Application Development of Virtual Reality Based on Smart Phone and VR Glasses

With the development of modern science and technology, many APP and VR can effectively combine and provide a series of virtual reality educational resources of education and teaching related resources, APP, so that you can feel the experience and experience the learning process. This paper focuses on the development process of a simple virtual reality application, mainly introducing the realization of the stereoscopic visual effect of VR glasses, the built- in sensor of the smart phone, and the setting of the scene. These are not available on the traditional media equipment, based on the virtual reality application development of VR glasses and smart phones, using the Unity 3D engine as the virtual reality software development environment, the basic three- dimensional visualization principle, combined with the key technology of VR and the development of virtual reality, and based on the mobile tracking gyroscope. Mobile accelerometer and virtual interaction mode interconnect, thus forming a set of VR virtual system. The development of the system only requires VR glasses, smart phones and Unity 3D engines to develop a virtual reality application, and enjoy the wonderful feeling of being in the world. The cost of the hardware is relatively low, which can provide a perfect virtual reality test for the user.