smoothing filter 中文意思是什麼

smoothing filter 解釋
鏈波濾波器
  • smoothing : 【統計學】修勻。
  • filter : n 1 濾器，濾紙，過濾用料[砂、炭等]。2 【無線電】濾波器；【物理學】濾光鏡，濾色器。vt 過濾，用過濾...
  1. 2. based on studying canny operator and log operator, we take wavelet edge detection in allusion to smoothing image extremely and losing weak edge existed in gaussian filter

    （ 2 ）在分析canny邊緣檢測演算法和log邊緣檢測演算法的基礎上，針對高斯濾波器存在過度光滑圖像和丟失緩變邊緣的問題，採用基於小波變換的邊緣檢測演算法。
  2. Target trajectory smoothing, filter, prediction technique based on a parameterized model is widely used in aerospace measurement and control

    基於參數建模技術的目標航跡平滑、濾波和外推技術在航天測控中得到了廣泛的應用。
  3. Here, the author put the emphasis on target trajectory smoothing, filter, prediction technique based on a parameterized model in multisensor target tracking system

    作者在文中重點討論了用於多傳感器目標跟蹤系統的多項式最小二乘平滑、濾波和外推技術。
  4. In image preprocessing, image quality is improved by using mathematical morphology to remove background of the image, making gray - scale transformation to enhance contrast and smoothing processing to filter noise

    本文運用形態學運算消除背景、進行灰度變換增強對比度和進行平滑過濾噪聲來完成圖像的預處理。
  5. Based on iec standards, the methods of designing square demodulator, bandpass - weighted filter, and smoothing filter are presented. besides, the signal conditioning circuits and online statistical analysis methods of instantaneous flicker value are given. matlab simulink is also used to simulate the measuring process of voltage fluctuation and flcker

    基於iec標準要求，設計了實現數字式電壓閃變測量的平方解調器、帶通加權濾波器、平滑濾波器等各環節，給出了信號調理電路和瞬時閃變值在線統計分析方法，並應用matlab系統模擬工具simulink對電壓波動和閃變測量全過程進行了數字化模擬。
  6. The simulation results show the proposed method can effectively filter the impulse noise and deduce the negative impact on image smoothing by the median filter. ( 2 ) for the feature extraction, an improved barnard - log feature extraction algorithm is proposed

    並通過模擬說明該演算法能夠比較好的濾除沖激噪聲和減小中值濾波對圖像引入的平滑效應; （ 2 ）針對特徵提取問題，採用與log特徵聯合操作的方法，改進barnard特徵提取演算法。
  7. The cubic b - spline smoothing filter operator to perform multi - scale filtering was designed using the characteristics of wavelet transform

    摘要利用小波變換的特點，設計了3次b樣條平滑濾波運算元。
  8. Based on the combination of the adjacent diffusion method and the selective smoothing filter, a new anisotropic diffusion algorithm for image enlargement is proposed, which is called as the adjacent diffusion and selective smoothing algorithm ( adass )

    摘要提出了一種新型的各向異性擴散圖像放大的鄰域擴散選擇平滑法（ adass ） ，將鄰域擴散法與選擇平滑濾波器相結合，降低了演算法的復雜度，並提高了圖像的放大質量。
  9. Based on multisensor target tracking system, the research of this thesis focuses on target location technique, target trajectory smoothing, filter, prediction based on a parameterized model, target tracking with nonlinear measurement, outlier detection and distributed systematic error estimate based on real - time data fusion and so on

    論文以多傳感器目標跟蹤系統為背景，針對目標定位測速技術、基於參數建模技術的目標航跡平滑、濾波和外推、非線性測量系統的目標跟蹤、基於實時數據融合模型的野值剔除和分散式系統誤差估計等方面進行了深入研究。
  10. For yield map generating, a local - averaging interpolation method with a random error yield data filter was designed ; and for field information distribution map generating, an idw interpolation method with a smoothing parameter was used. 7. fuzzy integrative evaluation and cluster analysis was used for field management zoning

    在田間信息分布圖生成與插值方法的研究方面，設計了用於生成產量分布圖具有數據過濾功能的局部平均法；並選用了一種帶有平滑參數idw插值方法；該方法可以有效的防止插值結果中出現數值突然變化的奇異點。
  11. Compared with average filter method, the method can eliminate the noise information in the measurement points more effectively. a data compression method was proposed to compress the measurement points that include huge redundancy under certain accuracy. then segmentation and smoothing method for the measurement points to identify the jump edge, crease edge and smooth edge and optimize the measurement points were conducted so as to reconstruct the surface and generate the manufacturing path conveniently

    在一定的精度條件下，該方法可對包含大量冗餘的測量數據進行壓縮處理；對測量數據進行分片處理，拾取測量數據中的階躍邊界點、褶皺邊界點和光滑邊界點並優化測點數據，從而便於對測量數據進行nurbs （ non - uniformrationalb - spline ）重建和加工路徑生成等后續處理。
  12. Hi designing the edge detection algorithm, the multi - scales character of the wavelet change and the character of the b - spline function as a best smoothing filter are combined. based on the scheme of local modulus maxima, a b - spline wavelet function is designed to detect the edge points

    在邊緣檢測演算法中，我們結合了子波分析的多尺度特性和b -樣條函數最優平滑濾波器的特性，採用模極大值和b -樣條子波進行邊緣檢測。
  13. Thereof, the paper probes into directional smoothing filter method to implement binarization, which deduced noise of binary image, and an improved image template thinning algorithm is proposed in the paper against the deficiency of a classical image thinning algorithm, which is effective thinning algorithm acquiring satisfying thinning image

    二值化演算法採用了方向平滑的思想，降低了二值化圖像的噪聲。針對一種經典細化演算法的不足，本文提出了一種改進的指紋圖像模板細化演算法，經實驗驗證能獲得較好的細化圖像。
  14. 3 ) this paper realizes three other filter methods and analyses their different results. 4 ) this paper proposes two improved methods base on analyzing the series of laplacian filter. the improved methods keep shape or feature while smoothing the mesh

    4 ）在分析和比較的基礎上，針對laplacian方法容易丟失特徵和體積收縮大的缺點，提出了laplacian方法的兩種改進演算法，改進后的演算法在濾波除噪的同時，較好地保持了模型特徵，減少了體積收縮。
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