基于Kinect的人机交互系统设计毕业论文.docVIP

基于Kinect的人机交互系统设计 摘 要 随着技术的不断进步，人机交互的方式也越来越先进，通过肢体动作来操作计算机和游戏机已经成为现实。自从微软推出Kinect体感外设以来，自然的人机交互成为当前的研究热点，通过Kinect外设，可以解除人们受键盘、鼠标等传统交互方式的束缚，具有重要的意义。本论文介绍的就是基于Kinect的人机交互的程序设计。 本设计通过Kinect的骨骼跟踪接口，自定义动作，如手臂平伸，手臂前伸，手臂上举等，触发事件后映射为键盘事件，达到操作应用程序的目的。使用者可以选择被控制的对象程序。为了防止他人干扰操作，本程序默认只追踪离Kinect传感器最近的人。 本设计的程序可以让使用者通过手臂动作操作俄罗斯方块、播放PPT、控制音乐播放器、控制视频播放器。未来还可以扩展其他基于键盘控制的程序的操作。 关键词：Kinect 人机交互 骨骼跟踪 The Design of Man-machine Interaction System Based on Kinect ABSTRACT As technology continues to progress, human-machine interaction is more and more advanced, and body movements to operate computers and game consoles has become a reality.This paper will introduce a program of Kinect-based human- machine interaction design. Since Microsoft launched Kinect somatosensory peripheral,natural human-computer interaction has become a research hotspot. People can lift their shackles of traditional interact such as keyboard, mouse, and others through the Kinect peripheral, and this will be a important significance. This design achieve the purpose of operating applications through Kinects skeleton tracking interface, such as stretch your arms, reach your arms,and uplift your arms.custom actions and an triggered event which is mapped to keyboard event. The user can select the object of control program.In order to prevent the interference of other people, this design procedures only tracks the people who is nearest to the Kinect sensor. The program of this design allows the user to operate Tetris, Powerpoint,music and video player.It can be extended to other keyboard-based control programs operating in the future. Key Words: Kinect Human- machine interaction Skeleton tracking 目 录 第一章 引言 1 1.1 选题理由 1 1.2 自然人机交互技术的发展 1 1.3 国内外发展情况 1 1.4 你就是控制器 1 1.5 Kinect的应用 2 1.6 需求分析 3 第二章 认识Kinect 4 2.1 两款Kinect对比 4 2.2 Kinect的硬件组成 5 2.2.1 Kinect的“心脏”——PS1080 SoC 6 2.2.2 Kinect的“三只眼”——投影仪和两个摄像头 7 2.2.3 Kinect的“四只耳朵”——麦克风阵列 8 2.3 Kinect相关的技术规格 9 2.4 Kinect工作原理 10 2.4.1 Kinect for Xbox