Image processing often demands both: maximum resolution and perfect depth of field. Unfortunately though, these key optical parameters work against…

The production of ball bearings is by no means a trivial matter. While forges can be used to manufacture larger ball bearings, smaller ball bearings…

Depending on the requirements in terms of the quality of the inner wall of a bore, quality controls can be a necessity. If, for example, a thread has…

A combination of image processing and tactile gauge units can be the solution for continuously checking products.

The company Vosseler Umformtechnik…

Chains perform important tasks in many areas of industry. They are used in lifting gear for bearing heavy loads, as timing chains in combustion…

The VDI 2632 series of standards provides assistance, harmonising communication between production and image processing planners. Inconsistencies can…

So, it is worth taking a closer look at how humans and machines differ in their visual perception.

Human vision is an achievement of evolution that…

Here, a particular focus is on the specifications for the resolution and edge position uncertainty, because the choice of which of these two criteria…

The first step in planning a machine vision application is to select the correct lighting for the objects to be evaluated. Whatever is lost here due…

The most efficient solution for a machine vision application is not always obvious. The characteristics of the lens influence the requirements which…