Now, the rapid development of automation technology has set off a upsurge in our country. We have a deeper understanding of machine vision, and everyone's opinion on it has changed dramatically. Machine vision system to improve the degree of automation of mass production, continuous production, greatly improved for industrial production efficiency and product accuracy, at the same time to obtain information and automatic processing ability to become extremely fast, provides an effective way for industrial production information integration. Machine vision technology continues to mature and progress, the scope of application becomes more and more broad. At present, these five machine vision applications can basically summarize the role that machine vision technology can play in industrial production.

One of the typical applications is "object sorting"

In the application of machine vision, object sorting application is a link established after recognition and detection. The image is processed by machine vision system, and the product sorting is realized by combining the use of mechanical arm. For example, in the past production line, materials were manually placed into the injection molding machine before the next process. Now it is the use of automatic equipment material, which use machine vision system for product image capture, image analysis, output results, and then through the robot, the corresponding materials, put in a fixed position, so as to achieve intelligent, modern, automatic industrial production.

Typical application 2 "Image detection"

In production and life, each product needs to be tested whether it is qualified, and a certificate of inspection is needed. To say that detection is the most widely used in machine vision, no one should have any opinion. In the past when machine vision was not developed, manual eye detection often encountered a lot of problems, such as low accuracy, easy to have errors, can not work continuously and easy to fatigue, and time consuming. The large number of applications of machine vision will bring product production and detection into a high degree of automation. In the specific application, more common such as, coin character detection, circuit board detection and so on. As well as the detection of RMB coin making process, the precision requirements are particularly high, and the detection equipment is also many, and the process is complex. In addition, there are positioning detection of machine vision, whether the production of beverage bottle caps is qualified, whether there is a problem, as well as the detection and recognition of barcode characters of products, the defect detection of glass bottles, and the detection of pharmaceutical glass bottles. The pharmaceutical field is also one of the main application fields of machine vision.

Typical application of "object measurement"

The biggest characteristic of machine vision industrial application is its non-contact measurement technology, because of non-contact no wear, so avoid the contact measurement may cause secondary damage hidden danger.

Machine vision, as the name implies, is to make mechanical equipment have the ability to "see", like people have eyes to see objects. Machine vision to measure the object, do not need to contact the product like the traditional manual, but its high precision, high speed performance as many, not only no wear on the product, but also solve the possibility of secondary damage caused by the product, which has a particularly obvious improvement in the manufacturing level of precision instruments. The measurement of rodin thread, twist drill, IC component pins, car parts, connectors, etc., are very common measurement applications.

Typical Application 4 "Visual Positioning"

What is "visual orientation"? Visual positioning can accurately detect the product and confirm its position. In the field of semiconductor manufacturing, chip position information adjustment pickup head is very difficult to deal with, machine vision can solve this problem, because the need to accurately pick up the chip and binding, which is also the reason why visual positioning has become the most basic application in the field of machine vision industry.

Typical Application # 5 "Image Recognition"

Image recognition, in short, is the use of machine vision to process, analyze and understand images, identify a variety of objects and targets, very powerful. The most typical image recognition should be to identify the two-dimensional code. Two-dimensional code and bar code are very common bar codes in our life. In the production of goods, manufacturers put a lot of data stored in the small qr code, in this way to management and traceability of products, with machine vision image recognition is becoming more and more widely applied, all kinds of material on the surface of the bar code is very easy to identify read, detection, so as to improve the level of modernization, greatly improve the efficiency, reduce production cost.