Vision
Metal & Steel
OCR / OCV
Metal OCR — Engraved, Laser & Dot-Peen
Reads engraved, laser-marked, and dot-peen text on metal in any orientation with the CT Garud retrainable OCR engine — speeds up to 400 parts per minute.
400 PPM
on metal
/ The Challenge
OCR on metal — low contrast, glare, orientation variance — defeats conventional OCR engines entirely.
/ What We Deployed
On-the-fly character segmentation and detection reads any-orientation metal marking at up to 400 PPM, retrainable on new fonts by your team.
/ The Results
- 400 PPM read rate proven
- Any-orientation reading
- New fonts retrained in-house
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Vision
Metal & Steel
CNG Cylinder OCR Inspection
Reads markings and serial numbers on CNG cylinders even when text color matches the background — any orientation, high speed, full traceability.
Any orientation
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Vision
Metal & Steel
Surface Finish Inspection
Evaluates surface quality on manufactured products — scratches, stains, discoloration, dents, and texture inconsistencies in real time.
Learned-good no defect labels
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Vision
Metal & Steel
High-Speed Fiber Ring Marking Inspection
Tracks ring marks on fibers and cables at up to 1000 m/min — encoder-integrated software records the exact position of every missing mark and reports it.
1000 m/min encoder-synced
Case study →
/ Get Started
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