Computer Vision in Quality Control

Rely on AI-powered image inspection to detect defects early, drastically reduce manual inspection efforts, and standardize quality processes worldwide—on STACKIT in a secure, European cloud.

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Challenge: Complex quality inspections in sync with production

In mass production, manual visual inspections and rigid inspection systems reach their limits. Varying production conditions, product variants, and environmental factors exacerbate the problem.
 

Subjective visual inspection

Manual quality checks are slow, prone to errors, and dependent on the experience of the employees.

Pseudo-defects

Significant variations in surface conditions—such as oil films, roughness, or chips—can cause false alarms.

High rework rates

Deviations are often detected too late. This drives up scrap rates and material consumption.

Heterogeneous production lines

Different lighting and camera setups along the assembly lines make standardization and scaling difficult.

Complex use cases

Underbody inspection, VIN and label recognition, component inspection, and crack detection place high demands on model quality and robustness.

Measurable value: Accelerated QA processes and less scrap

Use AI-powered quality control to accelerate inspection processes and measurably improve quality across plants.

  • Significantly less rework: Noticeably reduce rework and scrap rates and increase the proportion of direct runners on the line.
  • Less manual inspection effort: Reduce the workload on skilled production staff through automated image inspection.
  • Higher defect detection rate: Increase the detection rate for critical defects—even on complex surfaces and in changing environments.
  • Faster QA processes: Benefit from accelerated inspection cycles through cloud-based training and inference without compromising line throughput.
  • Scalable rollout: Standardize your ICV solution and roll out new use cases to additional plants in days, not months.

Solution: Modular computer vision platform on STACKIT

Rely on a modular platform that automatically analyzes image data along your production lines and supports quality decisions in real time. Use AI models that reliably detect labels, components, and surface defects and quickly adapt to new products and variants. Continuously improve your models—for example, using synthetic data—without long wait times for large datasets from the production line. Integrate the solution directly into your existing production and quality environment and use a mobile app for flexible inspections.

Competitive Advantage: Scale Quality—Globally and Confidently

Position yourself as a pioneer in your industry with end-to-end digital quality control.

Standardized QA worldwide

Harmonize inspection rules, models, and KPIs across all plants and ensure a consistent level of quality.

360° Product and Equipment Health

Combine computer vision with acoustic signals and bolting data for a comprehensive view of product and equipment condition.

Smart Factory Enabler

Support your smart factory strategy with AI-powered quality control, robot simulation, and digital twins.

Rapid Innovation

Test and industrialize new use cases without long lead times thanks to a modular platform and cloud resources.

Robust data foundation

Keep quality data, models, and operational data in a European cloud under your control and meet strict compliance requirements. 

Foundation: Edge and Cloud Architecture for Industrial Computer Vision

Build your quality control on a robust, industry-ready architecture that securely connects image data from production with cloud-based AI analytics.

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Plant Integration

Integrate cameras, sensors, and line controllers directly into your Digital Production Platform (DPP) and capture image and sensor data along the production line.

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Scalable cloud resources

Use compute and storage capacities on STACKIT for training and the secure storage of large image and sensor datasets.

Digital cloud architecture: Glowing data clouds feeding information into a vast interconnected network of nodes.

Edge and Cloud Architecture

Perform inference close to the edge and centralize training and optimization processes in the cloud.

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Cross-Plant Scaling

Roll out standardized services across multiple plants and flexibly adapt models to site-specific production conditions.

Frequently Asked Questions (FAQ)

What are the prerequisites for getting started?

You need standardized camera and lighting setups at the relevant stations, as well as a network connection between the systems and the central platform. Ideally, quality data and defect images are already available to train initial models more quickly

How does the solution integrate into existing systems?

The platform integrates via interfaces with your Digital Production Platform and connects to existing MES, QA, and ERP systems. Events, inspection results, and key metrics are embedded into your existing workflows without replacing core systems.

When will the first benefits become apparent?

You will typically see initial effects on the defect detection rate and the reduction in manual inspections after the rollout of the first use cases at selected stations. As the models mature and scale across additional production lines and plants, savings in scrap and rework increase significantly.
 

Ready for greater quality assurance and less scrap in your production?