Why PVExa

Your quality standard.
Built into the workflow.

PVExa brings cell-level inspection and factory-specific quality criteria into your existing EL process, helping teams reduce repetitive review and make more consistent decisions.

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Factory-specific criteria
·Local inference
·Operator-assisted review
EL panel with cell-level analysis — finding passed to inspection workflow
CELL
B4
FINDING
Crack
STATUS
Passed to workflow
Illustrative output
EL panel · cell-level analysis
Designed for production

Designed around factory realities.

Generic models trained on public datasets do not know your station, your imaging conditions or your quality criteria. PVExa is prepared on your production data and deployed within your existing process.

01
01
Your criteria guide the decision

Panel types, imaging conditions and acceptance limits vary. PVExa is adapted to your production data and quality definitions.

Inspection aligned with your quality process.
02
02
Findings reach the existing workflow

Inspection results are connected to the supported EL application workflow, so analysis can become part of the station's decision process.

Useful at the point of inspection.
03
03
Inference runs locally

Production inference runs on local hardware without requiring EL images to be processed by a cloud service.

Processing close to production.
04
04
Operators stay part of the process

In assisted operation, findings are prepared for operator review and confirmation before the result is returned.

Support for the people making quality decisions.
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Across the team

One inspection workflow.
Value across the team.

Quality teams

Review findings against defined criteria and evaluate where AI and reference decisions agree or differ.

Cell-level findings.
Defined acceptance criteria.
Measurable inspection performance.
Production teams

Assess how inspection decisions affect station waiting time and the flow of panels through the line.

Decision-time visibility.
Reduced repetitive manual steps.
Deployment scoped to the existing workflow.
Operators

Review the image, locate the finding and confirm the classification with the relevant information in context.

Clear defect location.
Focused review.
Operator confirmation in assisted mode.
Workflow comparison

What changes when inspection is supported by AI?

This comparison reflects the documented station setup and operating mode. Workflow details depend on the station, software environment and agreed configuration.

Inspection task
Manual workflow
With PVExa
Image review
Operator visually examines the image
Cell-level findings support the review
Defect location
Operator identifies and records the position
Location is provided with the finding
Quality evaluation
Operator applies the factory's criteria
Findings are evaluated within configured criteria and operating mode
Result entry
Operator enters the classification
Results are returned through the supported EL workflow
Performance evaluation
Manual timing and reference review
AI findings and timing can be compared with reference decisions
Measuring value

The value should show up in your own line data.

Assess PVExa against your current inspection workflow using agreed quality and operational measures.

Operational impact
Manual review time per panel.
Assisted review time per panel.
Station waiting time.
Operator intervention frequency.
Quality performance
Defects detected against a reference set.
False accepts.
False rejects.
Agreement with approved quality decisions.
Review time estimator

Estimate review time released.

Enter all three values above to see an estimate.

This estimates cumulative review time, not guaranteed throughput, staffing reduction or financial savings. Inputs should reflect your workflow.

Let's assess the fit
for your factory.

Discuss your EL station, quality criteria and current review process with our team.

Useful to bring to the conversation
EL station and software environment.
Representative image examples.
Defect categories and acceptance criteria.
Current inspection workflow.