What is the position of machine vision system in automation?

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【概要描述】In automatic production, machine vision system detection is very important, because machine vision detection can replace manual inspection and realize automatic inspection. What is the position of machine vision system detection in the entire automation industry? In modern industrial automation production, it involves various inspection, measurement and part identification applications. For example, the size inspection of auto parts and the automatic assembly integrity inspection, the electronic assembly line component positioning, the beverage bottle cap printing quality inspection, and the bar code and character recognition on the product packaging. The common characteristics of these applications are continuous batch production and high requirements for appearance quality. Usually, this highly repetitive and intelligent work is done by the naked eye, but in some special cases, such as accurate and rapid measurement of small size, shape matching and color recognition, the naked eye can not maintain stability at all, and other physical quantity sensors can not be implemented. With the intensification of industry competition, the company's control of product quality is not even allowed to have a 0.1% defect, Therefore, it is necessary to ensure 100% inspection qualification rate (i.e. "zero defect") to ensure the continuous and stable growth of products. Therefore, people began to consider using CCD cameras to capture images and send them to computers or special image processing modules. Through digital processing, the size, shape, color, etc. were determined according to pixel distribution, brightness, color and other information. This method combined the rapidity and repeatability of computer processing with the high intelligence and abstract ability of naked eye vision, thus forming the concept of machine vision detection technology. Machine vision system inspection technology is a new testing technology based on computer vision research. Different from the visual pattern recognition and visual understanding of computer vision research, visual inspection technology focuses on the measurement of object geometric size and position, such as the three-dimensional dimension of the white body, rapid measurement of the three-dimensional shape of the mold, etc., the coaxiality measurement and coplanarity measurement of large workpiece. In addition, The inspection system of machine vision technology can also automatically detect the entire product, which is also very important for controlling product quality and ensuring product quality. With the needs of market development in various industries, in order to better base on the market and enhance the competitiveness of enterprises, more and more enterprises are focusing on the continuous introduction of high-tech. In today's increasingly progressive industrial automation, machine vision technology is also increasingly widely used in the industry, and is increasingly recognized and favored by users.

In automatic production, machine vision system detection is very important, because machine vision detection can replace manual inspection and realize automatic inspection. What is the position of machine vision system detection in the entire automation industry?
In modern industrial automation production, it involves various inspection, measurement and part identification applications. For example, the size inspection of auto parts and the automatic assembly integrity inspection, the electronic assembly line component positioning, the beverage bottle cap printing quality inspection, and the bar code and character recognition on the product packaging. The common characteristics of these applications are continuous batch production and high requirements for appearance quality.
Usually, this highly repetitive and intelligent work is done by the naked eye, but in some special cases, such as accurate and rapid measurement of small size, shape matching and color recognition, the naked eye can not maintain stability at all, and other physical quantity sensors can not be implemented. With the intensification of industry competition, the company's control of product quality is not even allowed to have a 0.1% defect, Therefore, it is necessary to ensure 100% inspection qualification rate (i.e. "zero defect") to ensure the continuous and stable growth of products.
Therefore, people began to consider using CCD cameras to capture images and send them to computers or special image processing modules. Through digital processing, the size, shape, color, etc. were determined according to pixel distribution, brightness, color and other information. This method combined the rapidity and repeatability of computer processing with the high intelligence and abstract ability of naked eye vision, thus forming the concept of machine vision detection technology.
Machine vision system inspection technology is a new testing technology based on computer vision research. Different from the visual pattern recognition and visual understanding of computer vision research, visual inspection technology focuses on the measurement of object geometric size and position, such as the three-dimensional dimension of the white body, rapid measurement of the three-dimensional shape of the mold, etc., the coaxiality measurement and coplanarity measurement of large workpiece. In addition, The inspection system of machine vision technology can also automatically detect the entire product, which is also very important for controlling product quality and ensuring product quality.
With the needs of market development in various industries, in order to better base on the market and enhance the competitiveness of enterprises, more and more enterprises are focusing on the continuous introduction of high-tech. In today's increasingly progressive industrial automation, machine vision technology is also increasingly widely used in the industry, and is increasingly recognized and favored by users.

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