Knowledge base
Learn more about machine vision! In our knowledge base we are explaining key technical terms about image processing. We give you an overview to topics like 3D machine vision or the established standards like CameraLink, GigE Vision or GenICam.
Vision systems: Application areas
Machine vision is used for a diverse range of tasks in a wide range of markets. This diversity of application requirements drives the need for a wide range of vision systems to achieve a solution that is not only cost effective but also delivers the required features. This section outlines the basic choices in terms of hardware and software at a systems level to enable this optimum solution to be defined. Further information on the software tools can be found in the software section.
Vision systems: Application focused vision systems
As machine vision has matured, there has been a lot of research into the more difficult applications.
Vision Systems: Configuration and programming
Many system integrators and advanced vision system developers value the flexibility and openness of PC vision systems and develop their individual software solutions using imaging libraries and high level programming languages. More information about this approach is to be found in the software section.
Vision Systems: Factory floor interfacing
In most cases the vision system needs to be integrated with the production system or machines programmable logic controller (PLC). Inspection results should be directly transferred to the control system to enable immediate reaction.
Vision systems: High-speed recording solutions
High-speed diagnostic recording has many applications. Very fast processes often need to be seen in slow motion to identify problems
Vision systems: Inspection process
As the complexity of inspection applications can vary considerably it is important that the chosen solution fits the project requirements. A high level of flexibility will allow easy adaptations for new tasks that might occur later. Considering possible future needs should form part of the specification phase.
Vision systems: Inspection tools
On-line inspection has a wide range of applications which are realised by a wide range of tools:
Vision systems: Project feasibility
The first step when embarking on any project is to make sure that the proposed solution is feasible. If you have some experience with vision systems this may be quite straightforward, but if your knowledge is limited, you may need assistance to estimate the technical and financial implications. We can help with sample evaluations and we also run seminars which include sample evaluation workshops. These events run regularly throughout the year.
Vision systems: Types of vision systems
There are many kinds of vision systems on the market, including smart cameras, compact vision systems and PC based systems.
Vision systems: User control and logging
A vision system only works well if it is set-up correctly. As user skill levels can vary significantly, a good vision system should provide the ability to control what each user is able to do.