goldenberg, S. Larry;
Salcudean, Septimiu E.

Publication type:

Article

Magnetic resonance imaging-targeted, 3D transrectal ultrasound-guided fusion biopsy for prostate cancer: Quantifying the impact of needle delivery error on diagnosis.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4883838

By:

Martin, Peter R.;
Cool, Derek W.;
Romagnoli, Cesare;
Fenster, Aaron;
Ward, Aaron D.

Publication type:

Article

The use of strain tensor to estimate thoracic tumors deformation.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4884222

By:

Michalski, Darek;
Huq, M. Saiful;
Bednarz, Greg;
Heron, Dwight E.

Publication type:

Article

Comparison of measured and estimated maximum skin doses during CT fluoroscopy lung biopsies.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4884231

By:

Zanca, F.;
Jacobs, A.;
Crijns, W.;
De Wever, W.

Publication type:

Article

Informatics in Radiation Oncology.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4876695

By:

Miften, Moyed

Publication type:

Article

Automatic segmentation for detecting uterine fibroid regions treated with MR-guided high intensity focused ultrasound (MR-HIFU).

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881319

By:

Antila, Kari;
Nieminen, Heikki J.;
Sequeiros, Roberto Blanco;
Ehnholm, Gösta

Publication type:

Article

Fast level-set based image segmentation using coherent propagation.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881315

By:

Wang, Chunliang;
Frimmel, Hans;
Smedby, Örjan

Publication type:

Article

Effects of small variations of speed of sound in optoacoustic tomographic imaging.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4875691

By:

Deán‐Ben, X. Luís;
Ntziachristos, Vasilis;
Razansky, Daniel

Publication type:

Article

Multiresolution edge detection using enhanced fuzzy c-means clustering for ultrasound image speckle reduction.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4883815

By:

Tsantis, Stavros;
Spiliopoulos, Stavros;
Skouroliakou, Aikaterini;
Karnabatidis, Dimitrios;
Hazle, John D.;
Kagadis, George C.

Publication type:

Article

Simulation study of the effects of near- and far-field heating during focused ultrasound uterine fibroid ablation using an electronically focused phased array: A theoretical analysis of patient safety.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4883777

By:

Ellens, Nicholas;
Hynynen, Kullervo

Publication type:

Article

Semiautomatic segmentation of aortic valve from sequenced ultrasound image using a novel shape-constraint GCV model.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4876735

By:

Guo, Yiting;
Dong, Bin;
Wang, Bing;
Xie, Hongzhi;
Zhang, Shuyang;
Gu, Lixu

Publication type:

Article

Innovative methodology for intercomparison of radionuclide calibrators using short half-life in situ prepared radioactive sources.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4884035

By:

Oliveira, P. A.;
Santos, J. A. M.

Publication type:

Article

Development and optimization of SPECT gated blood pool cluster analysis for the prediction of CRT outcome.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4883881

By:

Lalonde, Michel;
Wells, R. Glenn;
Birnie, David;
Ruddy, Terrence D.;
Wassenaar, Richard

Publication type:

Article

Towards integration of PET/MR hybrid imaging into radiation therapy treatment planning.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881317

By:

Paulus, Daniel H.;
Thorwath, Daniela;
Schmidt, Holger;
Quick, Harald H.

Publication type:

Article

Evaluation of respiratory and cardiac motion correction schemes in dual gated PET/CT cardiac imaging.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881099

By:

Lamare, F.;
Le Maitre, A.;
Dawood, M.;
Schäfers, K. P.;
Fernandez, P.;
Rimoldi, O. E.;
Visvikis, D.

Publication type:

Article

Effects of reflector and crystal surface on the performance of a depth-encoding PET detector with dual-ended readout.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881097

By:

Ren, Silin;
Yang, Yongfeng;
Cherry, Simon R.

Publication type:

Article

Correlation between energy deposition and molecular damage from Auger electrons: A case study of ultra-low energy (5-18 eV) electron interactions with DNA.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881329

By:

Rezaee, Mohammad;
Hunting, Darel J.;
Sanche, Léon

Publication type:

Article

Concept and simulation study of a novel localization method for robotic endoscopic capsules using multiple positron emission markers.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881316

By:

Than, Trung Duc;
Alici, Gursel;
Harvey, Steven;
Zhou, Hao;
Li, Weihua

Publication type:

Article

Dynamic keyhole: A novel method to improve MR images in the presence of respiratory motion for real-time MRI.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4883882

By:

Lee, Danny;
Pollock, Sean;
Whelan, Brendan;
Keall, Paul;
Kim, Taeho

Publication type:

Article

Deformable segmentation of 3D MR prostate images via distributed discriminative dictionary and ensemble learning.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4884224

By:

Guo, Yanrong;
Gao, Yaozong;
Shao, Yeqin;
Price, True;
Oto, Aytekin;
Shen, Dinggang

Publication type:

Article

Analytic variance estimates of Swank and Fano factors.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881328

By:

Gutierrez, Benjamin;
Badano, Aldo;
Samuelson, Frank

Publication type:

Article

How accurately can the peak skin dose in fluoroscopy be determined using indirect dose metrics?

