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List of works by Peter B Greer

A cine-EPID based method for jaw detection and quality assurance for tracking jaw in IMRT/VMAT treatments.

scientific article published on 28 November 2014

A design for a dual assembly multileaf collimator

scientific article published on 01 October 2000

A method for evaluating treatment quality using in vivo EPID dosimetry and statistical process control in radiation therapy

scientific article

A novel and independent method for time-resolved gantry angle quality assurance for VMAT.

scientific article

A proposed method for linear accelerator photon beam steering using EPID

scientific article published on 26 July 2018

A remote EPID-based dosimetric TPS-planned audit of centers for clinical trials: outcomes and analysis of contributing factors

scientific article published on 17 September 2018

A review of segmentation and deformable registration methods applied to adaptive cervical cancer radiation therapy treatment planning

scientific article published on 16 May 2015

A simple approach to using an amorphous silicon EPID to verify IMRT planar dose maps

scientific article published on 01 March 2009

A system for EPID-based real-time treatment delivery verification during dynamic IMRT treatment

scientific article published in September 2013

A virtual dosimetry audit - Towards transferability of gamma index analysis between clinical trial QA groups

scientific article

An EPID based method for efficient and precise asymmetric jaw alignment quality assurance.

scientific article published in December 2009

An EPID-based system for gantry-resolved MLC quality assurance for VMAT.

scientific article

An atlas-based electron density mapping method for magnetic resonance imaging (MRI)-alone treatment planning and adaptive MRI-based prostate radiation therapy

scientific article published on 11 February 2012

An energy fluence-convolution model for amorphous silicon EPID dose prediction

article

An experimental investigation into the radiation field offset of a dynamic multileaf collimator

scientific article published on 9 October 2006

An independent system for real-time dynamic multileaf collimation trajectory verification using EPID.

scientific article published on 12 December 2013

An investigation of gantry angle data accuracy for cine-mode EPID images acquired during arc IMRT.

scientific article

An open source automatic quality assurance (OSAQA) tool for the ACR MRI phantom.

scientific article

Assuring high quality treatment delivery in clinical trials - Results from the Trans-Tasman Radiation Oncology Group (TROG) study 03.04 "RADAR" set-up accuracy study.

scientific article published on 18 November 2008

Audiovisual Biofeedback Improves Cine-Magnetic Resonance Imaging Measured Lung Tumor Motion Consistency

scientific article

Audiovisual biofeedback guided breath-hold improves lung tumor position reproducibility and volume consistency

scientific article published on 10 March 2017

Audiovisual biofeedback improves the correlation between internal/external surrogate motion and lung tumor motion.

scientific article published on 23 January 2018

Automatic Substitute Computed Tomography Generation and Contouring for Magnetic Resonance Imaging (MRI)-Alone External Beam Radiation Therapy From Standard MRI Sequences.

scientific article published on 5 September 2015

Calculating radiotherapy margins based on Bayesian modelling of patient specific random errors

scientific article published on 6 February 2015

Characterization of a novel EPID designed for simultaneous imaging and dose verification in radiotherapy

scientific article published in September 2013

Characterization of optical transport effects on EPID dosimetry using Geant4.

scientific article published on April 2013

Commissioning and quality assurance for VMAT delivery systems: An efficient time-resolved system using real-time EPID imaging.

scientific article published on 31 May 2017

Comparison of prostate set-up accuracy and margins with off-line bony anatomy corrections and online implanted fiducial-based corrections.

scientific article published in October 2008

Comparison of sources of exit fluence variation for IMRT.

scientific article

Comparison of two methods for anterior–posterior isocenter localization in pelvic radiotherapy using electronic portal imaging ⬇️

scientific article published on July 15, 1998

Cone beam computerized tomography: the effect of calibration of the Hounsfield unit number to electron density on dose calculation accuracy for adaptive radiation therapy

scientific article published on 10 July 2009

Correction of systematic setup errors in prostate radiation therapy: how many images to perform?

scientific article published in January 2005

Correlations between contouring similarity metrics and simulated treatment outcome for prostate radiotherapy

scientific article

Detection and correction for EPID and gantry sag during arc delivery using cine EPID imaging.

scientific article published in February 2012

Development and testing of an improved dosimetry system using a backscatter shielded electronic portal imaging device.

