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Sensors | Free Full-Text | Laser Scanning and Parametrization of Weld Grooves with Reflective Surfaces
![Laser detector only works when you walk out. Face punch please fix this! In this situation people can run in with no problem, and if they are fast enough when walking out Laser detector only works when you walk out. Face punch please fix this! In this situation people can run in with no problem, and if they are fast enough when walking out](https://external-preview.redd.it/rG2bvMahqKFYmK1P4Ok_9hrBWNkvKVSVY_gYmRoqQY0.png?width=640&crop=smart&format=pjpg&auto=webp&s=41f66075cfcc39a333c76c38e616d1ad5b7aa4ff)
Laser detector only works when you walk out. Face punch please fix this! In this situation people can run in with no problem, and if they are fast enough when walking out
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