查詢圖形特性 的英文怎麼說

中文拼音 [zhāxúntúxíngtèxìng]
查詢圖形特性 英文
inquiry
  • 查 : 查名詞1. [植物學] （山查） hawthorn; haw2. （姓氏） a surname
  • 詢 : 動詞（詢問） ask; inquire
  • 圖 : Ⅰ名詞1 （繪畫表現出的形象; 圖畫） picture; chart; drawing; map 2 （計劃） plan; scheme; attempt 3...
  • 特 : Ⅰ形容詞（特殊; 超出一般） particular; special; exceptional; unusual Ⅱ副詞1 （特別） especially; v...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 查詢 : inquire about; [計算機] query; inquiry; polling
  • 特性 : characteristic（s）; character; performance; features; properties; behaviour; response; character...
  1. After analyzing deeply the present situation of such system in china, author has emphasized the professional use in designing management information system of urban planning and land use file. according to the property, characteristic of the xi " an institute of survey itself and the main technological prop - up of gis functional particularity to determine the system " s developing designed target in detail. needs to research the duty data and integrated management of drawing - piece information, to develop network illustrating inquiring, indexing or operation in view of computer network to design developing user covering for friendship video ability to achieve the planned supervision data and the integrated administration of drawing - piece information, illustrating inquiring by network and handle - case by project network, to form integrated illustrating data storage in view of computer network circumstances, to satisfy the demand of city land use administration, to make the system give free rein to proper role during the user in operation, to make the system give free rein to proper role during the user in operation on the particular duty

    作者通過對國內同類系統建設情況進行了較為詳細的研究后，認為設計規劃用地檔案管理信息系統應以強調業務化與實用性為主，根據西安勘測院自身的工作性質、特點及作為系統主要技術支撐的gis功能特性來具體設定系統的開發設計目標，研究業務數據和圖件資料的集成管理模式，發展基於計算機網路的聯網圖文查詢、檢索和操作，設計開發友好的可視化用戶界面，實現規劃管理業務數據和圖件資料的集成管理、聯網圖文查詢以及項目聯網辦案，形成基於計算機網路環境的圖文集成數據庫，滿足城市用地管理的需要，使系統能在用戶的具體業務運作中發揮其應有的作用。
  2. The main results in this paper as follows : first, a prototype of a shape - based image database retrieval system is completed, it can receive the query mode both by giving an example image and by sketching the desired object on the screen, second, five shape - based image retrieval methods are realized ; third, an algorithm based on triangulation for shape - based image retrieval is brought forward. in this algorithm, firstly, the edge of the original image is followed and the candidate corners in the original image are detected. then the counterpoints of the candidate corners in the result of edge follow are found, and the boundary corners whose counterpoints have been found are queued in the order of their counterpoints in edge follow

    同時本文中主要完成了以下三方面的工作：完成了一個基於形狀特徵的圖象檢索的原型系統，可實現例子圖象或徒手繪草圖兩種查詢方式；實現了五種利用形狀特徵進行圖象檢索的具體方法，並對其進行了分析比較；並且在繼承將三角剖分引入形狀檢索的思想基礎上提出了利用三角剖分進行形狀檢索的一種新演算法：先對原圖象進行邊界跟蹤和角點檢測；然後尋找初始角點在邊界跟蹤中的對應點，並對找到對應點的角點按其對應點在邊界跟蹤中的順序進行排序；再對排序后的角點進行德洛內三角剖分，得到能表示目標真實形狀的三角形序列；最後計算三角形序列的角度直方圖作為形狀特徵，並進行相似性匹配。
  3. As far as model is concerned, the forth generation software should be characterized with spatial entity - oriented. the paper established the geographic spatial model based on the thinking of object - oriented ; studied the structure of the model " s elementary unit - - geographic entity ; brought forward the concept of geometric data type which characterize entity ' s spatial feature in the structure ; defined five kinds of geometric data types such as point, arc, area, composite arc, composite area ; and formalized their collective operation using hypergraph. at the end of this paper writer studied preliminarily the method of entity query and analysis based on the model

    本論文從面向對象的基本思想出發，建立了面向對象的地理空間模型；研究了地理空間模型中的基本單位? ?地理實體的結構，針對實體結構中用來表徵實體空間特性的組成部分? ?幾何對象，提出了其取值范圍，即幾何數據類型的概念；對點、弧、面、復合弧和組合面五種幾何數據類型進行了定義；並使用超圖工具對幾何數據類型的集合操作進行了形式化描述；對基於面向對象的地理空間模型的實體查詢和分析方法也做了初步研究。
  4. It combines the newest com > asp and other correlative technology and uses the oriented - object software integrated way and provides the correlative serves as web map browsing > inquiry and analysis for vast numbers of internet users according to the stable and efficient principle. 1 % the design and reality of client because of the limit of internet ' s wide, the client must be little enough. base on this, we use atl to develop client ( atl control that we performed is about 70kb ). then we take atl control into asp page. using the specific property that ie supports activex technology, we directly send the html code and atl control to client. at client, we realize the display ^ zoom out > zoom in > wandering > simple analysis and searching

    1 、客戶端的設計與實現由於受到internet帶寬的限制，客戶端必須做的盡可能的小，基於這種考慮powerintermap採用atl開發客戶端的控制項（開發的控制項大小在70kb左右） ，把atl控制項嵌入到asp頁面中，利用ie瀏覽器支持activex組件的特性，通過asp頁面把客戶端執行的html代碼和atl控制項直接發送到客戶端，在客戶端通過調用atl控制項的介面實現數據的下載，圖形的顯示、放大、縮小、漫遊，簡單的分析、查詢等功能。
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