geometry processing 中文意思是什麼

geometry processing 解釋
幾何處理
  • geometry : n. 1. 幾何學。2. 幾何形狀。3. 幾何學著作。
  1. It has been long established that the crimp geometry and crimp properties of synthetic staple fibers decay with the ensuring stages of processing.

    長期以來大家一致承認，合成纖維的捲曲形狀和性能隨著加工階段的增加而減少。
  2. There are some geometry characters about it, for example, it is simple in structure, and the normal lines along generatrix line are in one plane, so there are the extensive applying prospects hi mechanical transmission and surface processing

    此類曲面結構單純，沿母線法線共面，並且有許多重要的幾何性質，在機械傳動和曲面加工中有著廣泛的應用前景。
  3. ? to make the solid have realistic surface, we adopt advanced solid modeling method - constructive solid geometry. ? to free end - user from overwork, we presents and realizes many auto - processing algorithms, such as searching of inner - point, definition of polygon ' s counter - clockwise direction, as well as generation of numeric control codes. ? to checkout the collision and interference between cutter and part, we accomplish numeric control machining simulation, which can help end - user validate the correctness and rationality of numeric control codes, so it is needless that do repetitive test - cut before normal manufacture

    正如將在後續章節中所講述的那樣，我們在系統中採用了許多先進的技術，其中主要包括以下幾點：採用分層設計思想，使三維物體的設計得到了簡化；採用先進的實體造型方法，使所建立的實體真實感強；實現了內點自動查找、多邊形方向自動定義等演算法，提高了系統的自動化水平；實現了刀具軌跡的自動生成、優化；實現了數控代碼的自動編寫，克服了手動編寫的缺點；實現了數控加工模擬，能檢驗數控代碼的正確性和合理性，並能自動檢測刀具與工件之間的干涉。
  4. The design process of the proposed method is described as follows : the user inputs the 3d sketch of a welded machine, and the geometry and topology information of the members in the welded machine are established automatically. the design information is acquired by the means of man - computer interaction. according to the knowledge of design and welding, the rules of bar orientation, joint processing and welding sequence are established

    用戶在autocad中輸入焊接機架的線框簡圖，提取出機架結構的幾何和拓撲信息，然後通過人機交互輸入設計信息，並根據機架的設計知識與焊接知識，建立機架的桿件方位布置規則、節點處理規則與焊接順序自動確定規則，最後在autocad中生成經過節點處理的機架三維實體，並提供一套合理的焊接順序。
  5. Based on the geometry between sunshine ray and real terrains, the distributed models were developed to simulate the extraterrestrial radiation and possible sunshine duration over rugged terrains respectively. according to the principles of direct and diffuse radiation on tilted surfaces, the distributed models to estimate the direct and diffuse radiation over rugged terrains were developed also. the proposed models were proved to be able to treat volumes of data and are applicable to satellite image processing platforms or geographic information system ( gis )

    起伏地形下太陽輻射分散式模型研究根據太陽光線與實際地形之間的幾何關系，建立了起伏地形下天文輻射、可照時間的分散式估算模式；依據坡地直接輻射和散射輻射機理，分別建立了起伏地形下直接輻射、散射輻射的分散式估算模式；建立的分散式模式計算結果可靠，可進行大數據量處理，適用於遙感圖像處理、地理信息系統等數據處理平臺。
  6. The following remarks refer to the effects of mechanical processing on fiber surface geometry.

    下面介紹機械加工對纖維表面幾何形狀的影響。
  7. First, this thesis studied the performance of the image processing system, such as the color principle of ccd camera, the radiation transfer principle of system, geometry optics model of system and so on. then the system hardware frame was established

    首先，本文充分研究了火焰圖像處理系統中彩色ccd的工作原理、色度學原理、成像系統的輻射度學原理、幾何光學模型以及數字化成像原理，並建立了燃燒可視化監控系統的硬體框架。
  8. Shipbuilding ; information processing ; shiplines ; numerical representation of elements of the hull geometry ; identical with iso 7461, edition 1984

