What can the visual inspection system detect?

As the slogan of intelligent manufacturing in China has become louder and louder, machine vision has also been widely used in all aspects of the industry. The visual inspection system is the eye of the computer. The main function is to see things and then make judgments like the human brain. , It includes several major items: positioning guidance and automatic assembly, that is, telling the executor where to pick something and where to put it, such as a manipulator; defect detection, that is, detecting various defects of the product, such as size, location, presence or absence , Damage, etc.; visual measurement, that is, the geometric shape measurement of the target object; visual recognition, that is, to recognize the content of the object, such as two-dimensional codes, characters, etc.

Advantages of machine inspection vision system:

1. Non-contact measurement will not cause any damage to the observer and the observed, thereby improving the reliability of the system.

2. It has a wide spectral response range, such as using infrared measurement that is invisible to the human eye, which expands the visual range of the human eye.

3. Working stably for a long time, it is difficult for humans to observe the same object for a long time, while machine vision can do measurement, analysis and recognition tasks for a long time.

The application fields of machine vision inspection systems are becoming more and more extensive. It has been widely used in industry, agriculture, national defense, transportation, medical care, finance, and even sports, entertainment and other industries. It can be said that it has penetrated into all aspects of our life, production and work.