INDUSTRIES & SERVICES · MACHINE VISION
Machine Vision
Industrial inspection systems that see, verify and measure what matters in production.
GPLG integrates cameras, optics, lighting, vision software and industrial controls to automate quality inspection, presence checks, measurement, identification and traceability directly on the production line.
VISION IN PRODUCTION
Inspection becomes part of the machine cycle
A useful vision system does more than capture an image. It makes a repeatable decision and communicates that decision to the machine.
We engineer the complete inspection chain around the real product, cycle time and production environment. That includes image acquisition, illumination, inspection logic, PLC communication, reject handling and the data required for quality records or process improvement.
CORE CAPABILITIES
Machine vision for real production requirements
Defect Detection
Detect surface defects, damage, contamination, deformation and other visible non-conformities before the product advances.
Presence & Assembly Verification
Confirm components, orientation, position and assembly completeness to prevent incomplete or incorrectly assembled products.
Dimensional Inspection
Measure features and geometry using calibrated imaging where non-contact inspection is appropriate for the process.
Identification & OCR
Read codes, labels, markings and characters for product identification, routing and production traceability.
Position & Guidance
Locate parts and determine position or orientation for automated handling, alignment and robot-assisted operations.
PASS / FAIL Decisions
Convert inspection results into deterministic machine actions, alarms, reject commands and quality records.
IMAGE ACQUISITION
The inspection starts with a controlled image
Camera, lens, lighting, exposure and mounting are engineered together so that the feature to inspect is visible consistently—not only under ideal conditions.
INSPECTION ARCHITECTURE
From product to decision
The vision station is designed as part of the automation architecture, with a clear path from acquisition to machine response.
Product Detection
Sensor, encoder or PLC event establishes the correct inspection moment.
Camera & Lighting
The system captures a stable image with the required field of view, contrast and detail.
Vision Processing
Rules, measurements or trained models evaluate the relevant product characteristics.
Quality Result
The inspection produces structured results such as PASS, FAIL, measurement or classification.
PLC / Machine Action
Results are synchronised with the machine for reject, routing, alarm or process response.
Traceability
Selected results, images and production references can be retained for quality and analysis.
INLINE INSPECTION
Designed around speed, repeatability and production reality
Inspection logic must remain reliable as products move, batches change and operators work with the system every day.
ENGINEERING PRIORITIES
What makes a vision system dependable
Optics & Lighting
We select the imaging geometry and illumination strategy around the defect or feature that actually needs to be visible.
Cycle Time
Acquisition, processing and PLC handshakes are engineered to fit the machine sequence without creating unnecessary production delay.
False Reject Control
Inspection tolerances and decision logic are validated against representative good and bad samples to achieve stable production behaviour.
Changeovers
Recipes and product parameters can support multiple references while keeping the operator workflow controlled and understandable.
Industrial Integration
Vision results can be exchanged with PLC, HMI, SCADA, robot and database layers using the appropriate industrial interface.
Maintainability
Diagnostics, image review and clear status information help maintenance teams distinguish product, camera, lighting and communication issues.
QUALITY CONTROL
Clear decisions at the point of production
A well-integrated vision station gives operators and automation systems an immediate, understandable quality result while preserving the information needed for traceability.
CONTROL & DATA
Connected to the rest of the automation system
Machine vision should not operate as an isolated camera. GPLG can integrate inspection results with PLC logic, HMI screens, SCADA supervision, industrial databases and higher-level software where the application requires it.
That enables coordinated reject handling, recipe selection, alarms, counters, result history, batch context and production reporting without forcing the operator to manage separate disconnected systems.
ENGINEERING PROCESS
From sample evaluation to production validation
Application Study
Define the inspection objective, defect criteria, product variation, line speed and integration requirements.
Image Feasibility
Evaluate how the required feature can be exposed reliably through camera position, optics and lighting.
System Engineering
Specify hardware, inspection logic, interfaces, enclosure and mechanical integration.
Software & PLC Integration
Develop inspection routines and coordinate triggers, results, recipes, alarms and machine actions.
Commissioning
Validate the complete station on representative production conditions and tune decision thresholds.
Production Support
Support optimisation, new references and controlled improvements as production requirements evolve.
EXISTING LINES
Vision can be added without rebuilding the entire machine
Existing production equipment can often be upgraded with camera inspection, code reading, presence verification or automated quality control while retaining the installed PLC and machine architecture.
We assess available space, signals, cycle timing, reject mechanisms and operator workflow before defining the retrofit approach.
CONNECTED ENGINEERING
Machine vision as part of a complete automation solution
PLC Programming
Deterministic control and machine coordination around the inspection cycle.
SCADA Systems
Supervision, alarms, counters and production visibility beyond the local station.
Robotics Integration
Vision-guided localisation, verification and quality checks within robotic cells.
MACHINE VISION · GPLG
Bring reliable visual inspection into your production process.
Tell us what must be detected, measured, identified or verified. We can evaluate the application and define the vision, controls and integration required for the line.