图象检索 图象检索 图象检索 图象检索 图象检索 - 下载
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数字图象处理的图象检索技术的算法及其原代码-digital image processing technology Image Retrieval algorithm and its source 下载
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用支持向量机（Support Vector Machine）的方法进行图象检索-with SVM (Support Vector Machine) method for image retrieval 下载
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基于OpenCV的视频检索程序.如从一段视频中检索指定的图象,能较好地与其他检索算法相结合.-based video retrieval procedures. From a video image retrieval designated, can be used with other search algorithms combined. 下载
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一种基于svm相关反馈的图象检索算法-svm based relevance feedback algorithm for image retrieval 下载
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ISODATA聚类分析技术已经广泛应用于基于内容的图象信息挖掘领域，该技术提高了图象检索的速度和质量。K-均值算法和自适应算法是两个典型的聚类分析算法，但K-均值算法严重依赖于经验参数和阙值的设定；自适应算法得到的聚类个数太多，相应的就是类内的图象个数过少，效率不是很高。本文中，作者从选取初始聚类点是否具有确定性、迭代次数是否过多和聚类个数是否适当等，提出了一种新的聚类算法：动态的K-均值法，模拟实验的结果表明，该算法具有较好的可行性和效率，使得检索的质量和速度都得到了很大的提高。-ISODATA cluster analysis technology has been widely applied to the image content-based information mining areas, the technology can enhance the speed of image retrieval and quality. K-means algorithm and adaptive algorithm are two typical cluster analysis algorithm, but the K-means algorithm relies heavily on empirical parameters and the creation of value Que; Adaptive Algorithm for the number of clusters in many, the corresponding category is the image number is too small, efficiency is not very high. In this paper, the authors selected from the initial cluster point whether uncertainty over whether the number of iteration and the number of clusters, such as whether it is appropriate, a new clustering algorithms : dynamic of the K-means algorithm, the simulation results indicate that the 下载
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一个图象检索与分析(相关反馈机制与趋势)ppt，希望对各位有帮助！-an Image Retrieval and Analysis (feedback mechanisms associated with the trend) ppt, and I hope to help you! 下载
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这是在ＶＣ环境下开发的一个图象检索程序，可运行，但有些功能还没有实现．仅供大家参考．-This is the VC environment developed an image retrieval procedures can be run, but some of them have not been realized. Only for your reference. 下载
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memcached是一个高性能的分布式的内存对象缓存系统，通过在内存里维护一个统一的巨大的hash表，它能够用来存储各种格式的数据，包括图像、视频、文件以及数据库检索的结果等。最初为了加速 LiveJournal 访问速度而开发的,后来被很多大型的网站采用。起初作者编写它可能是为了提高动态网页应用，为了减轻数据库检索的压力，来做的这个缓存系统。它的缓存是一种分布式的，也就是可以允许不同主机上的多个用户同时访问这个缓存系统， 这种方法不仅解决了共享内存只能是单机的弊端， 同时也解决了数据库检索的压力，最大的优点是提高了访问获取数据的速度！基于memcached作者对分布式cache的理解和解决方案。- 下载
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主要功能： ·新闻采用在线编辑器,可以象使用word一样编辑新闻 ·可web上传图片,新闻内其它网站图片自动下载 ·无限级目录分类 ·可设头条新闻和图片新闻 ·新闻点评功能，可自由发表评论 ·权限管理可以任意设置角色 ·采用MVC模式显示与逻辑分离,方便修改页面显示效果 ·支持国际化多语言,只需要增加响应语言包 ·支持多数据库,目前测试过的数据库(Oracle,SqlServer,Mysql) ·支持全文索引,检索速度更快更准确 ·-main functions : using online news editor, can be like using the same word would be news editor web upload pictures and news photos within other Web sites automatically download unlimited directory level classification based news headlines and pictures Press Comments function, the right to free comment management can be arbitrary limit set role models suggest using MVC and logic separation to facilitate change pages display support of the international multi-language, only language response to the need to increase support for multi-database package, tested database (Oracle, Slammer, Mysql) supports full-text indexing , retrieval faster more accurate 下载
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