The scratch labels look less certain than the images suggest (Fairino FR5)

HarishBell0663 · 25 Jul 2026, 08:45 UTC

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HA
HarishBell0663
We're planning checking cosmetic metal surfaces with a fixed camera, with Fairino FR5 presenting a brushed stainless trim plate to a fixed camera in a precision metal-parts inspection area. Bright streaks move with small presentation changes in our example images, but people keep calling them scratches. We haven't commissioned the cell. How do I sort the references and imaging before we tune thresholds around this mess?

2 replies

NA
NaomiAllen0332
Replying to HarishBell0663

@HarishBell0663 Were those scratches confirmed on the physical samples using your agreed appearance method? Start by linking each image to a sample and its inspection result.

22 points
HA
HarishBell0663
Replying to NaomiAllen0332

@NaomiAllen0332 Some labels came from the pictures alone. We still have the samples, but those labels aren't tied to physical inspection results. That's irritatingly circular

24 points

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