How to simply distinguish between AR and VR?
AR, which stands for augmented reality, is a technology that calculates the position and angle of camera images in real time and adds corresponding images, aiming to seamlessly integrate the real and virtual worlds. The goal of AR is to put the virtual world on the screen and interact with it in the real world. Augmented reality can effectively present not only real-world content, but also virtual information content, which is complementary and superimposed.
VR, or virtual reality, is a new practical technology, covering computers, electronic information, simulation technology, etc. The basic realization of VR technology is to use computer technology to integrate the latest high-tech achievements such as three-dimensional graphics technology, multimedia technology, simulation technology, display technology and servo technology to create a realistic three-dimensional virtual world with multiple sensory experiences such as vision, touch, and smell, so that people have an immersive feeling. With the continuous development of social productivity and science and technology, the demand for VR technology in all walks of life is increasing. VR technology has also made great progress and become a new field of science and technology.
How to distinguish between AR and VR?
AR and VR differ in scene representation, devices, and applications.
AR requires clear headsets to see the real world and overlapping information and images. VR requires an opaque hood device to complete the immersive experience of the virtual world. The scenes and people seen by AR are partly real and partly fake. The scenes and characters seen in VR are fake, and the user's consciousness is replaced by a virtual world.
AR requires the camera to display and interact with the virtual picture on the basis of the picture captured by the camera. VR equipment is more used for user interaction with virtual scenes.
AR overlays the virtual world with the real world, supplementing the real world as people see it with useful information. VR enhances the ability of images through virtual scenes, allowing people to have the actual experience of visiting stores and looking for goods.
From the current observation, AR is more suitable for serving enterprise-level users. VR is suitable for both consumer and business users, and in some cases there will be overlapping markets.
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