Search Results for "medical physics"
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Showing 59 open source projects for "medical physics"
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plastimatch
Volumetric image processing software
Plastimatch is an open source software for image computation. Our main focus is high-performance volumetric registration of medical images, such as X-ray computed tomography (CT), magnetic resonance imaging (MRI), and positron emission tomography (PET). -
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Iso2Mesh - A 3D Mesh Generation Toolbox
A 3D surface and volumetric mesh generator for MATLAB/Octave
A simple yet powerful mesh generator based on MATLAB/GNU Octave language, creating finite-element mesh from surfaces or arbitrary 3D volumetric images (such as MRI/CT scans) with fully automatic workflows. -
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gVirtualXRay
Virtual X-Ray Imaging Library on GPU
gVirtualXRay is a C++ library to simulate X-ray imaging. It is based on the Beer-Lambert law to compute the absorption of light (i.e. photons) by 3D objects (here polygon meshes). It is implemented on the graphics processing unit (GPU) using the OpenGL Shading Language (GLSL). SimpleGVXR is a smaller library build on the top of gVirtualXRay. It provides wrappers to Python2, Python3, R, Ruby, Tcl, C#, Java, and GNU Octave. -
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PhysiCell
physics-based multicellular simulator
PhysiCell is a cross-platform C++ framework for large, physics-based multicellular simulations. -
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Monte Carlo eXtreme (MCX)
Physically accurate and validated GPU ray-tracer
MCX is a GPU-accelerated, general-purpose, physically-accurate and feature-rich 3-D light transport simulator. It is one of the fastest simulators because it can use tens of thousands of GPU threads to simulate photons in parallel. -
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SMILI
Scientific Visualisation Made Easy
The Simple Medical Imaging Library Interface (SMILI), pronounced 'smilie', is an open-source, light-weight and easy-to-use medical imaging viewer and library for all major operating systems. The main sMILX application features for viewing n-D images, vector images, DICOMs, anonymizing, shape analysis and models/surfaces with easy drag and drop functions. It also features a number of standard processing algorithms for smoothing, thresholding, masking etc. images and models, both with graphical... -
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bruread is a program to read and display NMR data in the Bruker XWIN-NMR format. The program has a command-line interface and a graphic display based on gnuplot. - Note that this is only an NMR spectrum *viewer*, not a full-fledged data evaluation suite
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SimPET
A web platform for the MC simulation of realistic brain PET data
SimPET (http://www.sim-pet.org) is an open, efficient, and user‐friendly online platform for the generation of synthetic brain PET datasets. The platform offers the ability to generate realistic activity and attenuation maps from patient's PET/CT and MRI images. These maps can then be simulated, and sinograms and simulated images can be downloaded. More advanced features can be obtained by using the SimPET... -
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Relative Overestimation VOP
VOP compression for MRI with overestimation control
**** This work is outdated! For better compression and speed use these: ***** https://sourceforge.net/projects/enhanced-sar-compression/ Virtual Observation Points SAR compression. Contains multiple Algorithms: Compression according to Eichfelder et al. and Lee et al. The Lee algorithm is enhanced by including overestimation control to reduce maximum relative overestimation. All algorithms are implemented in Matlab and were optimized for enhanced speed. Needs Matlab R2016b at least.... -
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toothache
A conversion utility from proprietary TIF exams to DICOM standard
This application is able to convert TIF radiology exams to DICOM objects -
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IQM
Scientific Image and Signal Analysis in Java
IQM has moved to GitHub -
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nvdecompression
A new non-haldanian model of decompression
The model itself is described in the following article: Boudinet P. A New Dynamical Theory of Decompression. Advances in Research 17(1):1-20. 2018. It is available here: http://www.journalrepository.org/media/journals/AIR_31/2018/Nov/Boudinet1712018AIR44062.pdf We provide here a small C library corresponding to this model. -
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QualityControlForRadiology
QC tests and patient doses from radiodiagnostic XRay equipment
