README.md

# Simple GUI application for back projection image reconstruction

## Use
- Install [ROOT](https://root.cern/install/) (v6.22 or above), `qmake` and `make`.
- Compile:
  ```bash
  mkdir -p build
  cd build
  qmake ../QtRoot.pro
  make
  ```
- Run:
```bash
    cd ..
    build/QtRoot
```