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# radialLookupTable

A linear interpolation lookup table from the `center` to the maximum distance
corner of the image.  This describes the magnification of radius at a given radius.
This is the same structure as `lensDistortionLookupTable` in `AVCameraCalibrationData` and
can be used in a similar manner, with the data already converted into a float array.

```
let radialLookupTable: [Float]
```

---

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