What is machine vision

First, the concept of machine vision

Machine vision, as the name suggests, refers to the use of computers and image processing technology to enable machines to have human-like visual perception and understanding capabilities. To put it simply, it is to simulate the human visual system, so that the machine can recognize, analyze, and understand image and video information, so as to achieve tasks such as target detection, measurement, positioning, and identification.

Second, the working principle of machine vision

The working principle of machine vision mainly relies on technologies such as image processing, computer vision, and artificial intelligence. Firstly, the image of the target object is obtained through an image acquisition device such as a camera. Then, the image processing technology was used to preprocess the image and extract the feature information in the image. Then, the computer vision algorithm was used to analyze and identify the feature information. Finally, actions or decisions are made accordingly based on the recognition results