EinScanLibre is capable of texture alignment in both IR rapid mode and HD laser mode. However, when using texture alignment, users may occasionally encounter tracking lost issues.
The issue at hand could be attributed to a multitude of factors. Here's a comprehensive checklist for troubleshooting the misalignment:
- Ensure that the calibration data is up to date. Using incorrect calibration data will increase noise and decrease the amount of scan data, potentially leading to tracking lost. The calibration function can be accessed from the main screen or drop-down menu.
- Check the texture camera's brightness settings and readjust the white balance if the ambient light conditions have changed. To access the texture camera settings, click on the brightness icon on the right, then switch to the texture camera by clicking the ball on the bottom left of the camera window.
- Adopt a hybrid alignment approach that incorporates both texture and feature alignment. When the scanned object has some feature as well, this will help improve the stability of the alignment.
- For objects that lack both features and textures, some addition of tapes can provide supplement textures. You can utilize masking tape of various colors to create "X" patterns or fishbone patterns on the flat and single-color surface.