scientific article published in May 2012

Direct dose to water dosimetry for pretreatment IMRT verification using a modified EPID

scientific article published on 01 November 2011

Direct-detection EPID dosimetry: investigation of a potential clinical configuration for IMRT verification

scientific article published on 11 November 2009

Does the planning dose–volume histogram represent treatment doses in image-guided prostate radiation therapy? Assessment with cone-beam computerised tomography scans

article

Dose-to-water conversion for the backscatter-shielded EPID: a frame-based method to correct for EPID energy response to MLC transmitted radiation

scientific article

Dosimetric properties of an amorphous silicon electronic portal imaging device for verification of dynamic intensity modulated radiation therapy

scientific article

Dosimetry of ionising radiation in modern radiation oncology

scientific article published on 28 June 2016

EPID dosimetry: effect of different layers of materials on absorbed dose response

scientific article published in December 2009

EPID-based dosimetry to verify IMRT planar dose distribution for the aS1200 EPID and FFF beams

scientific article published on 8 November 2016

EPID‐based verification of the MLC performance for dynamic IMRT and VMAT ⬇️

scientific article published on October 1, 2012

Electromagnetic-Guided MLC Tracking Radiation Therapy for Prostate Cancer Patients: Prospective Clinical Trial Results.

scientific article published on 6 February 2018

Estimation of Hounsfield unit conversion parameters for pelvic CT images

scientific article published on 07 June 2018

Evaluation of an a-Si EPID in direct detection configuration as a water-equivalent dosimeter for transit dosimetry.

scientific article published in April 2010

Evaluation of the TrueBeam machine performance check (MPC) beam constancy checks for flattened and flattening filter-free (FFF) photon beams.

scientific article published on 30 November 2016

Evaluation of the truebeam machine performance check (MPC) geometric checks for daily IGRT geometric accuracy quality assurance

scientific article published on 22 March 2017

Evaluation of the truebeam machine performance check (MPC): OBI X-ray tube alignment procedure

scientific article published on 03 September 2018

Evaluation of the truebeam machine performance check (MPC): mechanical and collimation checks.

scientific article published on 17 April 2017

Experience converting an RT department to full CT simulation: technical issues identified during commissioning of a wide-bore scanner.

scientific article published in June 2009

Experimental investigation of the response of an amorphous silicon EPID to intensity modulated radiotherapy beams

scientific article published in November 2007

Fast automated segmentation of multiple objects via spatially weighted shape learning.

scientific article published on 25 October 2016

Feasibility study on 3D image reconstruction from 2D orthogonal cine-MRI for MRI-guided radiotherapy

scientific article published on 11 February 2018

Finding the optimal statistical model to describe target motion during radiotherapy delivery--a Bayesian approach.

scientific article published on 17 April 2012

First Experience With Real-Time EPID-Based Delivery Verification During IMRT and VMAT Sessions

scientific article published on 22 July 2015

Fostering a culture of research within a clinical radiation oncology department

scientific article published on 5 October 2017

Gantry angle determination during arc IMRT: evaluation of a simple EPID-based technique and two commercial inclinometers.

scientific article published on 8 November 2012

Gantry-angle resolved VMAT pretreatment verification using EPID image prediction.

scientific article published in August 2013

Impact of backscattered radiation from the bunker structure on EPID dosimetry.

scientific article published on 8 November 2012

Improvement of Varian a-Si EPID dosimetry measurements using a lead-shielded support-arm.

scientific article published on 16 September 2011

Improving the resolution of dynamic intensity modulated radiation therapy delivery by reducing the multileaf collimator sampling distance

scientific article published in October 2003

Infections after fiducial marker implantation for prostate radiotherapy: are we underestimating the risks?

scientific article

Initial evaluation of a commercial EPID modified to a novel direct-detection configuration for radiotherapy dosimetry

scientific article published on October 2008

Intensity-based dual model method for generation of synthetic CT images from standard T2-weighted MR images - Generalized technique for four different MR scanners.

scientific article

Investigating the generalisation of an atlas-based synthetic-CT algorithm to another centre and MR scanner for prostate MR-only radiotherapy ⬇️

scientific article

Investigation of a real-time EPID-based patient dose monitoring safety system using site-specific control limits

scientific article published on 12 August 2016

Investigation of an amorphous silicon EPID for measurement and quality assurance of enhanced dynamic wedge.

scientific article published on 25 January 2007

Investigation of the sag in linac secondary collimator and MLC carriage during arc deliveries.

scientific article published on 30 May 2012

Investigation on the performance of dedicated radiotherapy positioning devices for MR scanning for prostate planning

scientific article published on 8 March 2015

Isocenter verification for linac-based stereotactic radiation therapy: review of principles and techniques.

scientific article

Long-term two-dimensional pixel stability of EPIDs used for regular linear accelerator quality assurance ⬇️

scientific article published on October 27, 2011

MR simulation for prostate radiation therapy: effect of coil mounting position on image quality

scientific article published on 25 July 2014

MRI simulation: end-to-end testing for prostate radiation therapy using geometric pelvic MRI phantoms.

scientific article published on 24 March 2015

MRI-alone radiation therapy planning for prostate cancer: Automatic fiducial marker detection

scientific article published in May 2016

MRI-guided prostate radiation therapy planning: Investigation of dosimetric accuracy of MRI-based dose planning.

scientific article published on 19 February 2011

MRI-only treatment planning: benefits and challenges.

