1, Positioning
The positioning of an object or feature is an important function of a detection system or a visually guided motion system.
2, Optical device and lighting
Proper optics and illumination are critical to the success of vision applications, so it's important to know which type of device the manufacturer uses.
3, Programming and operation is convenient, simple, intuitive graphical interface is the key to easy to use and set
The main difference between machine vision products is their image interface. The interface should be evaluated from both "setup" and "operation".
4, Image preprocessing
The image preprocessing algorithm can magnify the feature points of the image so that the visual tools can detect them well.
5, A complete set of tools tied to multiple tools
Machine vision software is sold in two typical forms, one is a complete set of visual tools, the other is a tool application for a specific task, and the user's application will decide whether to use a complete set of visual tools or a large number of applications. Specific tools.
6, The future upgrade of the system
The machine vision system can be used in two situations. When selecting a system, future upgrades of the system should be considered in order to adapt to changing production requirements without increasing the cost of repurchasing new machines.