北京理工大学博士学位论文方法度量图像的相似度。实验表明该方法在GMM-MMP方法的基础上缩小了例子图像的候选图像集，从而加快了检索速度，并进一步提高了例子图像检索的准确率。(4)提出了一种基...

本科论文4.1.1整体框架设计114.1.2系统功能架构设计124.2模块详细设计....134.2.1用户和权限模块134.2.2知识库分组模块134.2.3数据检索模块.·134.2.4知识管理模块134.2.5知识下载模块144.2.6文...

Design of Dol Company's Diary System Based on VUEAbstract As a task required by most enterprises and organizations,'work log'is self-evidentlyimportant.Its purpose and role are mai...

第1页 / 共67页第2页 / 共67页第3页 / 共67页第4页 / 共67页第5页 / 共67页第6页 / 共67页第7页 / 共67页第8页 / 共67页试读已结束，还剩59页，您可下载完整版后进行离线阅读

AbstractAbstractWith the development of computer technology,the gradual expansion of theordinary course of business,the manual management of complex data cannot adapt toan efficien...

目录摘要…第一章绪论.3(一）选题背景.3(二)UPS基础及国内外研究现状、发展趋势...4第二章基于DSP的串并联UPS的总体设计方案11(一)UPS逆变器控制策略.11(二)基于DSP的串并联UPS的总体设计...15...

The Application of Interpolation Fitting in the Forecast of NationalEconomic GrowthAbstract This subject requires me to use interpolation model and fitting model to study andforeca...

AbstractWith the improvement of social economy,people demand about recreationalactivities also increasingly increased gradually,like theater,travel,KTVentertainment activities are ...

北京理工大学珠海学院2020届本科生毕业设计Recruitment information management and visual analysis systembased on crawlerAbstractWith the development of Internet information technology...

摘要AbstractFor the evaluation of stability of aero-engine,a major limiting factor of compressorinstability is inlet distortion.Long length scale unsteadiness such as that caused b...