Presentation on coputer vision. Its definition,introudction,application,some examples and conclusion. 1.Image Understanding Appeared in 1960s Computer emulation of human vision Inverse of Computer Graphics 2.It is a field that includes methods for acquiring,processing,analyzing and understanding images Known as image analysis,scene analysis,image understanding Theory of building artificial systems that obtain information from images It is the ability of computers to see and also called: Image understanding Machine vision Robot vision 3.conclusion::The field of computer vision has vastly improved since it began in the late 1960s.Computers can now quickly and accurately recognize thousands of faces, as well as a growing number of other objects. Although computer vision currently lacks the flexibility, and general capabilities and accuracy than that of human vision, the gap is steadily closing.