Radon Mitigation

The demo included in the code demonstrates how Radon-Like Features can be used to enhance (and segment) cell boundaries in Connectome EM images.Please cite the following paper if you find this code useful: Ritwik Kumar, Amelio V. Reina & Hanspeter Pfister, d-deDURadon-Like Features and their...

WinPcap is the industry-standard tool for link-layer network access in Windows environments: it allows applications to capture and transmit network packets bypassing the protocol stack, and has additional useful features, including kernel-level packet filtering, a network statistics engine and...

Reconstruct an image from parallel projection data using the convolution-backprojection algorithmfunction [img,H] = CTrecon(prj,varargin)for a discussion of this function including examples see: http://aprendtech.com/wordpress/?p=74Mathworks has created a workaround to fix the offset problem in...


Platforms: Matlab

NOTE: Though I have uploaded this toolbox, I have no contribution in this work. Programming and research in this field has been done by students given belowKapil Gulati, Marcel Nassar, Aditya Chopra, Marcus DeYoung, Arvind Sujeeth, and Navid Aghasadeghi.It is composed of various functions used to...


Platforms: Matlab

SmartWorks Project Planner is a software to plan, manage and track a project. It provides the flexibility to split a project into well-defined tasks in a spreadsheet like interface. This software allows a project manager to define calendar, create task dependencies , mark milestones, assign...


Platforms: Windows

ISSUE:We can observe that when the dimension of A is a multiple of 2, pixel information is misplaced (top-left-corner) or lost (bottom-right-corner)FIGURES:1st-row L-to-R: Shows an original image GREEN, then its MATLAB's radon transform (a.k.a. sinogram), then its MATLAB's inverse radon transform...


Platforms: Matlab

IT Project Guide- Risk Management, project management with the focus on risk tracking and mitigation.Developed in PHP, MySQL, CodeIgniter and jQuery. Very ajax like making for a clean user interface. Web based Client and Team project management tool.


Platforms: PHP

Set of functions performing ct reconstruction tasks like a radon transformation, a simple backprojection, a filtered backprojection using a convolution in the spatial domain, a filtered backprojection using a 2D Fourier transformation, and a filtered back projection using the central slice...


Platforms: PHP

PSRCHIVE is an Open Source C++ development library for the analysis of pulsar astronomical data. It implements an extensive range of algorithms for use in pulsar timing, scintillation studies, polarimetric calibration, single-pulse work, RFI mitigation, etc. These tools are utilized by a powerful...


Platforms: Mac

Cone beam CT simulationBy: Deshan Yang, PhDDepartment of radiation oncology, school of medicine, Washington University in Saint LouisEmail: dyang@radonc.wustl.eduFiles:compute_projections.m - the main program, to compute all projection and save the 2D projection images into a...


Platforms: Matlab

This demo implements the Active Contour Models as proposed by Kass et al.To run it with GUI 1. Type guide on the matlab prompt. 2. Click on "Go to Existing GUI" 3. Select the snk.fig file in the same directory as this file 4. Click the green arrow at the top to launch the GUI Once the GUI has...


Platforms: Matlab

Specifying an object as a shape results in fewer edge artifacts in the reconstructed image than with projections from radon.m, which specifies the object as an image.A comparison of reconstructed images with CTProjSim and radon.m is given athttp://aprendtech.com/wordpress/?p=89The object starts...


Platforms: Matlab