作品介绍：

     小世界是一款基于虚拟人技术、动作识别、语音识别的儿童戏剧表演交互软件。为角色搭建戏剧场景和虚拟人，虚拟人陪伴孩子们进行戏剧表演，孩子们通过语言和动作与他们互动。针对儿童口语的不规则性，以儿童小说《小王子》为例改编剧本，实现儿童轻松、快速、直观地进行人机交互，提高儿童的存在感和成就感。

     “Little world” is an interactive software for children's drama performance, which integrates virtual personification technology, action recognition and speech recognition.The application of virtual human technology in the teaching of children's drama performance provides a new form for children's drama performance. It enhances the interactivity and immersion in teaching activities and solves the problems existing in traditional drama performance teaching activities. The system builds drama scenes and virtual humans for characters. Virtual humans accompany children to perform drama. Children interact with them through speech and action. The actions are collected by Kinect and recognized by convolutional neural network to realize the change from viewer to performer, from passive acceptance to active participation. A children’s novel “little prince” is selected and re-written as interactive drama suitable for children. The final drama are designed to realize children's easy, fast and intuitive human-computer interaction and improve children's sense of existence and achievement.