周平安徽建大学本科毕业论文格式.docVIP

本科毕业论文 论文题目： 基于半导体采集的指纹门锁的设计 作者姓名： 周平 学 号： 11205900128 专业班级： 指导老师： 完成时间： 摘　　要 本课题主要是以指纹识别技术为基础，利用指纹识别算法，图像处理技术和DSP技术相结合，将验证的可靠指纹识别算法移植到系统上，采用特定的驱动模块进行通讯来控制电子锁的开关（闭合），从而设计了稳定可靠，快速识别的指纹锁。本文围绕这一相关的理论知识展开了研究，首先我们对指纹识别的硬件进行了原理图的设计制作，画PCB电路板，制作实物PCB，并对其进行焊接和调试，最终完成硬件电路的设计。其次我们进行软件的设计与实现，我们要设计出可靠的指纹识别算法和设计驱动指纹锁的程序，以此来驱动硬件电路。本设计主要分为两大块一块就是指纹处理另一块则是门锁的驱动电路，只有把两者现结合起才能完整的实现其功能。 关键词：DSP 指纹锁 图像采集 指纹处理 Abstract This topic is mainly based on fingerprint identification technology, the use of fingerprint recognition algorithm, combined image processing technology and DSP technology, reliable will verify that the fingerprint identification algorithm is transplanted into the system, driven by a specific module to communicate to control electronic lock switch (closed), so as to design a stable and reliable, and rapid identification of fingerprint lock. This paper addresses the theoretical knowledge of the related research, firstly, we discuss the principle of fingerprint identification of hardware diagram of the design, PCB circuit boards, making physical PCB, and carries on the welding and debugging, finally completed the design of the hardware circuit. Secondly we to software design and implementation, we want to design a reliable fingerprint identification algorithm and design drive program of fingerprint lock, to drive the hardware circuit. This design is mainly divided into two large pieces of a fingerprint is dealing with another piece of drive circuit is the door lock, only combine both are now up to complete the implementation of its functions. Figure table reference KeyWords：DSP Fingerprint lock Image acquisition Fingerprint processing Chinese books catalog: 目　　录 摘　　要 I Abstract II 插图或附表清单 V 注释说明清单