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图书馆背景下移动视觉搜索的应用实践必须建立在移动视觉搜索服务设计的基础上,它是进一步开发图书馆移动视觉搜索工具和更深层次聚合移动视觉搜索服务的前提。文章在情景感知和移动视觉搜索研究成果的基础上,提出基于情景感知理论的图书馆移动视觉搜索服务模型。该模型主要包括情景获取、情景处理与检索匹配以及情景应用3个模块,并在此基础上对模型进行了应用分析。
The application of mobile visual search in the library context must be based on the design of mobile visual search service, which is the premise of further developing mobile visual search tools in libraries and aggregating mobile visual search services in deeper levels. Based on the research results of situational awareness and mobile visual search, this paper proposes a mobile visual search service model of library based on the theory of situational awareness. The model mainly includes three modules: scenario acquisition, scenario processing and retrieval matching, and scenario application. Based on this, the model is applied and analyzed.