scientific article published on 2 February 2018

Measuring time to biochemical failure in the TROG 96.01 trial: when should the clock start ticking?

scientific article

Model-based prediction of portal dose images during patient treatment

scientific article published on 01 March 2013

Monte Carlo-based adaptive EPID dose kernel accounting for different field size responses of imagers.

scientific article published on August 2009

Motion prediction in MRI-guided radiotherapy based on interleaved orthogonal cine-MRI.

scientific article published on 7 January 2016

Multi-observer contouring of male pelvic anatomy: Highly variable agreement across conventional and emerging structures of interest

scientific article published on 04 January 2019

Nuclear magnetic resonance spectroscopy of human body fluids and in vivo magnetic resonance spectroscopy: Potential role in the diagnosis and management of prostate cancer

scientific article published on 11 January 2020

Off-axis dose response characteristics of an amorphous silicon electronic portal imaging device.

scientific article published on October 2007

Patient specific prostate segmentation in 3-d magnetic resonance images.

scientific article published on 2 August 2012

Point-spread function for light scattered in the human ocular fundus.

scientific article published in February 1994

Quantification of lung tumor rotation with automated landmark extraction using orthogonal cine MRI images.

scientific article

Quantifying the accuracy of the tumor motion and area as a function of acceleration factor for the simulation of the dynamic keyhole magnetic resonance imaging method.

scientific article

Real-time in vivo rectal wall dosimetry using MOSkin detectors during linac based stereotactic radiotherapy with rectal displacement.

scientific article published on 27 February 2017

Real-time intrafraction prostate motion during linac based stereotactic radiotherapy with rectal displacement.

scientific article

Recognizing false biochemical failure calls after radiation with or without neo-adjuvant androgen deprivation for prostate cancer

scientific article published on 26 January 2009

Reduction of the effect of non-uniform backscatter from an E-type support arm of a Varian a-Si EPID used for dosimetry.

scientific article published on 20 October 2010

Regression and statistical shape model based substitute CT generation for MRI alone external beam radiation therapy from standard clinical MRI sequences

scientific article

Robust inverse-consistent affine CT-MR registration in MRI-assisted and MRI-alone prostate radiation therapy

scientific article published on 24 April 2015

SU-E-I-109: Sensitivity Analysis of an Electronic Portal Imaging Device Monte Carlo Model to Variations in Optical Transport Parameters

scientific article published in June 2012

SU-E-J-179: Requirements for the Accuracy of Electron Density Data Planning for MRI Based Cervix Cancer Treatment Planning

scientific article

Set-up variation of patients treated with radiotherapy to the prostate measured with an electronic portal imaging device

scientific article published on 01 August 1998

Simulation of real-time EPID images during IMRT using Monte-Carlo.

scientific article

Software tool for portal dosimetry research.

scientific article published in September 2008

Stereotactic prostate adaptive radiotherapy utilising kilovoltage intrafraction monitoring: the TROG 15.01 SPARK trial.

scientific article

TU-E-BRA-02: A Method to Remove Support Arm Backscatter from EPID Images.

scientific article published in June 2012

Technical note: TROG 15.01 SPARK trial multi-institutional imaging dose measurement.

scientific article

The first clinical implementation of a real-time six degree of freedom target tracking system during radiation therapy based on Kilovoltage Intrafraction Monitoring (KIM).

scientific article published on 22 March 2017

The impact of MLC transmitted radiation on EPID dosimetry for dynamic MLC beams

scientific article published in April 2008

Time to biochemical failure and prostate-specific antigen doubling time as surrogates for prostate cancer-specific mortality: evidence from the TROG 96.01 randomised controlled trial

article

Time-resolved beam symmetry measurement for VMAT commissioning and quality assurance

scientific article published on 8 March 2016

Transit dosimetry in IMRT with an a-Si EPID in direct detection configuration.

scientific article published on 17 July 2012

Transit dosimetry in dynamic IMRT with an a-Si EPID.

scientific article published on 31 May 2014

Treatment-related morbidity in prostate cancer: a comparison of 3-dimensional conformal radiation therapy with and without image guidance using implanted fiducial markers

scientific article published on 3 October 2012

Utilising pseudo-CT data for dose calculation and plan optimization in adaptive radiotherapy

scientific article

VMAT linear accelerator commissioning and quality assurance: dose control and gantry speed tests

scientific article published on 8 May 2016

Validation of a method for in vivo 3D dose reconstruction for IMRT and VMAT treatments using on-treatment EPID images and a model-based forward-calculation algorithm.

scientific article published on December 2015

Verification of the linac isocenter for stereotactic radiosurgery using cine‐EPID imaging and arc delivery ⬇️

scientific article published on July 1, 2011

Virtual EPID standard phantom audit (VESPA) for remote IMRT and VMAT credentialing

scientific article

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