geometrical conversion 中文意思是什麼

geometrical conversion 解釋
幾何轉變
  • geometrical : adj. 1. 幾何學的，幾何圖形的。2. 按幾何級數增長的。adv. -rically
  • conversion : n 1 變換，轉化，轉換；換算，換位。2 （意見、信仰等的）改變〈特指改信基督教〉；（車身，設備等的）...
  1. The conversion of observed reflection time to a correct geometrical picture of the subsurface involves a number of steps.

    將觀察的反射波時間轉換成正確的地下界面幾何圖形，需經過好些步驟。
  2. Since 1990 ' s, a variety of methods, such as geometrical optical method, mode - conversion method, optical holographic method, computer - generated holography method, transverse - mode selection method, hollow fiber method and nonlinear optical method, have been used to generate the dark hollow beams ( dhbs )

    從90年代起，各種技術，如幾何光學法、模式轉換法、光學全息法、計算全息法、橫模選擇法、中空光纖法、非線性方法等，被相繼用來產生暗中空光束，並得到一些很好的實驗結果。
  3. To this problem a series of image rectification procedure which utilize geometric rectification theory in vehicle license recognition system are pointed out : we first locate vehicle license and execute the edge detection and binary conversion, then proceed calibration in which we use two calibration scheme looking for control point coordinate, one based on the hough transformation, the other based on image analysis method, and finally realize image correction in geometrical transform and bilinear gray interpolation method

    針對此問題本文給出了一套將幾何畸變校正技術應用到汽車牌照自動識別系統中的車牌圖像校正方法：首先提取牌照信息，並對圖像進行邊緣檢測和二值化的預處理；然後提出了基於hough變換控制點提取和基於圖像分析法的控制點提取的兩種實時標定方法；最後通過空間坐標變換和灰度插值完成圖像的校正。
  4. Aiming at the laser non - cntact measuring system for 3 - coordinate of inner and exterior surface of shell provided in ref. the process of scanning and the coordinate conversion of measuring data are discussed, the method of geometrical parameters calibration is emphatically discussed in this paper

    摘要針對文獻介紹的迴旋殼體內外曲面三坐標激光非接觸測量系統，敘述了其掃描工作過程，討論了測量數據的坐標轉換，重點討論了幾個幾何參數的標定方法。
  5. The 2d affine projection model is analyzed from geometrical relation of parallel projection, the conversion of projection, the foundation of strict mathematical model of 2d affine. the characteristics of 2d affine projection are illustrated by experiments

    從平行投影的幾何關系分析、投影性質的轉換、嚴格仿射變換數學模型的建立等方面，深入研究了基於仿射變換的傳感器模型，給出了實驗結果和分析結論。
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