This software performs various quality control tests for XRay devices used in radiography, mammography, fluoroscopy and CT such as: HVL/tube filtration, high voltage, exposure time, tube output, MTF calculations, film sensitometry, AEC devices and more. It also compute patient doses using an external program based on the GEANT4 simulation toolkit. This program is found here: https://sourceforge.net/projects/doseinhumanbody/ Read the "README" file for details. Source code and... -
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PatientKAPRecords
KAP evaluation and patient records in radiodiagnostic
This program tries to help radiologists to keep track of patients which receive radiation doses (measured, or computed, free in air) from radiodiagnostic examinations. It performs computation of KAP (kerma-area-product if it is not recorded by a dedicated DAP-meter) and record the patient information. The program also generates elegant reports which can be converted as pdf, xls etc. Source code included in jar files. Also, available on GitHub: https://github.com/ZiliasTheSaint/PatientRxRecord.git -
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DoseInHumanBody
Patient dose from medical X-ray and other sources
DHPRE software uses Geant4 simulation toolkit for computing organ doses, effective dose and lifetime atributable cancer risk for humans exposed to external radiation field. It is mainly used for patients undergoing X-ray examinations such as radiography, mammography, dental panoramic and CT but can be used for any kind of radiations. INTERFACE is a small program to compute the correction to dosimeter reading when used in conditions other than the calibration ones. This package does not... -
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MIPPY
Modular Image Processing in Python
MIPPY is a minimalistic DICOM image browser with built-in image processing modules. Its modular design means it can be extended with any number of user-created modules for image processing and analysis. -
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MatNMR is a highly flexible toolbox for processing 1D and 2D NMR/EPR spectra in MATLAB and creating high-quality 1D, 2D or 3D plots. Fully GUI and/or script-based.
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AnalyzeNNLS
MRI Multiple Echo T2 Analysis
Users load multiecho MRI data and draw ROIs. AnalyzeNNLS creates a T2 distribution from the averaged decay data. Regional fractions and geometric T2 times can be determined. Please reference: Bjarnason TA, Mitchell JR. JMR 206:200-4 (2010). Temporal Phase Correction included in version 2.5. If you use this functionality, please reference: Bjarnason TA, Laule C, Bluman J, Kozlowski P. JMR 232:22-31 (2013). -
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SeaBreeze
Open-source cross-platform spectrometer device driver
SeaBreeze is a device driver library that provides an interface to select Ocean Optics spectrometers. It is written in C/C++ and builds and runs on Windows (XP/7/8), MacOSX, and Linux (x86/x64/ARM). -
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ImagingAnalysis
Direct tissue-level image quantification package for Mathematica
ImagingAnalysis is a Mathematica package that performs grid-based analysis of time-lapse imaging data saved in a sequence of TIFF files. This package requires Mathematica 7.0. Revised on 14 May 2017: Bugs are fixed and incompatibility issues are resolved. The current version runs on Mathematica 11. -
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vision2
Binocular vision examination using shutter glasses
Vision2 serves as tool for ophthalmologists and other vision testing professionals. It's useful for a variety of ophthalmology testing applications related to stereo vision. It implements many of classical tests but also new types of vectographic and random dot exams. Program was created as part of diploma thesis in Wroclaw University of Technology in Poland. -
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coizfm
COI ZFM tools
Tools for Medical Physics Department -
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cphcttoolbox
Cph CT Toolbox is a selection of Computed Tomography tools
Copenhagen Computed Tomography Toolbox is a collection of applications and libraries for flexible and efficient CT reconstruction. The toolbox apps generally take a set of projections (X-ray intensity measurements) and filter and back project them in order to recreate the image or volume that the projections represent. The project includes both mostly informative CPU implementations and highly efficient GPU implementations. Regular releases are hosted at the Python Package Index. -
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CT collimation measurements using CR plates. Please reference Bjarnason TA, Yang CY. CT radiation profile width measurement using CR raw data. Journal of Applied Clinical Medical Physics. 2015;16:501-507. Available from: http://www.jacmp.org/index.php/jacmp/article/view/5512
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This project, developed at UCL London, provides code for tomographic reconstruction. NiftyRec is written in C and has Python and Matlab extensions. Computationally intensive functions have a GPU accelerated version based on CUDA.