Machine vision has always played an important role in the factory automation system. When it was first developed, it was only used as a substitute for human beings. However, with the improvement of technology, the application of machine vision in the production line is gradually deepening. Now the speed and accuracy of this technology are recognized. According to a non-human eye, according to research institutions, the global production value of machine vision will exceed US$14 billion by 2022. As far as the current development is concerned, the key technologies in the coming years will include robots, 3D vision, and industrial sensors. Image processing technology, robot control software or algorithms, artificial intelligence technology and other aspects, and in these technologies, 3D vision and robots will be the main key.
In the early days of machine vision development, Taiwanese manufacturers mostly used machine vision products imported from abroad, and then integrated the system with customer needs. Later in the rise of the industrial computer industry, Taiwanese related manufacturers began to focus on the development of machine vision, plus the market for industrial smart cameras, With the increase in demand for products and applications such as image capture devices and image processing, machine vision has grown tremendously both in technology and in applications.
However, in recent years, related industries in mainland China have also been booming. According to statistics, there are currently more than 102 machine vision companies in China, more than 200 machine vision product agents, and more than 50 professional machine vision system integrators, from light sources, Industrial cameras, industrial lenses, video capture cards, and processing software are all becoming increasingly integrated in the machine vision industry chain.
With the acceleration of smart manufacturing trends, machine vision products will gradually become the key technology for enterprises to implement collaborative production, but at the same time, another issue has emerged, that is, when machine vision products start to become information gathering tools for the production line. In order to be compatible with different visual systems, in addition to the use of standardized technologies, related equipment must also be tailored to corporate needs for secondary development. The shift in demand has prompted the transformation of the industry. Therefore, future machine vision manufacturers will no longer provide a single product, but gradually Become a total solution system integrator.
In terms of domains, surveys by research institutions show that 40% to 50% of the current market demand for machine vision is concentrated in the semiconductor and electronics industries, including PCB printed circuit boards, electronic packaging technologies, and SMT surface assembly. The semiconductor industry needs high-precision visual equipment and high-quality technology as the backing, and machine vision can completely solve these problems; in addition, the machine vision system has been widely used in quality inspection and has an important position in the production line. Its application depth is directly proportional to its degree of automation system, such as pharmaceutical, printing, food packaging inspection, etc. In addition, under the influence of policy factors, high-level innovative fields, smart transportation and other fields will also be the future of machine vision applications. Focus direction.
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