基于红外传感的手动作识别及无线小车控制-毕业设计论文.docx

word文档可编辑 word文档可编辑 基于红外传感的手动作识别及无线小车控制 摘要 设计了一种基于Kinect摄像头的手势识别及无线小车控制实现方案。该方案以PC机作为手势测量与识别的计算中心，将与PC机USB接口相连的Kinect摄像头作为RGBD数据的采集部件，能够实时测量操作员的双手位置；在利用手位置定义手势的基础上，将手势识别结果用于无线小车的运动控制；小车采用STC89C52RC单片机作为控制器，以无线收发模块CC1101实现与上位机（PC机）的通讯，接收上位机的小车运动控制指令；利用Visual Studio 2010编写了上位机程序以及程序界面，双手位置以及小车状态能够在程序界面上实时显示。 本论文的内容安排如下：首先介绍了本设计用到的STC89C52RC单片机、Kinect摄像头、无线模块CC1101、电机驱动模块L298N、串口模块MAX232等硬件设计，接着介绍了下位机(STC89C52RC单片机)初始化、定时、发送接收程序及其相应的程序框图，最后介绍了Visual Studio开发环境、骨架数据流获取、通信等程序以及WPF界面。总体设计基本符合课题要求，上位机界面可以直观地反映双手位置以及小车状态。 关键词：Kinect 传感器 Visual Studio 2010 STC89C52RC 无线 Abstract Design of a type of program for gesture recognition and a wireless control car by Kinect, relies on a PC as the computing center of measurement and recognition of gesture, relies on Kinect Sensor connected with USB interface for PC as RGBD data acquisition unit, and could get real-time measurement of position of the operators hands. On the basis of determining gesture by using position of hands, gesture recognition results are used to control the movement of the wireless car. The car uses a STC89C52RC microcontroller as the controller, uses two CC1101 modules to implement communication with the host computer (PC) and to receive motion control commands instructions from PC, and design program and program interface with Visual Studio 2010, which can real-time display position of hands as well as status of the car in the program interface. The paper is organized as follows: hardware used in this design is firstly introduced included STC89C52RC microcontroller, Kinect Sensor, wireless module CC1101, motor drive module L298N, serial module MAX232, etc. Secondly initialization, timing, sending and receiving procedures and the corresponding block diagram of the next crew (STC89C52RC MCU) follow. Finally, it introduces the Visual Studio development environment, skeletal data stream, communication program and WPF interface. Basically in line with the overall design requirements of the subject, PC i