point matching 中文意思是什麼

point matching 解釋
點匹配
  • point : n 1 尖頭，尖端；尖頭器具；〈美國〉筆尖；接種針，雕刻針，編織針；小岬，小地角；【拳擊】下巴。2 【...
  • matching : 表芯板搭配
  1. In local vector match method, we add the line numbers and the dispersion of direction angle between the center point and near minutiae point. we also add the direction angle of the center point. these additions enhance veracity of the minutiae feature matching

    在局部向量特徵匹配法中加入了中心點與鄰近特徵點的紋線數，方向角差，中心點的方向角等特徵信息，提高了特徵匹配的準確性。
  2. Point pattern relaxation matching with known number of effective points

    已知有效點數的點特徵鬆弛匹配
  3. The studies indicate that different content of pyrophyllite and dolomite can cause the following three cases : ( 1 ) making the refractory point decrease linearly and, to some extent, influencing the microstructure and properties of sintered body ; ( 2 ) acceleratingmullite formation during sintering, reducing thermal expansion coefficient of bond, reinforcing the matching nature and improving the flexural strength and shock strength ; ( 3 ) preventing sic grinding tool from generating black core, expanding suitable sintering temperature range of sic grinding tool

    同時，也不同程度地影響了磨具燒結體的微觀結構和性能； （ 2 ）可促進在燒結過程中莫來石的形成，降低結合劑的熱膨脹系數，加強了結合劑與磨料的匹配性，提高了磨具的抗折強度和抗沖擊強度； （ 3 ）在一定溫度范圍內還可防止碳化硅磨具出現黑心現象，拓寬了碳化硅磨具的燒結溫度適應范圍。
  4. It is very important for minutia extraction in afit ( automatic fingerprint identification technology ) based on minutia matching. the fingerprint image always has much noise and can not be adapted to extract minutia directly, so pre - processing of fingerprint image to get a point - line image is an important part of afit domain

    細節特徵點的準確提取在基於細節特徵點匹配的自動指紋識別技術中十分重要，然而由於各種噪聲的影響，使得所採集的指紋圖像質量比較差，並不適合直接用來提取細節特徵點，所以對指紋圖像進行預處理以獲得清晰的點線圖是自動指紋識別研究領域的一個重要組成部分。
  5. In those processes, preprocessing is based on a serial of algorithms using gobar filtering techniques and mathing is based on a compound algorithm in two stages : the first is a structural maching using local features and the second is a point matching by rotation and displacement

    其中，指紋預處理採用了以gobar濾波為核心的一套演算法；指紋匹配採用了基於結構信息的指紋初篩和基於旋轉平移的點匹配指紋確認兩級構成的復合式演算法。
  6. Nacpro apparel pattern making system has great progress in the intellectualized and humanized operation. original database management mode, intellectualized automatic pattern - making, auto - grading and customized system, entirely opening unlimited basic block library, linkage operation of pattern modifying, substantial mark lib and line lib in the system or setting, point parallel line - cutting grading and 3d re - grading or more - times grading, marker making for traditional textile irregular textile knitted textile, etc., auto - matching plaid marker making, beds marker making and double - deck bed marker making, automatic marker making which can be modified by hands any time. we do everything to help the users operating conveniently, quickly and economically

    隨著計算機技術不斷發展，在我公司全體員工的努力下， nacpro服裝制板排板系統在智能化操作和人性化操作方面的綜合能力大大提高，新穎的數據庫管理模式智能化的自動打板自動放碼及度身定做全開放式的無限量原型板庫打樣后修改紙樣的關聯聯動操作大量系統和自定義的記號庫及線型庫碼點平行線-切開線多種放碼方式相結合併可進行二次多次立體放碼傳統面料不規則面料針織面料等不同面料的排料方式自動對格排料分床及高低床排料自動排料並可隨時與手動相結合的人工可干預智能排料我們所做的一切，都是為了讓用戶操作得更加方便快捷節約時間節約面料，我們可以肯定地說， nacpro將以其嶄新的面貌，無愧成為當今同行業的勝出者。
  7. The generation of epipolar image and corresponding point matching are implemented based on the geometric relationship of stereo pairs determined by relative orientation. the experimental result makes good effection

