retrieval technique 中文意思是什麼

retrieval technique 解釋
檢索技術
  • retrieval : n. （可）取回，（可）恢復，（可）挽回；（可）修補，（可）修正，（可）更正；（可）彌補，（可）補償。 beyond retrieval 不能補救的，不能挽回的。
  • technique : n. 1. （專門）技術；（藝術上的）技巧，技能。2. 手法〈如畫法，演奏法等〉。3. 方法。
  1. Quality control experiment of gms - 5 retrieval of rh field by using 1 - dvar technique

    5反演濕度場的一維變分質量控制試驗
  2. The wind field retrieval data are obtained by plied muscat technique to transact the rude radial velocity data which were observed by dual - doppler radar volume scans

    該資料是用雙多普勒天氣雷達同步立體掃描數據，通過muscat技術，反演出風場。
  3. The key development of the wind retrieval technique is the application of doppler radar data

    多普勒雷達資料的應用，關鍵之一在於發展風場反演技術。
  4. Xml - based component representation and retrieval technique make full use of the characteristics of xml as a markup language suit for describing structured and integrated data and the extensive support of xml from industry, it solves the difficulties of sharing component resources over multiple component library

    基於xml的構件表示與檢索技術充分利用了xml標記語言適合描述結構化綜合數據的特點以及業界對其給予的廣泛支持從根本上解決了構件資源共享的困難。
  5. About the retrieval technique of the video, this paper analysed the basic principle and the key technology of content ? ased retrieval, have designed one content ? ased video retrieval system ' s frame model, and distillde the edge characteristic in static characteristic, expounded one arithmetic that based on modified laplace operator and obtained a better result

    對于視頻檢索技術，分析了基於內容檢索的基本原理及關鍵技術，設計了一種基於內容視頻檢索系統框架模型，並對靜態特徵中的邊緣特徵提取，提出一種基於拉普拉斯運算元的改進演算法，取得了較好的效果。
  6. In this paper, a new image retrieval technique based on the intelligent agent technique and ontology is presented, named ontology - based image retrieval

    摘要提出了利用本體論和智能主體理論設計的一種新的圖像檢索技術圖像檢索服務器。
  7. The heterogeneous data integration system supporting the heterogeneous data sources on the web provides a unified retrieval technique and query interface

    異構數據源集成系統的作用是提供一個統一的查詢手段和查詢界面，支持對web上異構的數據源的查詢。
  8. The resources ' s retrieval technique of network information with the strategy

    網路信息資源的檢索技巧和策略
  9. This paper is focused on images watermarking algorithms. watermark casting operates in frequency domain, embeds pseudo - random sequence of real number in selected coefficients without image degradation. a blind watermark retrieval technique that can detect the embedded watermark without resorting the original image is proposed, so that the proposed techniques represents a major improvements to those relying on the comparison between the watermarked and original image, which is not practical for a huge image database

    本文主要研究針對圖像水印系統的演算法研究，採用偽隨機序列作為水印信號，利用變換域系數作為水印的載體，在不降低圖像質量的前提下達到嵌入水印的目的，在恢復水印的過程中無需原始圖像的參與，相比較那些需要利用原始圖像恢復數據的系統，文中所提出的方案更具有實用性。
  10. The forth part discusses another information retrieval technique - content - based retrieval techniques. it mainly the studies the static graphic retrieval and video retrieval. there are some writer " s new view when analyses the static graphic retrieval

    第四部分分析討論了檢索技術的另一分支? ?基於內容的檢索技術，主要從靜止圖像檢索和視頻檢索兩個方面進行分析研究，尤其是在闡述靜止圖像檢索的檢索時，提出了自己獨到的見解。
  11. The information retrieval technique can satisfy part of information requirement of the users, but it can also put them in an ocean of information which is offerred by the systems more often than not. recently, there are many hotspots of information retrieval technique. based on the studies of model and structure of retrieval system, we give it deep exploration and draw the conclusion via experiments

