目录
第一章 绪论..............................................................................................................................................5
1.课题背景 ............................................................................................................................................6
2. 目的和意义.......................................................................................................................................6
3. 本文的结构.......................................................................................................................................6
4. 开发技术...........................................................................................................................................7
4.1 PYTHON 爬虫技术 ...........................................................................................................................7
4.2 HTML 语言 .....................................................................................................................................7
4.2 MY SQL 数据库................................................................................................................................7
第二章 可行性分析..................................................................................................................................7
1. 业务流程可行性分析.......................................................................................................................7
2. 经济可行性.......................................................................................................................................8
3. 技术可行性.......................................................................................................................................8
3.1 安装 .................................................................................................................................................8
4. 运行可行性.......................................................................................................................................9
第三章 需求分析......................................................................................................................................9
1. 识别药品名称的重要性...............................................................................................................9
2. 药品识别系统的需求分析.........................................................................................................10
3. 数据字典.....................................................................................................................................10
第四章 总体设计....................................................................................................................................11
1.系统模块总体设计 ..........................................................................................................................11
2.数据库总体设计 ..............................................................................................................................12
3.数据库详细设计 ..............................................................................................................................12
第五章 详细设计与实现........................................................................................................................14
1.可视化系统实现过程 ......................................................................................................................14
1.1 爬取数据 .......................................................................................................................................14
1.2 数据处理 .......................................................................................................................................14
2.系统界面设计 ..................................................................................................................................15
第六章 系统测试与性能分析................................................................................................................18
1.软件测试的概念 ..............................................................................................................................18
2.本系统的软件测试 ..........................................................................................................................18
3.本系统测试的总结 ..........................................................................................................................19
结 论..................................................................................................................................................20
参考文献..................................................................................................................................................20
致谢..........................................................................................................................................................21