java基于图片对比的失踪儿童搜寻系统设计
毕业论文关键词： 人脸识别、图片对比、搜寻系统
Missing-Children Searching System based on Image Comparison Algorithm
Abstract: With rapid development of society, there has been very significant progress in science and technology,. The emergence of a good face recognition technology can be used in many ways such as face recognition access control system, face recognition access control and attendance system, monitoring and management face recognition, face recognition and computer security, Face recognition photo search and face recognition and registration visit. In terms of crime investigation, police can search Offenders faces so as to to find criminals. This method is a good solution for some problems difficult to judge people by the naked eyes. It can be very effective for missing children through facial recognition to search. Comapre to the original method, this method appears to be more convincing. Therefore, the development of such a system is very important. Most police will receive a lot of cases of missing children, and through photographs with the naked eye to find these children will become very laborious, in order to better determine whether a child is lost children, I think the need to develop a more Good convenient police handling of missing child search system based on image contrast.
Keywords: Face Recognition,Picture Contrast,Search System
目录
摘要 i
Abstract ii
目录 iii
1 绪论 1
1.1 课题介绍 1
1.2 可行性研究分析 1
1.2.1 本课题的研究意义 1
1.2.2 调研分析 3
1.2.3 研究结论 4
1.3 开发环境及数据库概述 5
1.3.1 开发硬件环境 5
1.3.2 开发系统环境 5
1.3.3 开发工具 5
1.3.4 数据库 6
1.3.5 开发工具与数据库的结合 6
2 系统功能及需求分析 7
2.1 功能需求分析概述 7
2.2 设计思想 7
2.3 系统设计概述 7
2.3.1 系统设计原则 7
2.3.2 输入输出及性能要求 8
2.3.3 系统功能模块 8
2.3.4 前台人脸识别的主要功能 10
2.3.5 人脸识别系统前台 10
2.3.6 系统后台功能 10
2.4考勤系统界面流程设计 11
3 系统数据库设计 12
3.1数据流图 12
3.2 数据库表的设计 16
3.2.1 admin表 16
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