Beverage and Drink Industry
Optical inspection and defect detection for cans, glass bottles and PET bottles
- Empty or filled beverages in cans, glass bottles and PET bottles.
- Rates of up to 150 000 units per hour.
- Automatic SKU changeover, no need to reconfigure the inspection program between SKUs.
- Detects rogue and foreign cans before they ship. Unique in the market.
- Compatible with standard production lines.
- Cost effective compared to legacy solutions.
- Small inspection station takes less than 1 square meter of space.

Solutions
Date label verification
Validate best before/expiry and batch codes with advanced OCR.
Any number of characters.
Up-to 150000 units / hour.
Label verification
Verify label presence and orientation
Rogue / foreign can detection
Verifies every filled can’s identity, catching mismatched drinks in preprinted cans. A unique solution in the market.
Fallen can detection
Detect fallen or broken cans.
Yield & Throughput
Monitor OEE, count units, and identify bottlenecks instantly via camera feeds.


Case studies
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Eliminating Rogue Cans: High-Speed QA in Beverage ManufacturingA global beverage manufacturer spent 15 years trying to reliably intercept “rogue cans” on their high-speed filling lines. Discover how MarshallAI deployed a minimal latency edge vision system to inspect 2,500 cans per minute, preventing mismatched products and costly mechanical jams with near-perfect precision.
Beverage industry Quality assurance
Capabilities used
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Color Detection & Verification
Identifies and verifies color against a defined reference, catching mismatched product, print, packaging or paint color.
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Anomaly & Defect Detection
Flags trained deviations including damage, contamination, or irregularities that were not explicitly programmed in advance.
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OCR & Code Reading
Reads and verifies printed or embossed text, including best before dates, batch codes, and serial numbers, even on curved, metal or low contrast surfaces. 1D barcodes, and 2D codes such as DataMatrix and QR.
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Object Counting & Enumeration
Counts units, parts, or occurrences within a frame or across a production run.
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Real-Time Actuation & Control
Triggers a physical or digital response, such as a reject arm, gate, or PLC signal, automatically from a detection event. Human-in-the-loop control also possible.