constructive geometry 中文意思是什麼
constructive geometry
解釋
作圖幾何學- constructive : adj. 1. 構成的,建設(性)的;積極的。2. 【法律】推定的;解釋(性)的。3. 【數學】作圖的;【物理學】相長的。adv. -ly ,-ness n.
- geometry : n. 1. 幾何學。2. 幾何形狀。3. 幾何學著作。
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Polygonization of implicit surfaces with constructive solid geometry
超形有兩個值得重視的特點。 -
2 rossignac j r. constraints in constructive solid geometry
當然,表達的緊湊性也是需要考慮的重要因素。 -
Constructive solid geometry
構造實體幾何 -
A quick visible algorithm based on dynamic constructive solid geometry reconstruction
基於構造實體幾何模型動態重構的快速顯示演算法 -
Visualization and computer graphics, 2005, 11 : 529 - 539. 20 ricci a. a constructive geometry for computer graphics
而傳統的方法,一般關注于相交曲線的評價,再以此分割物體以便進行組合。 -
? 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。
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