What is the role of 3D vision sensor in the detection of plastic products
1. Realized the function of interactive control
According to the requirements of the injection molding system, the selection of hardware equipment can be completed and a hardware platform such as a reasonable machine vision inspection system can be built. All inspection work can be completed on this platform. Moreover, the machine vision inspection system can also improve the human interface and enhance the software functions in a certain way, so as to realize the function of interactive control.
2. Using background segmentation and related operations to overcome noise
In practical applications, simply using the threshold value or difference method to segment the background cannot achieve a perfect state, so the machine vision detection system adopts the method of first threshold and then difference method to calculate the segmentation more accurately Background video image.
3. Can accurately analyze the quality defects of injection molded products
Through the use of the machine vision inspection system, it is possible to analyze whether there are defects in the injection molded product in a timely manner during the manufacturing process. This method is more reliable than using human eyes to observe and detect.