definition tree 中文意思是什麼

definition tree 解釋
定義樹
  • definition : n. 1. 限定。2. 定義,界說。3. 明確。4. (透鏡的)明晰度。5. (收音機的)清晰度。6. (印花)輪廓。
  • tree : n 特里〈姓氏〉。n 1 樹〈主要指喬木,也可指較大的灌木〉。 ★玫瑰可以稱為 bush 也可以稱為 tree 2 木...
  1. The paper introduced the definition and sort and field arrangement and remote monitoring of field sensor ( a new combination of remote monitor and control and network and sensor ). then tried to make use of transfer image to reconstruct tree diameter at breast height through stereo vision, the result was fairy well to realize measure diameter without field survey

    首先對其定義、種類、外業設置及遠程監控操作做了簡單的介紹,然後嘗試利用原野服務器傳回的圖像,通過立體視覺技術重建遠隔地樹木的胸徑,得到了較為滿意的結果,從而實現了不到現地便能夠測量直徑的目的。
  2. [ definition : an internal tree representation of the values and state of all the instance data nodes associated with a particular form

    [定義:與特定表單相聯系的全部實例數據結點的值或狀態的內部樹型表示。
  3. I described how the jibx 1. x binding compiler generates bytecode based on a code generation tree structure constructed from the binding definition

    中,我描述了jibx 1 . x綁定編譯器如何基於代碼生成樹結構產生位元組碼,這種樹結構是根據綁定的定義構建的。
  4. This thesis explains the necessity of the character recognition technology of the computer at first, describe the meaning in which the handwritten numeral discerns ; pretreatment technology of handwritten numeral recognition, including two value, line segmentation, word segmentation smooth, removing noising, standardization and thinning are discussed two value concretely discusses whole threshold value, some threshold value, dynamic threshold value and utilize space information to carry on threshold, which are several kinds of common method of choosing threshold value, especially utilize space information to carry on threshold value is describe in detail ; adopting to the foundation of thinning based on mathematics morphology, thinning algorithm of serials same and thinning algorithm of protecting shape are discussed ; afterwards, according to principle ' s diagram of the on - line character recognition, by analyzing the structure feature of the handwritten numeral, this thesis has proposed the online recognition te chnology of the free handwritten numeral based on the stroke feature and the online recognition technology of the free handwritten numeral based on the multistage classifying device. detail narrated noise removing, stroke characteristic definition and discernment, distance criterion of whole word match ; then under the foundation of handwritten numeral segmentation, off - line handwritten numeral recognition is researched. especially minimum distance classifying device, tree classifying device and adaptive resonance ( art ) network classifying device is discussed at the same time, believes degree analyses are introduced to integrate a lot of classifying devices ; at the end, the typical application of the handwritten numeral recognition was briefly narrated, its application in extensive data statistics, financial affairs, tax, finance and mail sorting have been explored

    二值化時對整體閾值二值化、局部閾值二值化、動態閾值二值化和利用空間信息進行閾值選取幾種常用的閾值選取方法進行討論,特別對利用空間信息進行閾值選取進行了詳細論述;在對通過對基於數學形態學的細化的基礎上,討論序貫同倫形態細化演算法和保形的快速形態細化演算法;然後依據聯機字元識別原理框圖,分析了手寫數字的結構特點,提出了基於筆劃特徵的任意手寫數字在線識別技術和基於多級分類器任意手寫數字在線識別技術,對其中涉及的筆劃識別前的噪聲處理、筆劃間特徵量的定義及識別、整字匹配的距離準則進行了詳細敘述;繼而在對手寫數字的分割的基礎下對脫機手寫數字識別進行了研究,對基於最小距離分類器字元識別、基於樹分類器的字元識別、基於自適應共振( art )網路的字元識別分別進行了詳細討論,並引入置信度分析將多個分類器進行了混合集成;最後簡單闡述了手寫數字識別的典型應用,對其在大規模數據統計、財務、稅務、金融及郵件分揀中的應用進行了探索。
  5. The model dmswf focuses on procedure definition with a certain subject, procedure modeling based on finite automation and resource model figured as logic tree

    其中包括具有主題意義的過程定義、基於有窮狀態機的過程建模以及邏輯樹表示的資源模型等。
  6. The definition of faceted and faceted - term are introduced in this dissertation, use component faceted to form a faceted - tree

    構件組裝的就是將構件裝配起來形成應用系統的過程。
  7. Additionally, flexible definition based on chain and hiberarchy was proposed and corresponding coding system had been developed, which implemented auto - coding of parts through coding tree

    建立了面向大批量定製設計的柔性分類編碼體系,提出了基於鏈式與層次結構的柔性化定義,開發了相應的編碼管理系統,通過編碼樹實現了零部件的自動編碼。
  8. According to binary tree level traversal principle, this article embarks from fully binary tree ' s definition and the nature, and proposes a method to judge fully binary tree on the basis of traversing binary tree

    摘要從完全二叉樹的定義及性質出發,根據二叉樹的層次遍歷原則,提出了一種遍歷法判斷完全二叉樹的方法。
  9. Existent automatic grading model of programs can not deal with the programs with structural body. in this paper, we study the syntax and concept of structural body based on an existed model, and improve the original model in the following aspects : increasing the middle representation form of structural body in analysis of morphology and syntax and system dependence graph and abstract syntax tree, adding standardization rules, mainly including type definition, nesting structure, initialization, function invocation, renaming and sequence of program sentence, besides standardization rules of bit operation and program with enumeration, enhancing the function of inspecting syntax error and improving matching strategies

