【摘要】 针对异构环境和多媒体技术的复杂性为建立多媒体通用平台所带来的困难,利用Web Service技术建立了一个跨平台、跨语言、松散耦合的分布式多媒体应用平台,整合了H.264编码器和基于内容图像检索的2个应用实例,并详细介绍了平台架构、优越性以及实现方法.服务器端利用现有的应用服务器,部署Web Service,提供H.264的编码服务以及按内容匹配图像的服务.客户端采用传统windows GUI程序,浏览器以及嵌入式平台模拟器进行访问和调用.更多还原

【Abstract】 In order to solve the problem of establishing general multimedia platform brought by complexity of multimedia technology and heterogeneous environment, Web Service is used to establish loosely-coupled web-based distributed multimedia platform that can operate across all major operating systems and programming languages, and includes H. 264 encoder service and content-based image retrieval service. The platform’s architecture, advantages and the method of establishing such a platform are also detailedly introduced. Common application servers are used in the server end to deploy a H. 264 encoding service and an image match service based on image color and spatial information. Traditional windows GUT application, web browser and embeded platform simulator are used at client end.更多还原