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List of works by Ramon Alfredo Carvalho Siochi

A new method of diaphragm apex motion detection from 2D projection images of mega-voltage cone beam CT.

scientific article

A quality and efficiency analysis of the IMFAST segmentation algorithm in head and neck "step & shoot" IMRT treatments

scientific article published on 01 March 2002

A real-time respiratory motion monitoring system using KINECT: proof of concept

scientific article

A self-collimating convolution backprojection algorithm for optimizing dose distributions of I-125 prostate implants

scientific article published in February 1997

Deriving motion from megavoltage localization cone beam computed tomography scans.

scientific article published on 12 June 2009

Diaphragm motion quantification in megavoltage cone-beam CT projection images

scientific article published in May 2010

Dosimetric characterization and application of an imaging beam line with a carbon electron target for megavoltage cone beam computed tomography

scientific article published on 01 June 2009

Dosimetric properties of a beam quality-matched 6 MV unflattened photon beam

scientific article published on 5 July 2012

Equivalent-quality unflattened photon beam modeling, planning, and delivery.

scientific article published on 8 July 2013

In regards to Dr. Redmond et al. (Int J Radiat Oncol Biol Phys 2009;75:1605-1612)

scientific article published on 01 August 2010

Leaf sequencing techniques for MLC-based IMRT.

scientific article published in January 2001

Lung diaphragm tracking in CBCT images using spatio-temporal MRF.

scientific article published on 11 July 2016

MO-A-BRB-03: A Clinical Review of the Dosimetric and Temporal Impact of Unflattened X- Ray Beams.

scientific article

Minimizing static intensity modulation delivery time using an intensity solid paradigm

scientific article published in February 1999

Modifications to the IMFAST leaf sequencing optimization algorithm

scientific article published on 01 December 2004

Motion-compensated mega-voltage cone beam CT using the deformation derived directly from 2D projection images

scientific article published on 10 December 2012

Optimized removal of the tongue-and-groove underdose via constrained partial synchronization and variable depth recursion

scientific article published on 10 February 2009

Patient-specific QA for IMRT should be performed using software rather than hardware methods

scientific article published on 01 July 2013

Point/counterpoint. The chief information technology officer in a radiation oncology department should be a medical physicist

scientific article published on 01 September 2009

Quality assurance in IMRT: importance of the transmission through the jaws for an accurate calculation of absolute doses and relative distributions

scientific article published on 01 March 2002

SU-E-J-158: A Prototype of a Real-Time Respiratory Motion Monitoring System Using Microsoft Kinect Sensor

scientific article published in June 2012

SU-E-T-191: PITSTOP: Process Improvement Techniques, Software Tools, and Operating Principles for a Quality Initiative Discovery Framework

scientific article published in June 2012

Technology for Innovation in Radiation Oncology

scientific article

Tumor control probability reduction in gated radiotherapy of non-small cell lung cancers: a feasibility study

scientific article published on 16 October 2014

Variable depth recursion algorithm for leaf sequencing

scientific article published in February 2007

Virtual micro-intensity modulated radiation therapy.

scientific article

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