    摘要根據車載縱向攝影影像核線排列的特點，利用相對定向確定立體像對的核線幾何關系生成核線影像，並進行同名點匹配，取得了很好的效果。
  8. And then the paper gives the image processing methods used in the geometrical parameter measuring system. according to the process of the image processing, it introduces the following three methods in order : image pretreatment method which consists of the average value of neighbour area and lowpass ; image segmentation method which involves threshold segmentation, edge detection, image thinning and edge connecting ; the image matching method consiting of picking up feature point, matching and rebuilding

    然後給出了在幾何量測量系統中所用到的圖象處理方法。依照圖象處理的過程，先後介紹了圖象預處理的方法，包括鄰域平均法和低通濾波法；圖象分割方法，包括二值化、邊緣檢測、細化以及邊緣連接等；圖象匹配的相關方法，包括特徵點的提取、匹配及重建。
  9. The high similarity in shapes and large overlapping areas of corresponded contours on adjacent cross - sectional are main conditions in reconstructing surface correctly. in accordance with the disadvantage of blurring caused by traditional gray - level interpolation methods, this dissertation introduces a method to interpolate 3d images based on point matching approach to get 3d isotropy volume data. with respect to non - similar shapes or no superposition of corresponded contours on adjacent slices and concave contours, this dissertation presents a method for shape - based interpolation based on nonuniform scale bounding box

    相鄰斷層上對應輪廓區域的形狀相似和重疊部分大是保證重建表面正確性的重要條件，針對傳統灰度插值容易引起模糊邊界的缺點，本文採用基於對應點匹配的方法進行灰度插值，以獲得各向同性的三維數據；針對相鄰斷層間對應輪廓的形狀不相似，位置不重合和有凹輪廓線的情況，提出一種基於包圍盒非均勻比例放縮的形狀插值方法。
  10. Clustering successive pocs for fast point matching

    用於快速特徵點配準的聚類凸集投影演算法
  11. A cqpocs algorithm for fast feature point matching

    用於特徵點配準的快速聚類凸集投影演算法
  12. Interpolation of 3 - d images based on point matching

    基於對應點匹配的斷層圖像三維插值方法
  13. For more information on join point matching and annotations

    獲取連接點匹配和注釋的更多信息。
  14. A point matching algorithm using quadratic form as barrier function

    一種採用二次式作為阻尼項的點匹配演算法
  15. Join point matching and annotations

    連接點匹配和注釋
  16. Point matching is to find the correspondence and transformation between two point sets

    點匹配是要找到兩個點集之間的對應關系和空間映射。
  17. During the feature point matching, in order to reduce the computation complexity and speed matching, a multi - resolution strategy is adopted

    在圖像序列幀間的特徵點匹配過程中，採用圖像多解析度分層技術來提高演算法的計算速度。
  18. Secondly, two improvements are made in the fuzzy point - matching algorithms. the first is converting matching matrix ' s one - way constraints to two - way constraints, so the situation of modal point - set and target point - set having outliers can be dealt with now

    （ 2 ）對現有的模糊匹配演算法進行了改進：首先將匹配矩陣滿足的單向約束改成雙向的行列約束，從而可以處理模板點集和目標點集都有出格點的情形。
  19. This thesis discusses the cases where the transformations are affine or thin plate spline, and presents two practical point matching algorithms. the main contributions are as follows : firstly, we improve the deterministic - annealing - based point - matching algorithms

    本文考慮空間映射是仿射變換或薄板樣條的情形，給出兩種實用的點匹配演算法，具體工作如下： （ 1 ）對基於確定性退火技術的點匹配演算法進行了改進。
  20. Point matching problem can be quite difficult because of three major factors : the existence of noise, outlier and complicated non - rigid mapping

    點匹配問題由於噪聲，出格點利復雜的非剛性映射等因素而變得不容易解決。
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