隱面消除 的英文怎麼說

中文拼音 [yǐnmiànxiāochú]
隱面消除 英文
backface culling
  • 隱 : Ⅰ動詞（隱瞞; 隱藏） hide; conceal Ⅱ形容詞1 （隱藏不露） hidden from view; concealed 2 （潛伏的; ...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 消 : 動詞1 （消失） disappear; vanish 2 （使消失; 消除） eliminate; dispel; remove 3 （度過; 消遣） pa...
  • 除 : Ⅰ動詞1 （去掉） get rid of; eliminate; remove 2 [數學] （用一個數把另一個數分成若干等份） divide:...
  • 消除 : eliminate; dispel; remove; clear up; wipe off
  1. However, one cannot get a satisfactorily realistic image even when the scene is depleted of the hidden facets. chapter 4 will be an introduction of the treatment of different lighting effects produced on the surface of an object, and of how to get a more realistic image by applying different shades of color, which determines the realistic effect of scenes and images

    但僅對場景進行隱藏面消除所得到的圖像真實感是遠遠不夠的，在第四章中，介紹如何處理物體表面的光照明暗效果，通過使用不同的色彩灰度，來增加圖像的真實感，這也是場景圖像真實感的主要來源。
  2. Experimental results show that the new model is efficient and flexible. direct volume rendering has been done with the volume date that came from the 2d image series. finally we displayed the truly 3d image by the computer graphic technology of eliminating the hide surface and the light

    對三維重建做了初步的研究，將二維mri圖像序列轉化為三維體數據，應用體繪制演算法實現了三維重構，並通過光照、隱藏面消除等計算機圖形學演算法實現真實感圖形顯示，從計算機屏幕上給出了形象逼真的人體腦部三維結構立體視圖。
  3. Abstract : taking ma anshan iron steel co. ltd. as example, fire hidden troubles of cross - linked polythene cable for high voltage in disign, construction, making of medium terminal and running management are analysed, and the reasons are also analysed. measures and countermeasures for the fire hidden troubles preventing are proposed

    文摘:以馬鋼為例，分析了高壓交聯聚乙烯電纜在設計、施工、中間頭製作、運行管理等方面存在的火災隱患及其原因，提出了消除隱患的措施與對策。
  4. With the development of computer technology, computer graphics technology develops swift and violently. the clipping of graphics is the most basic contents in cg. it is a useful tool in algorithms about hiding line, hiding face and showing of third dimension graphic

    隨著計算機技術的迅速發展，計算機圖形學技術得到迅猛發展，圖形的裁剪是計算機圖形學中最基本的內容之一，它在消除隱藏線、隱藏面及真實感圖形的顯示等演算法中是很有用的工具，以往對裁剪演算法的研究主要集中在裁剪直線和裁剪多邊形兩方面。
  5. Chapter four focuses on the countermeasures against anti - dumping from the view of government and enterprises respectively. the following is the major viewpoints in the thesis : anti - dumping has developed into one of the major forms of trade barriers, which has its root deeply set into the economy and its internal features ; the backward managerial style of chinese enterprises constitutes the primary internal cause of the severe situation in which they have been suffering from anti - dumping ; the discriminating practices violate, in essence, the relative wto principles ; to break the anti - dumping barrier, the chinese government should straighten out the export practices, build up trade and business associations, and appeal to the wto dispute settlement body. as for enterprises, they should alter their marketing strategies and strengthen the cooperation with international business entities

    本文的主要觀點有：反傾銷自二十世紀下半期以來逐漸發展成為一種主要的國際貿易壁壘，有其深刻的經濟客觀需要以及自身的特點；中國企業普遍不存在對海外市場的傾銷能力，落後的經營管理方式是造成中國企業遭遇反傾銷制裁的主要內因；替代國制度從本質上講是違背wto反傾銷協議原則的；欲打破反傾銷封鎖，我國政府對內應整頓出口經營秩序，建立健全商會職能，對外應在研究吃透有關規則的基礎上積極向wto爭端解決機構申訴，以從根本上扭轉不利局面；企業應轉換經營思維，調整經營策略，積極應訴並加強國際合作，才能消除遭致國外反傾銷的內部隱患。
  6. Firstly, influence factors of generalization of neural network are presented in this thesis, in order to improve neural network ’ s generalization ability and dynamic knowledge acquirement adaptive ability, a structure auto - adaptive neural network new model based on genetic algorithm is proposed to optimize structure parameter of nn including hidden layer nodes, training epochs, initial weights, and so on ; secondly, through establishing integrating neural network and introducing data fusion technique, the integrality and precision of acquired knowledge is greatly improved. then aiming at the incompleteness and uncertainty problem consisting in the process of knowledge acquirement, knowledge acquirement method based on rough sets is explored to fulfill the rule extraction for intelligent diagnosis expert system, by completing missing value data and eliminating unnecessary attributes, discretization of continuous attribute, reducing redundancy, extracting rules in this thesis. finally, rough sets theory and neural network are combined to form rnn ( rough neural network ) model for acquiring knowledge, in which rough sets theory is employed to carry out some preprocessing and neural network is acted as one role of dynamic knowledge acquirement, and rnn can improve the speed and quality of knowledge acquirement greatly