    目前，該領域的研究熱點有多個方面，本文以信息檢索模型和系統結構為出發點，在研究現有模型與結構的基礎上，找出它們存在的缺點與不足，進行了一定的改進，並通過實驗實例進行了分析、論證。
  12. Recently, date mining technology based on web has abstract the interest of many researchers. possession of lower data is the precondition of mining higher knowledge, and net information retrieval technique has become the urgent issue of date mining technology based on web, so the paper explore the research of it and focus on the information retrieval based on web. with the expectation of a intelligent information retrieval system, which can catch the interests of customers with good precision and capability, we give deep research to some of the information retrieval technique

    近幾年來， web數據挖掘技術引起了研究人員的關注，低層信息的佔有是發掘高層知識的前提，網路信息檢索技術便成為目前web數據挖掘的一個迫切需要深入研究的問題，因此，本文選擇web數據挖掘作為研究對象，重點研究的是基於web的信息檢索技術，對其中的一些相關內容進行了深入研究，旨在研究設計一種性能較好、能捕捉用戶興趣、提高精度的智能信息檢索系統，更好的滿足用戶的需要。
  13. But the traditional search engine cannot meet people ' s demands on intelligent and personalized information service. so in this thesis, intelligent search engine is discussed, which can adjust itself to the user ' s interests and provides personalized information retrieval service. as a new solution, the information retrieval technique by natural language understanding and machine learning is presented in the thesis

    並就方案中涉及到的一系列理論和技術問題進行了研究，主要包括：提出了智能搜索引擎框架，在主動搜索和元搜索的基礎上增加了中文信息處理模塊，實現了搜索引擎的智能化和個性化服務；對漢語分詞技術進行了研究，綜合各種分詞方法實現了一套適合於智能搜索引擎系統的分詞系統。
  14. This thesis firstly introduces the conception of mobile agent, the architecture and technique of mobile agent, analyses the architecture of traditional web information retrieval system, then designs a model of mobile agent based web information retrieval system by combining the mobile agent technique and web information retrieval technique, and illustrates the required techniques to implement this model

    論文首先介紹了移動agent的概念、移動agent系統的體系結構和關鍵技術，分析了傳統的web信息檢索系統的體系結構，然後結合移動技術和web信息檢索技術，設計了基於移動agent的信息檢索系統的模型，並闡述了實現這個模型需要解決的關鍵技術。
  15. Medical image retrieval technique based on extraction of region of interest

    一種基於感興趣區域提取的醫學圖像檢索技術
  16. The system implements pipe - line graphic to be build dynamically by using spatial database retrieval technique

    利用空間數據庫檢索技術，系統實現了三維管線圖的動態構建。
  17. The paper holds certain referential value and practical significance in promoting the development of retrieval technique of image database

    本文的研究和實踐對于促進基於內容的圖像數據庫檢索技術的應用具有一定的參考價值和實踐意義。
  18. First of all, non - linear retrieval technique is introduced to put forward the system function model, in the light of characteristics of expressway monitoring. moreover, the proper index file structure is designed to make it more suitable for computer to deal with. finally, the net protocol is defined to realized the non - linear retrueval of remote video files

    首先，針對高速公路管理過程中事件的突發性和監控系統圖像檢索的高頻率和時段性的特點，將非線性檢索技術引入到系統中，提出了具有非線性檢索功能的系統模型。其次，根據模型設計出適合計算機處理的檢索文件的文件結構。
  19. Two effective ways has been proposed to solve the problem : one is content - based image retrieval technique which search target images by low - level content feature

    基於內容的圖像檢索技術和基於語義的圖像檢索技術正是解決這一問題的有效途徑。
  20. With the development of market economy the trademark plays the more and more important role in the current society and the content based image retrieval technique has been widely used in the trademark domain

    隨著市場經濟的發展，注冊商標的數目不斷增加，需要建立一種準確、高效的商標圖像自動檢索系統，因此基於內容的圖像檢索技術在商標檢索領域得到了非常廣泛的應用。
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