Computer vision is the field of study that deals with how computers can interpret and understand visual information from the world. In recent years, computer vision has played a crucial role in the development of augmented and virtual reality technologies.
Augmented reality (AR) is a technology that overlays digital information on the real world. This can be done through a camera-equipped device such as a smartphone, which can recognize and track the physical world in real-time and then display information about it on the screen. AR technology relies heavily on computer vision to accurately track and display the digital information in the real world.
Virtual reality (VR) is a completely immersive digital experience that replaces the real world with a simulated one. VR technology requires the use of head-mounted displays, which track the user's head movements and adjust the view accordingly. This requires high-precision tracking and computer vision algorithms to work accurately and smoothly. VR technology also relies on computer vision to create realistic and responsive environments and objects.