calibration equation 中文意思是什麼

calibration equation 解釋
校準方程式
  • calibration : n. 1. 測定口徑。2. 刻度，標度，劃度數。3. 校準；標準化。
  • equation : n. 1. 平衡，均衡；平均，相等。2. 【數學】方程式，等式。3. 【天文學】（時）差；均分，等分。4. 【化學】反應式。
  1. In the self - calibration scheme, the thesis emphasizes the accuracy of camera intrinsic and extrinsic parameters. we presents an accurate f method based on corresponding point adjustment. the method adjusts coresponding points according to the fixedness of projective transformed cross ratio, then calculates f matrix accurately through linear and non - linear methods. when computing intrinsic parameter, a matrix, we simplify the step, and stress on the two important parameters of a. the result will be getten through solving kruppa equation based on svd decomposition. in order to compute extrinsic parameters, we use linear method to get initial r and t, then apply non - linear method to accurate them

    提出了基於匹配點調整的f求精方法，先根據攝影交比不見性對手工選擇的匹配點進行調整，再用線性、非線性結合的方法求精f矩陣；在計算內部參數a中，進行了一定的簡化，把重心放在a中重要的兩個參數上，用svd分解法計算kruppa方程；在計算外部參數時，首先用線性法求解r 、 t ，然後再用非線性法迭代求精。
  2. On the part of the design of nine - component thrust vector stand, an automatic hydraulic pressure original position calibration system, a scheme of original position calibration, and the great rigidity universal flexible combinatorial underprop are designed. by using the scheme of “ universal flexible combinatorial underprop plus software digital filter ”, the inherent frequency of test stand is improved, and the problem of test stand libration is solved. then, the resolving method of the disturbance between underprops of the moveable frame is proposed, and the disturbance revise equation is deduced

    在推力矢量試車臺設計方面，設計了自動液壓原位校準系統、原位校準方案以及大剛度萬向柔性組合支撐;採用「萬向柔性組合支撐+軟體數字濾波」的方案，提高了試車臺動架的固有頻率，解決了試車臺動架的振動問題;提出了動架約束互擾問題的解決方法，推導了互擾修正方程;研究了九分力推力矢量測量誤差分析方法，並計算了推力矢量測量精度。
  3. Firstly, with the consideration of the frequency and aspect angle dependent parameters of the low frequency uwb - sar, the radar equation for calibration is proposed

    首先充分考慮了系統參量的頻率和方位角特性，提出了適合低頻uwb - sar校準的雷達方程。
  4. Meanwhile, calibration and verification of this generalized equation is done by using of a lot of measured data. the precision of 31 sediment transport equations, have been compared by using more than 5000 sets of measured data. the results show that among these equations, equations of this paper, karim - kennedy, engelund - hansen, ackers - white, brownlie, peterson - peterson, basson, yang, wang shiqiang, et al.,

    利用超過5000組資料，比較了包含本文公式在內的31種輸沙強度計算公式在計算天然均勻沙時的精度，結果認為本文公式、 karim - kennedy 、 engelund - hansen 、 ackers - white 、 brownlie 、 peterson - peterson 、 basson 、 yang 、王士強等公式是幾個值得推薦的輸沙公式。
  5. The main task of this paper concentrates on such parts as calibration of measurement sensor, high speed and accuracy image collection and processing, data fusion of different angle of view, visualization of measuring results. to accomplish sensor calibration, a pinhole model of the camera is employed and an equation of a light plane is setup. parameters such as the m array of the pinhole model and the normal vector of the light plane arc acquired through experiment. in image processing, we adopt the template - changing parallel thinning method to improve processing speed and accuracy

