Machine vision inspection equipment is non-contact, high precision and automatic. Compared to general image processing system, machine vision emphasized the accuracy and speed, as well as the reliability in industrial on-site environment. Machine vision inspection is suitable for measurement, detection and identification in the process of massive production. For example, part assembly integrity, assembly dimensional accuracy, part processing accuracy, position or angle measurement, part identification, features or word recognition, etc.
In almost every industry, machine vision detection technology is widely used and applied, which brings us a huge market development space in the future. To know what’s machine vision, it’s usually explained by the following techniques.
The deep learning technique
This is likely to be a year that machine vision deep learning becomes a truly disruptive skill and will play an important role in dealing with applications that traditional machine vision cannot handle. ATS Automation’s Steve wardell uses vaccine testing as an example. Wardell said: “We check the vaccine in freeze-dried vials, and the results vary greatly each check, depending on how dry they are.” Making a classic test process becomes very challenging because in one actual example, something particle might look very similar to a crack.
The Hyper-spectral imaging
With the advancement of short-wave infrared (SWIR) skills, it is now possible to “do some work, for example, through the wings of a composite airline to discover internal shortcomings”, which is suitable for high-speed machine vision applications.
The Smart camera
Compared to traditional inspection systems that separated traditional algorithm and hardware structure, customers are more inclined to use integrated smart cameras. The main reason is that smart cameras are simple to use, easy to install, easy to debug, and it is not exclusive by profession personnel.
The popular of 3D camera
Traditional visual industry uses mainly 2D cameras. But compared to application and inspection that needs deep information, 3D cameras has been widely applied. Although the present 3D camera are still at slow speed. They are much more convenient to extra plane depth information from 2D cameras. However, since the cost of 3D camera is expensive, 2D camera with laser will be frequently adopted.
Compared to the visual market of previous years, the related cameras and calculations are changing and upgrading. With the coming of industry 4.0 revolution and the increasing difficulties of industrial needs, the related cameras and algorithms are also seriously upgrading in different aspects. For example, the camera turns to 3D direction, the algorithm is more inclined to intelligent algorithms, and machine-learning requires related algorithms, etc.
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About Shenzhen Sipotek Technology Co., Ltd
Started in 2002, Sipotek Technology is located in Shenzhen in China. The company designs and manufactures visual inspection systems with its avant-garde R&D department and a great experience in artificial vision technologies. Sipotek is a professional machine vision inspection system manufacturer from china.The Sipotek Technology staff supports customers 360 degrees automatd optical inspection(AOI), from listening to their requests to the development of ambitious machines for quality control.
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