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