    造船.信息處理.船體型線.船體幾何要素的數字表示法
  9. The algorithm, basing on convolution filtering technique and the fringes " gray values max - min distribution, can automatically and accurately carry out space frequency spectra shifting without spectra analysis and spectrogram in the technique of phase method of projected grating for 3 - d object shapes measurement. the new algorithm makes image processing much caster and the technique of object shapes measurement more automated. the phase error caused by filtering and the crossed - optical - axes geometry setup is also discussed

    本文採用投影光棚相位法和數字卷積濾波技術：根據柵線的條紋灰度值分佈具有極大極小分佈的特性，提出卷積濾波形貌光學自動檢測的圖像處理方法，有效地實現了頻譜自動移位，從而進一步提高了圖像處理的速度和形貌測量技術的自動化程度；同時對採用兩光學主軸相交，且非遠心投影系統所產生的誤差進行了分析，並提出了修正方法。
  10. From the viewpoint of real - time calculation, the qa3 is fitter to the geometry processing and real - time interpolation, because it is local and calculates simpler and faster

    從實時性方面考慮，因為演算法qa3更簡單、計算速度更快、局部性更好，所以更加適合於cnc的幾何數據處理和實時插補運算。
  11. In this paper, the method vision - based for uav autonomous landing is researched using technology of image processing, computer vision and projection geometry. the first task of computer vision - based uav autonomous landing is to recognize and track the runway using computer vision. a simple method is discussed to recognize and track the runway in the image sequences using template matching

    本文的研究工作來源於「 973 -無人作戰飛機系統」項目，以某型無人機試飛過程中拍攝的著陸場景圖像為基本研究材料，綜合利用了圖像處理技術、計算機視覺技術、射影幾何學等方法研究了跑道識別與跟蹤、進場著陸段的圖像處理、無人機著陸段飛行參數提取等相關問題。
  12. In proc. the eurographics acm siggraph symposium on geometry processing sgp 03, aachen, germany, 2003, pp. 127 - 137. 19 gormaz r. b - spline knot - line elimination and b ezier continuity conditions

    我們的實驗結果說明了三角b樣條不僅具有理論上的完備性，並且是計算機圖形學和幾何設計領域中的非常實用的工具。
  13. The purpose of this paper is to introduce some recent advances in digital geometry processing, particularly mesh fairing, surface parameterization and mesh editing, that heavily use differential geometry quantities

    從每年一屆的計算機圖形學大會acm siggraph收錄的論文中可以看到，和數字幾何處理直接相關的研究工作佔有相當大的比例。
  14. Mesh simplification on digital geometry processing

    數字幾何處理中的網格模型化簡
  15. Geometry processing, deformation etc. in advance of rendering on rsx

    幾何運算、變形等等這些部分則會利用到rsx的渲染優勢。
  16. In proc. eurographics symposium on geometry processing, nice, france, 2004, pp. 45 - 54

    本文所提出的方法，就是一種基於統計模型的非線性空間嵌入。
  17. Skinning and other geometry processing can be done on spe while rsx does pixel rendering

    Spe可以進行皮膚和其他幾何物體運算，而同時rsx則負責像素渲染這塊。
  18. Laplacian surface editing. in proc. symposium on geometry processing 04, nice, france, july 8 - 10, 2004, pp. 179 - 188

    網格光順是最基本的數字幾何處理方法之一，通常用於平滑獲取模型上的噪聲。
  19. Digital differential geometry processing xin - guo liu, hu - jun bao, and qun - sheng peng state key lab of cad cg, zhejiang university, hangzhou 310027, p. r. china

    數字幾何指的是物體的幾何表示，用於在數字設備上對虛擬物體進行顯示觀察評價和操縱等等。
  20. The theory and methods of digital geometry processing has been a hot research area in computer graphics, as geometric models serves as the core data for 3d graphics applications

    因為幾何模型是三維計算機圖形應用的核心數據，所以數字幾何處理的理論和方法一直都是計算機圖形學的研究熱點。
分享友人
分享到 Line

分享到臉書