We are evaluating LiDAR profiles to estimate pallet width and overhang. Stretch film produces occasional strong or missing returns. Which processing steps are worth testing before adding another sensor?
Pallet dimensioning when the load is wrapped in reflective film
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Preserve intensity or quality fields if available, then compare spatial continuity across adjacent profiles. A robust boundary estimate should tolerate a limited number of missing points rather than following every isolated return.
Capture pallets with dark, clear and highly reflective film at several approach angles. The worst case may be a combination of film angle and background, not the most reflective material by itself.