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4884020

By:

Jones, A. Kyle;
Ensor, Joe E.;
Pasciak, Alexander S.

Publication type:

Article

Cavity contour segmentation in chest radiographs using supervised learning and dynamic programming.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881096

By:

Maduskar, Pragnya;
Hogeweg, Laurens;
de Jong, Pim A.;
Peters‐Bax, Liesbeth;
Dawson, Rodney;
Ayles, Helen;
Sánchez, Clara I.;
van Ginneken, Bram

Publication type:

Article

Detection of radiation induced lung injury in rats using dynamic hyperpolarized <sup>129</sup>Xe magnetic resonance spectroscopy.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881523

By:

Fox, Matthew S.;
Ouriadov, Alexei;
Thind, Kundan;
Hegarty, Elaine;
Wong, Eugene;
Hope, Andrew;
Santyr, Giles E.

Publication type:

Article

Prostatome: A combined anatomical and disease based MRI atlas of the prostate.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881515

By:

Rusu, Mirabela;
Bloch, B. Nicolas;
Jaffe, Carl C.;
Genega, Elizabeth M.;
Lenkinski, Robert E.;
Rofsky, Neil M.;
Feleppa, Ernest;
Madabhushi, Anant

Publication type:

Article

Patient-based estimation of organ dose for a population of 58 adult patients across 13 protocol categories.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4883778

By:

Sahbaee, Pooyan;
Segars, W. Paul;
Samei, Ehsan

Publication type:

Article

Detector to detector corrections: A comprehensive experimental study of detector specific correction factors for beam output measurements for small radiotherapy beams.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4883795

By:

Azangwe, Godfrey;
Grochowska, Paulina;
Georg, Dietmar;
Izewska, Joanna;
Hopfgartner, Johannes;
Lechner, Wolfgang;
Andersen, Claus E.;
Beierholm, Anders R.;
Helt‐Hansen, Jakob;
Mizuno, Hideyuki;
Fukumura, Akifumi;
Yajima, Kaori;
Gouldstone, Clare;
Sharpe, Peter;
Meghzifene, Ahmed;
Palmans, Hugo

Publication type:

Article

Radiochromic film calibration for low-energy seed brachytherapy dose measurement.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881146

By:

Morrison, Hali;
Menon, Geetha;
Sloboda, Ron S.

Publication type:

Article

Low dose dynamic CT myocardial perfusion imaging using a statistical iterative reconstruction method.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4884023

By:

Tao, Yinghua;
Chen, Guang‐Hong;
Hacker, Timothy A.;
Raval, Amish N.;
Van Lysel, Michael S.;
Speidel, Michael A.

Publication type:

Article

Size-specific dose estimate (SSDE) provides a simple method to calculate organ dose for pediatric CT examinations.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4884227

By:

Moore, Bria M.;
Brady, Samuel L.;
Mirro, Amy E.;
Kaufman, Robert A.

Publication type:

Article

Validation of deformable image registration algorithms on CT images of ex vivo porcine bladders with fiducial markers.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4883839

By:

Wognum, S.;
Heethuis, S. E.;
Rosario, T.;
Hoogeman, M. S.;
Bel, A.

Publication type:

Article

Low-dose preview for patient-specific, task-specific technique selection in cone-beam CT.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4884039

By:

Wang, Adam S.;
Stayman, J. Webster;
Otake, Yoshito;
Vogt, Sebastian;
Kleinszig, Gerhard;
Khanna, A. Jay;
Gallia, Gary L.;
Siewerdsen, Jeffrey H.

Publication type:

Article

Statistical model based iterative reconstruction (MBIR) in clinical CT systems. Part II. Experimental assessment of spatial resolution performance.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4884038

By:

Ke Li;
Garrett, John;
Yongshuai Ge;
Guang‐Hong Chen

Publication type:

Article

Assessing image quality and dose reduction of a new x-ray computed tomography iterative reconstruction algorithm using model observers.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881143

By:

Tseng, Hsin‐Wu;
Fan, Jiahua;
Kupinski, Matthew A.;
Sainath, Paavana;
Hsieh, Jiang

Publication type:

Article

Assessment of volumetric noise and resolution performance for linear and nonlinear CT reconstruction methods.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881519

By:

Chen, Baiyu;
Christianson, Olav;
Wilson, Joshua M.;
Samei, Ehsan

Publication type:

Article

An algorithm to estimate the object support in truncated images.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881521

By:

Hsieh, Scott S.;
Nett, Brian E.;
Cao, Guangzhi;
Pelc, Norbert J.

