Aiming at the problem of insufficient interactivity of existing virtual classrooms,a virtual classroom system based on Unity and Leap Motion is designed and implemented.By building different virtual scenes based on Unity,scene roaming and in-teraction functions are realized.A reasonable UI interface is designed to guide students to learn independently,thus greatly mobiliz-ing students'initiative in learning.Gesture interaction is developed based on Leap Motion and deep learning algorithms function,gesture recognition is added to the virtual classroom,thus enriching the interactive experience,and effectively improving the sense of immersion and participation in the classroom.After investigation,the system can effectively solve the problems existing in the ex-isting virtual classroom,thereby improving the learning efficiency and learning interest,and at the same time,it has a better sense of interactive experience.
维普
万方数据