# Auto-detect without review

When using CameraSnap in the **Auto-detect without review** mode, **CameraSnap** finds matching features (generally referred to as keypoints), then uses these feature matches to calibrate the camera. No further user input is required. This method generally works well with aerial data sets. Review the [CameraSnap report](https://docs.phoenixlidar.com/spatialexplorer-8-and-9/user-interface/toolbars/workflow/camera-snap/camerasnap-reports) to ensure a proper calibration was achieved.