distance mapping 中文意思是什麼

distance mapping 解釋
距離變換
  • distance : n 1 距離,路程。2 遠隔,遠離;遠處,遠方。3 (時間的)間隔,長遠,長久。4 懸殊。5 隔閡,疏遠。6 ...
  • mapping : n. 【數學】映像,映射。
  1. Thirdly, from the idea of locally linear approximate, another tangent - plane algorithm is presented for the distance between the convex nurbs surfaces. the critical step is the construction of the support mapping by gjk and lc to search for nearest points, and emphases are laid on dealing with isotropic cases and choosing initial iterated points. it is also proved that no isotropism during iteration would take place if initial iterated points are positive points

    切平面法是運用gjk和lc構造支撐映射的原理而設計的一個搜索近點對的迭代法,著重給出了迷向情況的處理和初始迭代點的選取方法,並證明了只要將初始迭代點取為陽點,就不會出現迷向情況。
  2. The location of road distress can be obtained by using time mapping and distance mapping. at last the system structure is described

    然後介紹實現了在車載系統上多臺計算機之間的基於客戶機服務器的網路軟同步。
  3. Linkage analysis plays an important role in gene mapping. the foundation : the two gene locuses which locate on the same chromosomal ( eg. disease gene and marker gene ) happen to cross over and recombine. the farther the distance between two locuses is, the higher the probability happening to cross over is, the lower the probability that the two locuses are inherited to offspring together is, that is, the degree of linkage is not strong. so we can estimate the distance and the degree of linkage by the recombination fraction between the two locuses to locate gene

    連鎖分析是基因定位主要策略之一,其基本原理是位於同一染色體上兩個基因位點(例致病基因與標記基因)在減數分裂的過程中會發生交換與重組,染色體上的兩個位點間距離越遠,發生重組的概率就越大,兩個位點在一起傳給後代的機會就越少,即連鎖程度弱,這樣由標記位點與疾病位點間的重組率可估算出兩者間的距離以及連鎖程度,達到基因定位的目的。
  4. This paper confirms a kind of non - linear mapping relation between vibration velocity of particles on building and the influence factors, such as total explosive charge, maximum explosive charge fired at the same time, the distance between blasting point and monitoring points, peak particle velocity of ground where building is, the height from monitoring point to ground, and so on, and sets up a support vector machine ( svm ) model for forecasting the vibration effect induced by an explosion

    應用支持向量機,建立了總藥量、最大段藥量、爆破點與監測點距離、構築物所在地面震動峰值速度、測點到地面的高度等因素與建築物上的質點震動速度之間的非線性映射關系,確立了支持向量機預測模型。
  5. The fuzzy distance is defined to measure the similarity of two elements, and the similarity distance of two sequences is defined as the mean of the fuzzy distance of the elements on the mapping path

    2為了度量序列模式的相似性,定義了順序映射來描述序列變化模式之間的對齊,將序列映射路徑上的模糊相似性距離作為兩個序列之間的相似性度量。
  6. First, the error transfer characteristic among subsystems at different space locations is analyzed, and the direct transfer characteristic from discrete standard measure space to the workpiece measure space under measured in measure system is proven. second, the error reconstruction condition and method of mapping from discrete standard measurement system to continuous standard measure space are analyzed. based on the measurement sample stationarity in limited distance, the prediction model ' s limited astringency and mensurability to the dynamic measuring error and the prediction error respectively are proven

    分析了不同空間位置子系統間的誤差傳遞特性,證明了在測量系統中離散標準量值空間向被測量工件量值空間的直接傳遞性;分析了離散標準量系統向連續量值空間映射的誤差重構條件和方法;基於測量樣本的有限距離的平穩性,證明了預報模型對動態測量誤差的有限收斂性和預報誤差的可測度性,進而證明了以離散標準量值系統對被測工件預報修正的可行性和合理性。
  7. Radar ( radio detection and ranging ) detect the objects in the space and estimate the objects " parameters, such as distance, azimuth, angle of elevation, velocity, by transmitting radio wave. in national economy, it is used in navigation, weather forecast, geological mapping, military affairs and so on

    雷達利用發射的無線電波探測空間中的物體並確定其距離、方位角、仰角、速度等各項參數,廣泛應用於導航、氣象預報、地質測繪、軍事等領域。
  8. In the field of the organization and expression of learning content, the teaching pattern, instructional strategy as well as design are introduced in this thesis. hence, by combining " student - oriented " with " instructor - oriented ", the mixture - teaching pattern and the hierarchy analysis method to decompose the learning goal are determined in the modern < wp = 7 > distance education. in order to construct the concept mapping, a star algorithm is given

    為解決學習內容的組織和表示,本文剖析了教育學中的教學模式、教學組織策略和設計方法,確立了在現代遠程教育系統中採取以學生為中心結合以教師為中心的多元化教學模式,確定了層級分析法作為分解學習目標的方法,提出了構造概念之間的映射關系的星形圖演算法。
  9. Due to its merits of all weather conditions, long distance as well as wide range, imaging radar has been utilized in such fields as military reconnaissance, remote sensing and topographic mapping

    成像雷達具有全天候、全天時、遠距離和寬廣觀測帶等優點,已被廣泛應用於軍事偵察、遙感測繪等領域。
  10. On this basis, the error theorem is obtained which divides the hausdorff distance between the original image and reconstructed image into two control parts. the fixed point of each contraction mapping is introduced, the fixed - point image ( which is tiled by all the fixed points ) is selected as an initial image when decoding, and is proved to be a good estimation of the attractor of the ifs

    在此基礎上,得到誤差定理,將原始圖像與迭代圖像間的hausdorff距離分為兩個控制項,並提出基於選擇初始圖像的分形圖像壓縮方法,引入不動點圖像,解碼時選擇不動點圖像為初始圖像,並證明不動點圖像是迭代函數系統的吸引子的一個較好的近似。
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