    本文首先討論了影響神經網路的泛化能力的因素，提出了一種新的結構自適應神經網路學習演算法，在新方法中，採用了遺傳演算法對神經網路的結構參數（隱層節點數、訓練精度、初始權值）進行優化，大大提高了神經網路的泛化能力和知識動態獲取自適應能力;其次，構造集成神經網路，引入數據融合演算法，實現了基於集成神經網路的融合診斷，有效地提高了知識獲取的全面性、完善性及精度;然後，針對知識獲取過程中所存在的不確定性、不完備性等問題，探討了運用粗糙集理論的知識獲取方法，通過缺損數據補齊、連續數據的離散、沖突消除、冗餘信息約簡、知識規則抽取等一系列的演算法實現了智能診斷的知識規則獲取;最後，將粗糙集理論與神經網路相結合，研究了粗糙集-神經網路的知識獲取方法。
  7. Second, discussing the detecting and eliminating of inference channel, different channel detecting methord are provided according to static, dynamic and compositional channel, and a new algorithm of eliminating the inference channel by promoting security was presented. third, discussing many problems encountered by transaction, which is from single - level to multilevel, and a transaction schedule algorithm is given based on data replicated architecture. according to the theory mentioned above, a mls / dbms is developed, and the experiment result has showed the correctness of the theory

    本文圍繞安全數據模型，多級安全環境下的事務處理，推理控制展開了探討，首先針對空值的二義性和數據穿越問題，提出一種改進的多實例安全模型，並對外鍵引起的存儲隱通道進行了控制，提高了查詢的效率;其次探討推理通道的檢測和排除問題，針對靜態、動態推理通道和復合通道分別給出了不同的通道檢測方法，並提出一種通過提高輸入安全密級來消除推理通道的演算法;最後討論了事務從單級拓展到多級所面臨的各種難題，提出了一種基於數據復制結構的事務調度演算法。
  8. There are many kinds of power switches on the home hold electronic appliances and most of them don ’ t have remote control interfaces, but all of them are connected to the electrical outlets, if the outlets are controlled on and off in the distance, we can control the power supplies of the home hold electronic appliances, in order to eliminate the electronic appliance fire hidden troubles

    家用電器的電源開關方式多種多樣，而且大多數家用電器都不具備遠程控制介面，但是所有的電器設備都是連接在電源插座上，如果能夠遠程控制電源插座的通斷，就可以達到控制家用電器電源通斷的目的，及時消除火災隱患。
  9. This article proposes in order to quickly hidden processing is carried on to multi concavo - convex polyhedron, the hierarchical structure is applied to carried on description on topo relations of three dimensional physique ; the bidirectional link table is applied to carried on the dynamic node assignment, for enhancing the efficiency of the algorithm ; when multi three - dimensional body is being hidden processing, the screen projection polygon should be carried on the overlaped eliminating confirmation and the polygon edges be carried on the computation of the intersectant points, the depth inspection, the comprehensive test and so on

    摘要文章提出一種對多個凹凸形多面體進行消隱處理演算法，並介紹了採用層次結構進行三維形體的拓撲關系描述；採用雙向鏈表進行動態結點分配的演算法，提高了演算法效率；對多個三維物體消隱處理時，進行屏幕投影多邊形的重疊排除驗證，對多邊形邊進行交點計算，深度檢查，包容性測試等。
  10. Determines whether a device can perform hidden - surface removal without requiring the application to sort polygons and without requiring a depth buffer to be allocated

    確定設備是否可以在不需要應用程序對多邊形排序且不需要分配深度緩沖區的情況下執行隱面消除（ hsr ） 。
  11. Hidden - surface removal is to eliminate the solid objects surfaces which are obscured by others. texture mapping is to apply textures to points, lines, polygons, bitmaps, and images to improve the reality of models and decrease the procedure of drawing geometric models. a model " s material properties determine how it reflects light

    利用消隱函數消除不可見的線面；利用紋理映射函數對模型進行紋理貼圖，增加了模型的真實感，並減少了建模的難度；利用材質函數為模型指定材料的屬性；利用光照函數表示模型所處的光照條件和環境。
  12. With hidden - line elimination, ambiguity of graphic can be eliminated, which is important in getting a realistic scene

    消隱可以消除圖形的二義性，它是得到場景真實感的一個很重要的方面。
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