Solutions for camera-based measurement and inspection systems
From visual impression to measurable evaluation
Many applications are based on visual features that a person would also assess: geometry, position, completeness, surfaces or color distributions. Camera-based systems turn this visual assessment into a technical evaluation.
The advantage is that image data can not only be interpreted, but also evaluated quantitatively. This allows a visual inspection to produce measured values, tolerances and reproducible criteria directly.
In practice, the following is often true: Anything that can be recognized visually can also be captured and evaluated automatically – provided that image acquisition and surrounding conditions are designed appropriately.
Solutions with cameras and software
The key question is always: What needs to be measured, inspected or evaluated – and how can it be solved technically in a reliable way?
Find the right starting point
You know the task – we help classify it
Many inquiries do not start with a finished technical specification, but with a practical question: How can a defect be detected, a dimension checked or a process documented reliably?
- classification of your task into the right solution area
- guidance on which data and constraints matter
- recommendation on whether direct implementation or a feasibility study is more suitable
The fastest way is to provide
- a short description of the inspection or measurement task
- sample images, good/bad parts or target values
- information on cycle time, tolerances and installation situation
If the assignment is still unclear, a short description of the application is enough to start. After receiving your inquiry, we will respond promptly with an initial classification.
Typical goals
- Automate inspection and measurement processes
- Document results in a traceable way
- Detect defects, deviations or trends early
- Obtain objective and reproducible evaluations
- Connect image data with existing processes and data flows
What you get from us
- Technically appropriate design instead of a one-size-fits-all standard solution
- Custom software for your specific task
- Feasibility study and prototyping with real data
- Integration into existing workflows, systems and interfaces
- Practical implementation from proof of concept to operation
Our solution areas at a glance
Typical tasks range from automatic measurement and optical quality inspection to the detection, identification and evaluation of objects in industrial and scientific applications.
Depending on the task, the technical focus can differ considerably. That is why we structure our services by typical problem areas. This helps you find the approach that fits your application more quickly.
Measurement Systems
Camera-based measurement systems are built on the visual capture of objects – similar to a human inspector’s eye, but technically reproducible and directly measurable.
This makes it possible not only to detect features, but also to derive measured values such as distances, sizes, angles or tolerances directly from image data.
Quality Inspection
Optical inspection systems for detecting defects, deviations, completeness issues, positional errors or unwanted changes in production and inspection processes.
Color Inspection
Evaluation of color ranges, color distributions and tolerances for applications where color, contrast and visual consistency play a central role.
3D Machine Vision
Analysis of depth data, point clouds and spatial positions for monitoring, localization, geometry evaluation and three-dimensional inspection tasks.
When a camera-based solution makes sense
Camera-based systems are especially useful when multiple pieces of information need to be captured at the same time: for example dimensions, position, completeness, surface features, color distributions or spatial locations. Images and 3D data are particularly valuable for varying objects, sensitive surfaces, changing situations or processes that require documentation.
In addition, results can not only be calculated, but also verified visually and logged. That is important for traceability, process optimization, research, quality assurance and applications where decisions need to be transparent and reproducible.
Examples of typical requirements
- Measure parts and check them against tolerances
- Detect defects or anomalies automatically
- Evaluate color ranges safely and reproducibly
- Locate objects in space or monitor motion
- Extend existing systems with optical evaluation
- Combine inspections with documentation and statistics
- Verify the feasibility of new machine vision approaches
- Implement special tasks without suitable standard software
From task to the right solution
Not every application needs the same technology. That is why we start with the question of what goal actually needs to be achieved: Is it a measurement, a quality decision, color evaluation, 3D analysis or a combination of these? Based on that, we develop the right concept covering camera, optics, lighting, software logic and integration.
For many projects, a feasibility study is the most sensible starting point. It helps clarify early on whether the data quality is sufficient, what level of robustness can be achieved and what the practical solution may look like. This creates a reliable foundation for the next step.
Typical project sequence
- Initial discussion and task clarification
- Feasibility study with sample images or real test data
- Concept for imaging, evaluation and integration
- Prototyping and evaluation under realistic conditions
- Implementation, integration and further development
What these solutions have in common
Technical common ground
- Capture and structured evaluation of image or 3D data
- Robust algorithms for real environmental conditions
- Calibration, parameterization and traceable target values
- Logging, statistics and documentation where needed
- Integration with databases, interfaces or existing software
Practical benefits
- Reproducible decisions instead of subjective visual inspection
- Combination of multiple inspection criteria in one system
- Scalability from standalone workstations to server or system integration
- Traceable results for quality and development
- Flexibility for special tasks and new requirements
Further information
Do you have a specific task?
Whether it is a measurement system, quality inspection, color inspection or 3D evaluation, what matters is that the solution fits your application and your process. If you want to assess whether your task can be implemented sensibly with cameras and software, a short technical exchange is usually the best start.
If the assignment is still unclear, a brief description of the task and the desired result is enough. After receiving your inquiry, you will get a prompt response.