浅谈CCD视觉检测技术的应用
Author:Administrator   Published in:2018-05-22 16:34

Machine vision is a comprehensive technology, including the hardware and software of image processing technology, mechanical engineering technology, control, electric lighting, optical imaging, sensor, analog and digital video technology, computer, image enhancement and image analysis algorithm, and I/O card etc.. A typical machine vision inspection system includes image capture, light source system, image digitization module, digital image processing module, intelligent decision module and mechanical control execution module.

视觉检测相机

Machine vision detection technology, due to its outstanding characteristics, conforms to the requirements of the development of modern manufacturing industry, and has been widely used in the world. But the machine vision detection technology has not yet formed a complete theoretical system. In technology, many aspects can not reach the level of practical application. In function, it is still at a low level compared with the human visual system. At present, most of machine vision inspection applied in industry is two-dimensional detection task, and 3D machine vision detection is still in theoretical research and experimental stage. In addition, the accuracy, intelligentization and detection speed of the machine vision inspection still need to be improved.

ccd检测


So to sum up, the machine vision detection, in short, is to use the machine instead of artificial target recognition, judgment and measurement. It is a cross discipline and integration of modern optics, electronics, software engineering, signal processing and system control technology. It is also a significant move to achieve intelligent manufacturing in China, which is a 2025 step forward.

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