    本文在原有的編程題自動評分模型的基礎上,對結構體的語法結構和實現原理進行研究,並在以下幾個方面完善原有模型:在詞法和語法分析、程序的系統依賴圖建立和抽象語法樹生成三個方面增加結構體類型的中間表示形式;擴充程序的標準化規則,主要包括類型定義標準化、結構體嵌套結構標準化、結構體初始化的標準化、結構體作為函數參數時函數調用標準化、結構體變量名稱標準化、結構體語句排列順序標準化等等;另外,還增加了位運算標準化、枚舉標準化以及文件的處理;增強學生程序中語法錯誤的檢測和改進程序匹配策略。
  10. Now the method of lever set is wildly used like crystal grows, etc. this paper mainly explains the application in the moving interface aspect of the method, which based on fast tree redistancing for moving interface, including definition of level set method, adaptive mesh ( octatree ) and interpolation of scattering points

    水平集方法現已得到廣泛的應用,如晶體增長等。本論文主要闡述了水平集方法在求等距問題方面的應用,即一種基於樹形結構的快速等距面計算方法,包括水平集方法的定義,自適應網格剖分(本論文採用八叉樹的方法)以及離散點的插值。
  11. The program abstract the finite cover system of 3d nmm as independent data classes, and give the definition and implement of the classes, and manage these data classes by techniques of tree structure

    程序將三維數值流形方法的有限覆蓋系統抽象為一些獨立的數據類,給出了類的描述和它們的實現方法,並用樹狀結構對這些數據類進行管理。
  12. In the light of the method of top - down, the author put forward the concept of product function structure tree, which was used to express the product ' s function structure during the conceptual design. based on it, the product structure was expressedthe paper studies the definition of the function model which supports the method of top - down design, and the expression of function model based on binary - tree was also put forward in the thesis. for the abstract description of parts in the assembly level and the integration with other systems during the whole life circle of the products, the concept of assembly model was presented, the definiton, classfication and expresstion method of assembly feature was studied in this thesis. the representation of assembly relationship and data structure of the assembly model based on diagram was further studied. for the constraints transfer between function model and assembly model, an hierarchical component model is presented. an arithmetic of the change of assembly relationship when assembly model changing was also studied. fmally, a system named fb - tpms, which using object oriented programming technology and pro / toolkit, was developed

    為了支持在裝配層次上的零件的抽象建模,提出了骨架模型的概念,並討論了裝配模型的建立方法。根據前述裝配模型有關研究,探討了從功能模型到裝配模型以及從上一級裝配模型到下一級裝配模型的數據和約束傳遞問題,並用層次化單元裝配模型得以解決,同時提出了裝配模型變動時引起的裝配關系的變化的有關演算法。在論文的最後部分用用面向對象的程序設計方法,結合課題要求,研究了支持自頂向下設計方法的裝配建模系統fb - tpms 。
  13. From the broad definition of option, this paper derives the concept of real option. further, based on theories of net present value, decision tree, and real options, the risk - neutral pricing theory is introduced

    本文從廣義的期權定義中引出實物期權的概念,從凈現值、決策樹和實物期權的比較著手,引入風險中性定價理論。
  14. With this node definition, you could construct a tree whose root node - a - points to node b through both its left and right links see

    根據這種節點定義,我們可以構造一個樹形結構,它的根節點a通過它左邊和右邊的的鏈接可以指向節點b (請參見
  15. Main contents list as follows : 1. eai communication mechanism of vrml 2. feature based model restructure 3. mapping algorithm of model 4. assembly processing analysis 5. creating mechanism of assembly model 6. optimization of model 7. assembly constraint relations processing prototype system of web - based interactive virtual assembly platform is developed based on studies above, and its functions, such as data management of network virtual product, definition of assembly tree structure, control of assembly, etc, are implemented and have gotten well engineering application effect

    課題重點研究了該平臺的體系結構及支持網路化虛擬裝配中的相關關鍵技術,包括vrml的eai ( externalauthoringinterface )通信機制、基於特徵的模型重構、模型的映射生成演算法、裝配過程分析、裝配模型的創建機制、模型的優化處理、裝配約束關系的處理,並在此基礎上開發了一個基於web的互動式虛擬裝配平臺的原型系統,實現了網路化虛擬產品的數據管理、裝配樹結構的定義以及裝配控制等功能,取得了較好的工程應用效果。
  16. In this article we discuss the methods of 3d tree modeling by iteration function system ( ifs ) and l system based on the fractal. at the same time, we compare the two methods from the application of tree modeling in 3d cis and give the class definition of tree object from the object oriented point of view, in order that the tree object can be applied in 3d gis. all this research find a new and effective way for the visualization of tree in 3d gis

    同時,針對樹木實體在3dgis中的應用,對兩種建模方法進行比較,確定l系統是3dgis中構建樹木實體的最佳方法,並從面向對象角度出發,給出基於l系統的樹木實體類,從而使樹木實體作為3dgis中的對象之一融合到系統之中,為3dgis領域中關于樹木實體的表達尋找到一條新的而且是更有效的解決途徑。
  17. Object that corresponds to the type of the requested browser. this is done by starting with an empty dictionary, and applying the following recursive steps against the browser definition tree

    這一步是這樣完成的:在開始時使用一個空字典,然後對瀏覽器定義樹應用以下遞歸步驟:
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