Publication type:

Article

A 4D digital phantom for patient-specific simulation of brain CT perfusion protocols.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881520

By:

van den Boom, Rieneke;
Manniesing, Rashindra;
Oei, Marcel T. H.;
van der Woude, Willem‐Jan;
Smit, Ewoud J.;
Laue, Hendrik O. A.;
van Ginneken, Bram;
Prokop, Mathias

Publication type:

Article

Automatic tracking of arbitrarily shaped implanted markers in kilovoltage projection images: A feasibility study.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881335

By:

Regmi, Rajesh;
Lovelock, D. Michael;
Hunt, Margie;
Zhang, Pengpeng;
Pham, Hai;
Xiong, Jianping;
Yorke, Ellen D.;
Goodman, Karyn A.;
Rimner, Andreas;
Mostafavi, Hassan;
Mageras, Gig S.

Publication type:

Article

A population-based tissue probability map-driven level set method for fully automated mammographic density estimations.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881525

By:

Kim, Youngwoo;
Hong, Byung Woo;
Kim, Seung Ja;
Kim, Jong Hyo

Publication type:

Article

Objective assessment of image quality and dose reduction in CT iterative reconstruction.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881148

By:

Vaishnav, J. Y.;
Jung, W. C.;
Popescu, L. M.;
Zeng, R.;
Myers, K. J.

Publication type:

Article

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

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881326

By:

Yan, Hao;
Zhen, Xin;
Folkerts, Michael;
Li, Yongbao;
Pan, Tinsu;
Cervino, Laura;
Jiang, Steve B.;
Jia, Xun

Publication type:

Article

On the feasibility of comprehensive high-resolution 3D remote dosimetry.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4884018

By:

Titania Juang;
Ryan Grant;
Adamovics, John;
Ibbott, Geoffrey;
Oldham, Mark

Publication type:

Article

A statistical method for retrospective cardiac and respiratory motion gating of interventional cardiac x-ray images.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881140

By:

Panayiotou, Maria;
King, Andrew P.;
Housden, R. James;
Ma, YingLiang;
Cooklin, Michael;
O' Neill, Mark;
Gill, Jaswinder;
Rinaldi, C. Aldo;
Rhode, Kawal S.

Publication type:

Article

ARCHER<sub>RT</sub> - A GPU-based and photon-electron coupled Monte Carlo dose computing engine for radiation therapy: Software development and application to helical tomotherapy.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4884229

By:

Su, Lin;
Yang, Youming;
Bednarz, Bryan;
Sterpin, Edmond;
Du, Xining;
Liu, Tianyu;
Ji, Wei;
Xu, X. George

Publication type:

Article

Computer modeling of electrical and thermal performance during bipolar pulsed radiofrequency for pain relief.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4883776

By:

Pérez, Juan J.;
Pérez‐Cajaraville, Juan J.;
Muñoz, Víctor;
Berjano, Enrique

Publication type:

Article

Practical aspects and uncertainty analysis of biological effective dose (BED) regarding its three-dimensional calculation in multiphase radiotherapy treatment plans.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4883775

By:

Kauweloa, Kevin I.;
Gutierrez, Alonso N.;
Bergamo, Angelo;
Stathakis, Sotirios;
Papanikolaou, Nikos;
Mavroidis, Panayiotis

Publication type:

Article

Optimizing cone beam CT scatter estimation in egs_cbct for a clinical and virtual chest phantom.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881142

By:

Thing, Rune Slot;
Mainegra‐Hing, Ernesto

Publication type:

Article

On the feasibility of polyurethane based 3D dosimeters with optical CT for dosimetric verification of low energy photon brachytherapy seeds.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4883779

By:

Adamson, Justus;
Yang, Yun;
Juang, Titania;
Chisholm, Kelsey;
Rankine, Leith;
Adamovics, John;
Yin, Fang Fang;
Oldham, Mark

Publication type:

Article

Influence of nuclear interactions in polyethylene range compensators for carbon-ion radiotherapy.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4870980

By:

Kanematsu, Nobuyuki;
Koba, Yusuke;
Ogata, Risa;
Himukai, Takeshi

Publication type:

Article

Fast optimization and dose calculation in scanned ion beam therapy.

Published in:

Medical Physics, 2014, v. 41, n. 7, p. 1, doi. 10.1118/1.4881522

By:

Hild, S.;
Graeff, C.;
Trautmann, J.;
Kraemer, M.;
Zink, K.;
Durante, M.;
Bert, C.

Publication type:

Article