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ODBCopt
说明: 根据ODBC3.x driver 编写的操作数据库的库(operate the database )
- 2009-08-30 14:55:47下载
- 积分:1
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VirtualList
说明: DAO数据库编程,DAO数据库编程 ,DAO数据库编程(DAO Database Programming, DAO Database Programming, DAO Database Programming)
- 2008-12-03 19:39:30下载
- 积分:1
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CC法时间序列
计算嵌入维和时间延迟,为混沌时间序列的最大李雅普诺指数计算铺垫(Computational embedding and time delay)
- 2021-01-08 09:38:51下载
- 积分:1
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src
说明: 一个带界面的在线测试系统,从数据库中随意抽题,在线回答,并且反馈答案。(An interface with the online testing system, arbitrarily drawn from the database title, on-line to answer, and the feedback answer.)
- 2008-09-09 17:33:19下载
- 积分:1
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EmployeeTrainSystem
一个员工培训系统,附Access数据库。(A staff training system, with Access database.)
- 2008-06-18 15:11:01下载
- 积分:1
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minhang
visual studio 2008 与 sql server 2005 包含数据库文件,设计文档从别的地方下载的进行了修改。(visual studio 2008 and sql server 2005 database files containing the design documents for download from other places were modified.)
- 2010-06-24 18:02:15下载
- 积分:1
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BookStore
书店管理,在vc++6.0的开发环境,主要有添加,删除,修改,查询书籍等功能。(BookStore management)
- 2012-04-14 22:19:36下载
- 积分:1
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将数值网格写为CFD可读取的格式
说明: 软件pfc划分流固耦合网格神器划分流固耦合网格神器(Software PFC division fluid solid coupling mesh artifact division fluid solid coupling mesh artifact)
- 2021-03-24 11:59:14下载
- 积分:1
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仓库管理系统100
仓库管理系统简单版(warehouse management system simpler version)
- 2020-11-06 11:59:49下载
- 积分:1
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70
说明: 随着多媒体、网络技术的迅速发展,图像信息的应用日益广泛,对规模越来越大的图像数据库、可视信息进行有效的管理成为迫切需要解决的问题,灵活、高效、准确的图像检索策略是解决这一问题的关键技术之一。因此,基于内容的图像检索已成为国内外学者研究的主要热点问题,并取得了不少的成果。
本文主要对当今热门的基于内容的图像检索技术进行了研究,重点对它的算法进行研究。在半年的时间里,通过查阅很多相关的资料,并认真学习了基于内容的图像检索的基本理论,特别是深入研究了颜色直方图理论和累加直方图算法,最后在MATLAB平台下编程实现此系统,该系统可以实现基本图像检索的功能,根据用户输入的样本图像来与图像库中的图像进行特征匹配,然后找出与样本图像距离比较小的若干幅图像,并按照图像之间的距离由小到大的顺序显示给用户。
经过对该系统进行反复的调试运行后,该系统所实现的功能基本达到了设计目标,并且运行良好。当用户提供出所要查询的关键图后,系统就可以从用户提供的图像库中检索到与关键图相似的图片并排序返回给用户,达到了预期效果。
(With the rapid development of the multimedia and the network technology, the image information becomes more widely available, increasing the size of the image database, visual information for effective management of an urgent need to address the problem, flexible, efficient and accurate image retrieval strategy solve this problem one of the key technologies. The researchers are so keen on Content-Based Image Retrieval that they have made much progress.
In this paper, today s popular content-based image retrieval technology is analyzed. And it mainly focuses on the research of its algorithm. In a period of half a year, Through access to relevant information and to seriously study the content-based image retrieval of the basic theory, in particular, in-depth study of the color histogram theory and cumulative histogram algorithm. Finally, this system should be implemented under the platform of the MATLAB by programming. In this system, the basic image retrieval functions can be achieved.)
- 2009-10-21 12:01:58下载
- 积分:1