retrieval center
英 [rɪˈtriːvl ˈsentə(r)]
美 [rɪˈtriːvl ˈsentər]
网络 检索中心; [计] 检索中心
双语例句
- An image retrieval based on image center weighted feature
基于图像中心加权特征的图像检索 - This paper conducted the three-dimension wind field retrieval test from the original equations of VVP ( volume-velocity processing) method, retrieved ten variations from the center of analysis volume, processed the ill condition matrix with the precondition conjugate gradients method.
本文从VVP（VolumeVelocityProcessing）方法的原始方程出发，进行三维风场反演的实验，在分析体积中心点反演十个变量，对病态矩阵的求解采用了预处理共轭梯度方法。 - In this paper, out methods for image retrieval using center and texture features are firstly discussed. Furthermore, a new method for image retrieval using combined center and texture is proposed.
本文介绍了基于纹理特征的特征提取方法和中心特征的提取方法，并进而提出了一种综合利用上述两个特征共同进行检索的方法。 - This paper deals with the retrieval system in CABICPC ( Center of Agriculture and Biological International Crop Protection Compendium). Base on this system, the author summary and expound retrieval method for crop protection compendium.
通过对国际农业和生物科学中心（CABI）编辑出版的作物保护大全检索系统（CropProtectionCompendium）进行研究，阐述了该检索系统的概况、检索界面和检索方法。 - The System Simulation Research for the Railway Scientific and Technical Information Retrieval Center
铁路科技信息检索中心系统仿真研究 - However we are still in the artificial control stage in Chinese literature retrieval of traditional Chinese medicine center, it not only increased the workload but also made the data which accumulated for many years is difficult to use effectively.
然而我单位的中国中医药文献检索中心的查新工作还停留人工控制查新工作流程的阶段，不仅增加了双方工作量并且多年累积的查新数据难以得到有效利用。 - In CBIR, we compare the low-level visual of the image to matching image. The retrieval process of such methods is the computer center. There are the semantic gap between low-level visual feature and high-level concept.
这样方法的检索过程是计算机为中心的，计算机系统自动提取的图像的底层特征与图像的高层语义存在语义鸿沟。 - The classification and retrieval experiment results show the superiority of our method over the classical Fourier descriptor, Zernike moments, invariant moments, and geometric center moments.
本文做了大量的形状群组的分类检索对比实验，实验结果表明相比经典的傅里叶描述子、Zernike矩、不变矩和几何中心矩，本文的方法具有明显的优势。 - In whole image retrieval, established features include a color signature, the mean values and center points of color R. G. B., an energy-distribution signature by Fourier polar transform.
对基于全局的图像检索，建立的图像特征包括：颜色描述子，图像ROB的三色平均值和分布中心值，以及利用傅氏极坐标变换得到的能量分布描述子。 - In traditional retrieval systems, centralized structures are used. The center server has a large storage and a strong ability to deal with the request information and respond it in time.
在传统网络的检索系统中，应用集中式结构，设立中心检索服务器，利用中心检索服务器存储空间大、处理能力强的特点，对网络中的检索请求信息进行处理，并及时回应。 - Nowadays, corrosion characteristic on the surface of material is mainly shared and administer through the method of text retrieval in a China Industries Institute Natural Environmental Testing Center.
目前，兵器工业某研究所自然环境试验中心对材料表面腐蚀特征进行共享和管理主要是通过文本检索的方法。