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【目的】通过智能手机实现图书馆内图书快速定位与导航,提高图书寻找效率。【应用背景】读者在图书馆内查找书籍效率较低,需要一种新的图书快速定位和导航方式。【方法】建立路标系统及索书号和馆藏位置映射表,在手机中查找图书并查找相应馆藏位置,应用HEAA算法实现馆内图书导航。【结果】读者使用智能手机在馆内任意地点搜索定位图书,并导航到所在书架,查书效率能够提高一倍以上。【结论】此方案成本较低,实现、使用方便,定位和导航效果较好。
【Objective】 To realize the rapid positioning and navigation of books in the library through smartphones, and to improve the efficiency of book searching. [Application background] Readers in the library to find books less efficient, you need a new book quickly locate and navigate. 【Method】 The system of landmarks and the mapping table of call number and collection location were established. The books were searched for in the mobile phone and the corresponding collection locations were found. The HEAA algorithm was used to realize the navigation in the library. 【Results】 Readers use smartphones to search for location books at any place in the library and navigate to the bookshelf. The efficiency of checking books can be more than doubled. 【Conclusion】 The scheme has the advantages of low cost, convenient implementation, convenient positioning and navigation.