    主要研究了攝像機針孔模型的建立及測量傳感器的標定；圖像的快速高精度的採集和處理，在圖像處理中採用多幀平均演算法，很好地解決了速度和精度之間的矛盾制約；根據旋動理論建立空間坐標變換數學模型，進而建立其不同視角下的測量數據融合演算法，生成完整的物體三維數據集合；在vc平臺下編寫三維顯示軟體模塊，完成三維測量結果的可視化，實現了三維物體的任意角度的觀察、任意倍數的放大和縮小、任意方向平移及動畫效果。
  6. In the first part, depending on three or more images, the main research work are listed as follows : ( l ) using svd decomposition to realize projective reconstruction ; ( 2 ) realizing camera self - calibration by solving kruppa ' s equation ; ( s ) recovering euclidean reconstruction from projective reconstruction. depending on only two images, the main researches are : ( l ) making out infinite plane homography matrix by using scene structure information, then recovering affine reconstruction from projective reconstruction ; ( 2 ) making out the absolute conic images by using scene structure information, and then recovering euclidean reconstruction from projective reconstruction

    在第一部分中，針對三幅及三幅以上的圖像，主要研究：利用矩陣奇異值分解（ svd ）實現射影重構，通過求解kruppa方程實現攝像機自標定，由射影重構恢復歐氏重構；針對只有兩幅圖像的情況，主要研究：利用場景結構信息求解無窮遠平面的單應矩陣，由射影重構恢復仿射重構，利用場景結構信息求解絕對二次曲線的像（等價于標定攝像機） ，由仿射重構恢復歐氏重構。
  7. First, this paper introduces the difference of all - power radiometer and dicke radiometer sensitivity, and gives normal calibration equation and periodic calibration equation of antenna temperature, and analyses calibration error due to square - law detector illinearity

    本文在總結前人研究工作的基礎上，首先比較了全功率輻射計和迪克型輻射計的靈敏度，討論了輻射計天線溫度的反演和周期定標技術，分析了檢波器非線性特性對輻射計定標結果的影響。
  8. The key of aggregated force attrition modeling based on lanchester equation is the calibration of attrition coefficient

    摘要建立基於蘭徹斯特方程的聚合級實體損耗模型的關鍵在於損耗率系數的確定。
  9. The principle of high resolution spaceborne sar radiometric calibration is expounded and an equation for radiometric correction was derived

    對高解析度星載sar輻射定標方法和公式進行了分析。
  10. In order to save time and reduce computational complexity in geometric calibration, a new idea is introduced, a new method on basis of it is presented. the image distortions are decomposed into nominal distortions, caused by nominal scan mirror and spacecraft motion, and seven perturbations, caused by deviations from the nominal motion. the paper analyzes each perturbation, build up a new equation to solve line of sight

    為了快速地進行幾何校正，引進了一種新的思路，並加以改進，將圖像上的扭曲分解為標稱掃描鏡和衛星運動引起的和七個偏離標稱運動的微擾量引起的兩個部分，引進了一種用偏導求視線的簡便方法，詳細分析了各個微擾量造成的影響，建立了新的視線求解方程。
  11. First, we summarize the recent development in related research areas : vr and ar, traditional graphics and ibmr. then we discuss self - calibration based on two photographs. we reach our aim via kruppa equation

    然後討論了如何實現基於兩幅照片的攝像機自定標，我們通過kruppa方程較好地解決了這個問題。
  12. Through the reasonable assumption of intrinsic parameters, we can avoid the general nonlinear and ambiguity in solving kruppa equation. at last, the camera self - calibration can be simplified to solving a quadratic equation

    通過對攝像機內參數的合理假設，避免了一般使用kruppa方程標定時的非線性和多義性，並最終將固定內參數下的標定問題簡化為一個二次方程的求解。
  13. The paper mainly focuses on the software and hardware design that the data real - time processes of the sins, using the dsp and the cpld as the digital hardware platform. first, the paper describes the development of the sins and the practical engineering background of the thesis, emphatically analyses and fomulates mechanical calibration equation of the sins

    該論文主要研究如何用數字信號處理晶元（ dsp ： tms320vc33pga120 ）和復雜可編程邏輯器件（ cpld ： epm7128stc - 100 ）作為數字硬體平臺，實現捷聯式慣性導航系統（ sins ）高速實時數據處理的硬體、軟體設計。
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