編輯曲面 的英文怎麼說
中文拼音 [biānqūmiàn]
編輯曲面
英文
edit surfaces- 編 : Ⅰ動詞1 (編織) weave; plait; braid 2 (組織; 排列) make a list; arrange in a list; organize; gr...
- 輯 : Ⅰ動詞(編輯; 輯錄) collect; compile; edit Ⅱ名詞(整套書籍、資料的各個部分) part; volume; division
- 曲 : 曲名詞1 (一種韻文形式) qu a type of verse for singing which emerged in the southern song and ji...
- 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...
- 編輯 : 1. (加工整理) edit; compile 2. (做編輯工作的人) editor; compiler
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15 doo d, sabin m. analysis of the behavior of recursive division surfaces near extraordinary points. computer aided design, 1978, 10 : 356 - 360. 16 zorin d, schr " oder p. subdivision for modeling and animation
數字幾何處理的研究內容主要包括:幾何模型獲取曲面光順細分多解析度分析參數化網格編輯幾何壓縮形狀比較以及基於點的模型等等。With energy method, we can conveniently control the precision of the objective surface and add boundary constraints for preserving the model ' s global geometric continuity, but this method is very time - consuming. stiffness adjustment is the easiest method to be implemented and the fairing result is always satisfying except that the acquired surface editing is awkward. based on wavelets decomposition, the surface model ' s data size can be compressed efficiently and this method is running fast, however, the error and boundary constraints are difficult to be considered
其中基於能量原理的光順方法能夠方便地控制目標曲面的精度和邊界條件,從而能夠實現曲面模型的全局連續性,但是能量法的運算速度還有待提高;剛度調整法實現簡單,但是生成的曲面的可編輯性較差;小波分解方法計算速度很快,能夠有效地實現數據壓縮,但是其逼近誤差和邊界條件卻難于控制。We use bezier - shaped displacement reference curves to determine the new position of the vertices on the deforming surfaces. the proposed approach is fast and robust, and can support real - time interactive mesh editing and handle arbitrary meshes thanks to re - sampling and subdivision operations
這種變形方法計算快速便捷,可以方便地集成到現有曲面造型系統中,結合重新采樣以及曲面細分等技術,這種曲面造型方法可以應用在任意拓撲結構的網格曲面編浙江大學碩士學位論文摘要輯上。The system includes the menu, the programs of parametric drawing and the dcl dialog box. the menu is designed by icons, which can be switched to the menu of autocad. the dialog box include image and edit - box and radio - button
該系統包括菜單、參數化繪圖程序和dcl對話框設計,其中菜單採用圖標菜單,並能和autocad標準菜單進行切換;對話框主要採用圖象控制項、 edit - box編輯框和radiobutton按鈕;參數化繪圖程序採用autolisp語言編制,每一種曲面構件展開單獨編制一段程序。In general, point and curve primitives are able to provide sharp corners and ridge features ; sphere primitives are able to achieve smoothing effects and provide semi - sharp features ; and cube primitives are able to handle sharp corners, sharp edges and flat faces with the corners, edges and faces of the cubes respectively
點和曲線編輯工具可以用來獲取尖銳的或「脊」的編輯效果,球體編輯工具可以用來作為平滑工具或得到半尖銳的細節特徵,立方體編輯工具可以用來獲取尖角、尖銳的棱邊和平坦的小面。Siggraph 98, orlando, florida, july 19 - 24, 1998, pp. 105 - 114. 37 yu y, zhou k, xu d et al. mesh editing with poisson - based gradient field manipulation
本文旨在介紹數字幾何處理領域中一些最新進展,尤其是那些與微分幾何緊密聯系的研究工作,如:網格光順,曲面參數化,和網格編輯。The proposed method has the following properties : area control : users can specify the deforming area of the given mesh with a closed path on the surface to define the influence region of the deformation
基於幾何基元的網格編輯技術有如下幾個特點:變形區域可控:用戶可以用變形物體面上的一條閉合曲線來定義變形區域。Both complicated and simple model of transient stability analysis are integrated in the software, applying the model of each component to different degree of precision respectively. joined with the power system diagram editor, the transient stability analysis can be carried out in a graphical way. some auxiliary models are introduced, such as the classes of fault information and swing curves, etc. these models turn out to be essential to make the procedure of transient stability simulation vivid and intuitionistic, with the swing curves of different variables during the transient period being showed and printed conveniently
針對電力系統各元件模型的不同精確程度,採用成熟的數值解法實現了復雜模型的暫態穩定計算和簡化模型的暫態穩定計算,並與已有的面向對象的電力系統圖編輯器進行了很好的連接,實現了暫態穩定分析的圖形化;實現了故障信息類、變化曲線類等輔助對象,使得整個暫態穩定模擬計算的過程形象直觀,且能對暫態過程中各量的變化曲線進行方便地顯示和列印輸出。On internet, may be you have many favorite songs in computer, their are mp3, wma, wmv, vcd - mpeg1, dvd - mpeg2, and mpeg4 divx - avi songs, can download these song from computer into karaoke machine by usb2. 0 port, use the songlist manage software to add new songs for updata new songlist file then put into hdd of karaoke machine, pull out usb line, turn machine on again, it can normal to use, do not need professional computer maintenance people for operating
加歌簡單方便:網際網路上隨處可下載mp3歌曲和mpeg4的電影divx等avi格式wmv格式,將點歌機接駁電腦的usb介面,將節目文件直接拷入播放機硬盤,並使用附帶的歌曲編輯程序自動生成歌單后,拔掉usb連線,重新開機即可播放,無需專業電腦維護人員。Aimed at skull restoring surface, we discuss 3d surface editing technology and give corresponding examples including region exception disposal of surface, mirror editing, surface dragging and so on in chapter 5
第五章,針對顱骨復原曲面,著重討論了曲面的三維編輯手法,包括曲面的區域異常處理、鏡像編輯、曲面拖動等問題,並給出了相應圖例。Under the environment of skin restoring system and the process of disposal ct data, this thesis brings forward new methods on surface reconstruction, surface smoothing and surface editing and therefore researches on it. the outcomes of putting these new methods into practice prove that these methods are of great value
本文的特色在於,結合顱骨面貌復原系統,同時又保持三維曲面造型的獨立性,圍繞ct數據的處理,提出並研究了曲面重構,曲面光順及三維曲面編輯的的一些新的方法,並將其應用於九五項目,經驗證效果良好,具有很高的實用價值。Many aspects related to this problem are discussed and studied in this thesis. for curves, a c1 or c2 continuity join condition of curve segments is given after local multi - resolution edition
文中還對b樣條曲線曲面局部多分辨編輯時的連續拼接問題進行了研究,並給出了不少算例。After a series of operations on the surface model built from measured data points, the continuity along the common boundary or around the corner region of some adjacent surfaces may be destroyed
基於散亂點重構出來的b樣條曲面模型在經過一系列的後序編輯工作之後,相鄰曲面在公共的邊界處或角點區域處的連續性往往會被破壞。分享友人