similarity criterion 中文意思是什麼

similarity criterion 解釋
相似準則
  • similarity : n. 1. 類似，相像，相似。2. 類似點；類似物，相似物。
  • criterion : n. （pl. -ria） （評判等的）標準，準則。
  1. In this paper, we propose the chord - distribution - based image description, and research the image retrieval algorithm based on this description. the main work of the paper consists of two part that are the feature description about image and the algorithm of image retrieval. in the first part, we propose the definition of region - chord, the presentation of chord - distribution, and describle image after analyzing the properties of chord - distribution. in the second part, after partitioning image and counting region - chord - distribution, we analyse the forground and background of image to each region and propose the criterion of the similarity of images

    論文的主要工作由圖象特徵描述和圖象檢索演算法兩部分組成。在圖象特徵描述部分，我們給出了區域弦的定義和區域弦分佈的表示，分析了弦分佈的性質，並在此基礎上進行了圖象特徵描述。在圖象檢索演算法部分，本文首先作了圖象區域劃分、區域弦分佈的計算；其次對區域作了前景、背景分析並給出了圖象間的相似性度量。
  2. To investigate the practical stability performance of this bridge, a model test is carried out. the test model actually simulates nan pu bridge based on similarity criterion. the model test reveals that the stability factors is more than 2. 0, so the stability and strength of this bridge have been verified to be met with

    該模型試驗首創了「桿對桿」剛度等效法，應用於鋼管混凝土桁架拱橋的模型設計和製作中，其研究成果對南浦大橋實橋的施工以及竣工后的運行有重要的應用價值，並對今後鋼管混凝土桁式拱橋的試驗研究、設計、施工具有重要的指導意義。
  3. Dependent similarity criterion

    相依相似準則
  4. Obtains two kinds of quantity group based on the similitude principle, i. e. the dimensionless similarity criterion and the dimensional thermal stratification height

    根據相似原理綜合各因素得到了兩種形式的綜合量：無量綱的相似準則和熱分層高度等量綱不為一的綜合量。
  5. In the paper, on the basis of expounding the importance of similarity theory in the numerical simulation of tectonic stress field, it is pointed out that, only by making the numerical model be similar to the geological prototype in material, combination pattern, boundary condition, loading mode and cracking criterion, etc., may the simulation result be real

    摘要論述了在構造應力場模擬中相似性原理的重要性，指出地質原形與數值模型在材料、組合形式、邊界條件、受力方式和破裂準則等方面必須相似，模擬的結果才具有真實性。
  6. By the ranking model by similarity to ideal point based on m and n, the criterion of cultivated land can ’ t be used as plant cash crops and the criterion of cultivated land should priority used as plant cash crops and the criterion of cultivated land can ’ t be used as construction land and the criterion of cultivated land should priority used as construction land were confirmed. finally, the evaluation of cultivated land grade, realistic class, and potential class were all demonstrated and the result of cultivated land grade, realistic class, and potential class were all verified in a case study in changsha county changsha city, hunan province. by calculated cultivated land coefficient m and n and confirmed c _ m and c _ n of the ranking model by similarity to ideal point, the result 0. 5032 < c _ m 0. 9931 was confirmed as the criterion of cultivated land should priority used as plant

    最後以湖南省長沙縣作為典型研究區域，實證了耕地等、現實級和潛在級的評價，並分析了其評價結果的可靠性;通過計算耕地經糧系數和建糧系數，及逼近於「理想點」的排序模型中的c _ m和c _ n確定了長沙縣0 . 5032 < c _ m 0 . 9931為耕地應優先用作菜地等經濟作物用途和0 . 0126 c _ m < 0 . 5037為耕地不應用作菜地等經濟作物用途的判別標準;確定了長沙縣0 . 5035 < c _ n 0 . 9937為耕地應優先用作建設用地用途和0 . 0139 c _ n < 0 . 5035為耕地不應用作建設用地用途的判別標準;最後闡明了c _ m 、 c _ n在種植業結構調整、耕地保護和土地管理中的應用價值。
  7. Results indicate that : when maximal sum of within cluster similarity coefficient is taken to be performance criterion, the above method is accurate. simultaneously, using the method of both traditional coding

    利用matlab編程實現了演算法的模擬，以最大化類內樣本相似系數之和作為評價準則，結果表明，該演算法能使零件歸組準確。
  8. Independent similarity criterion

    獨立相似準則
  9. The strains were clustered together on 69 % similarity criterion. they were grouped 3 on 71 % similarity criterion. 6 subgroup were grouped on 81 % similarity criterion

    全部供試菌株在69的相似水平上聚在一起，在71相似水平上分為三個類群，在81的相似水平上分又分為6個亞群。
  10. 103 phenotypic characteristics are clustered together on 25 % similarity criterion. and they were grouped 3 on 48 % similarity criterion. the analysis was carried out based on the results

    對所採用的103個性狀進行聚類分析，發現在25的相似水平上聚在一起，在48的相似水平上，分為了3個群。
  11. Accordingly, in this paper theory of the similarity is associated with the evaluation theory. by constructing similarity elements, the similarity degree can be computed between the design criterion of the high power tf co2 laser and it virtual prototype. the similarity method of the evaluation of the high power tf co2 is shown

    本文將相似理論融合到綜合評價理論中，通過構造相似元來計算高功率橫流co _ 2激光器設計要求與其虛擬樣機之間的相似度，提出了高功率橫流co _ 2激光器虛擬樣機評價的相似法。
  12. Firstly a qualitative criterion for determining the space between adjacent sections in the sampling process and gaussian smoothing algorithm is proposed. then a topological reconstruction method is given. at last a new reconstruction method based on the similarity between adjacent sections is proposed

    首先提出了確定斷層間距的定性方法和數據平滑處理的高斯方法，然後給出了一種拓撲重構方法，最後提出了一種基於相鄰層輪廓相似性的曲面重構新方法。
  13. From a nonlinear equation with boussinesq similarity on the f plane including friction dissociation and using a new kind of general energy as lyapunov function, we got the nonlinear subcritical symmetric instability criterion which a new kind of symmetric stability criterions. the nonlinear subcritical symmetric instability indicates that the larger amplitude disturb may cause the its instability to increase and then excite the mesoscale rainstorm

    非線性亞臨界對稱不穩定判據是從含摩擦耗散的f平面上boussinesq近似下的非線性方程出發，以一種新的廣義能量作為lyapunov函數，導得的一種新的對稱穩定性判據，理論指出較大振幅的擾動可能出現非線性亞臨界對稱不穩定增長，從而激發中尺度暴雨擾動的生成。
  14. Similarity criterion is established according to a l / 70lh moving model facility

    根據1 70比例的模型實驗系統，確定了相應的相似準則。
  15. Relevant feedback is also applied in the system, it enable to catch the users ’ query intention by adjusting its similarity criterion automatically ; also, it pass the annotations for the relevant images, update weights between key words and images and fill the semantic networks

    通過相關反饋技術理解用戶的意圖，自動調整相似度測量準則以符合用戶的需求;另外，給相關圖像傳遞語義標注，更新相關性強度，充實語義網路。
  16. On the one hand we analyze the problems when classic feature extraction methods used on sar image ; on the other hand, we design experiments to choose for a proper similarity criterion for sar image, and use this criterion in the following sar image registration method

    一方面分析了傳統特徵提取方法應用於sar圖像時面臨的問題，另一方面通過實驗選取適合於sar圖像的局部區域相似性度量準則，為下一步新圖像配準方法的設計提供依據。
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