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tomography-2d's Introduction

2D tomography simulation using radon transform and reconstruction by summation of projections (backpropagation method).

Usage

  • Prepare square image in greyscale
  • Run script python gui.py
  • Configure simulation
  • Click scan button to start simulation
  • Wait until processing is done (progress will be displayed in command line)

Configuration

param description
path path to input image
resolution number of detectors
sampling how many different angles should be scanned
span radiation cone angular span in radians (usually 3.141 should be fine)
filter if checked ramp filter will be applied to sinogram before reconstruction

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tomography-2d's Issues

Readme improvement

I suggest inserting� some exemplary pictures of the whole process.
The procedure has three steps, it would be really nice to have the visualization in Readme file.

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