In recent years, due to the rapid development of computer technology, computer vision techniques have been successfully implemented to solve practical problems that face engineers and scientists. Although many methods and applications are still in the fundamental research phase, a large number of them are found to be used in commercial products, which are a very important part of much more complex systems that solve a given practical problem. The scope of computer vision is very diverse. This is a robotics that uses computer vision as a video sensor that provides input information to find the position of a robot during its mechanical movement in space; and other artificial intelligence systems that use computer vision for pattern recognition for use in computer learning methods. As a result, computer vision is often viewed as part of the field of artificial intelligence or the field of computer science in general.