histogram method 中文意思是什麼

histogram method 解釋
直方圖法
  • histogram : n. 【統計學】（次數）矩形圖，直方圖。
  • method : n 1 方法，方式；順序。2 （思想、言談上的）條理，規律，秩序。3 【生物學】分類法。4 〈M 〉【戲劇】...
  1. A method of histogram incomplete equalization

    一種直方圖不完全均衡化方法
  2. Video classification method based on histogram difference

    基於直方圖差分的視頻分類方法
  3. The simulation result has indicated that using the method of two - value filter can solve the question perfectly, and the question is the edge discontinuity of traditional image classify base on region ; the image fusion which make use of edge gradually change is sententious and efficient ; the color image reinforcing which realized by grey statistics histogram equalization method has reduced the need of environment brightness in virtual photographing system

    模擬結果表明，利用二值濾波處理較好地解決了傳統的基於區域的圖象分類中的邊緣不連續的問題；利用邊緣漸變方式實現的圖像融合簡潔有效；由灰度統計直方圖均衡所實現的彩色增強處理降低了虛擬照相系統對環境照度的要求。
  4. The retrieval results show that our region - of - interest ( roi ) based retrieval approach performs much better than the swain ' s method based on global color histogram

    相對于swain直方圖檢索方法，本文提出的方法檢索結果精度得到大大提高，為花卉圖像數據庫檢索提供了一個較好的解決方法。
  5. Secondly, on the adjustment of color, the processing from rgb color space to hsi color space can strengthen the information structure, and reduce the loss of color information. then, in hsi space, the method based on adaptive histogram equalization ( ahe ) is introduced to adjust the saturation and intensity. and then, the contrast is regulated further

    第二，在色彩調整方面，將圖像從rgb空間轉換到hsi空間中進行處理，這樣使得圖像的信息結構更加緊湊，並減少了顏色信息的丟失;在hsi空間中，採用自適應直方圖均衡（ ahe ）方法實現了圖像飽和度和亮度的調整，並進一步修正了圖像的對比度。
  6. A method of image retrieval based on dominant color generalized histogram

    基於主色調的廣義直方圖圖像檢索方法
  7. 18 otsu n. a threshold selection method from gray - level histogram. ieee transaction systems, man cybernetics, 1979, 9 : 62 - 66

    識別器為三個分類器的并行組合，包括神經網路k近鄰分類器和基於模糊的k近鄰分類器。
  8. Experimental results demonstrate this method is better than histogram equalization under this circumstance

    實驗結果表明，與直方圖均衡方法相比，此方法效果較佳。
  9. In addition, we proposed an adaptive histogram equalization method with variant window size over each pixel. this method produces more appropriate window size for each pixel than others

    與已有的方法相比，由該方法生成的窗口大小能較靈活地適應了圖像中不同區域的灰度分佈，取得了較好的結果。
  10. This paper puts emphasis on image processing which makes use of histogram equalization method for image enhancement, which making engineer effectively analyze and making certain flaw, abrasion, bend of wall of a well

    文中著重介紹了圖像處理部分，使用直方圖均衡化等方法對井下圖像進行圖像增強處理，使工程人員能夠更有效的分析和確定井壁裂紋、磨損、彎曲等狀況。
  11. A new recognition method based on the chromatic object entropy and its edge histogram is presented, which is used to realize the object recognition in the automated warehouse systems, so as to realize the recognition of the materials automatically

    摘要本文提出了一種基於彩色物體信息熵和邊緣直方圖的識別方法，並將其應用到自動化立體倉庫的貨物揀選系統和入、出庫系統，以實現貨物的自動識別。
  12. Based on the technical parameters, quality matter and character of polymeric materials and its products, the statistical method such as orthogonal array design, pareto diagram, histogram, significance testing, fuzzy mathematics have been used to carry out a series of study. by doing so, the inherence relationship and variance property, degree and reason of polymeric materials and its products have been obtained ; it could get better improved by adopting correcting measure

    本論文以高分子材料及其製件的工藝參數、質量問題和質量特徵值為研究對象，利用正交實驗設計、調查表、因果圖、排列圖、直方圖、控制圖、故障樹（ fta ） 、顯著性檢驗、相關分析以及模糊數學評定法等多種統計技術方法，從不同角度進行了一系列探索性研究，得到了高分子材料及其製件內在關系及變異的性質、程度和原因，採取了糾正措施並取得了較好的效果。
  13. Some normalization methods are discussed in detail, including histogram method, expectation - variance method and trend surface analysis

    這里詳細介紹了各種測井數據標準化的方法原理，並給出了相應的實例。
  14. It is known that if there is defection on the glass - shell, it must be identified exactly. in order to extract the defect, some image segmentation methods are studied, such as differential histogram method, otsu method, and histogram method

    為了將氣泡及劃痕等缺陷從圖象中分割出來，本文研究了玻殼圖象的分割方法，包括微分直方圖法、 otsu法、直方圖法，最終選用微分直方圖法來分割圖象。
  15. Experimental results show that the proposed method can achieve better performance than the fixed threshold histogram method

    實驗結果表明其性能優于廣泛採用的固定閾值膚色檢測方法。
  16. Compared with the fixed threshold histogram method used widely, this method can find optimal thresholds to the different complex backgrounds

    相對于固定閾值的直方圖檢測方法，該演算法可以針對不同的圖像內容產生相應的最優分割閾值。
  17. The fast wavelet entropy technique for image indexing to reduce the complexity of the wavelet histogram method is suggested which can improve the retrieval performance

    提出了快速小波熵的圖像檢索技術以減少小波直方圖技術的計算復雜性並提高了檢索速度。
  18. In chapter 3, a new method, which called general histogram method, is presented. the performance of this new method is proved much better than the normal histogram method

    接著在第三章中給出了一個新的基於廣義圖像的廣義直方圖檢索演算法，實驗結果表明新的演算法相對于傳統的直方圖方法在檢索輸出精度上有較大提高。
  19. Comparing with other segmentation methods, differential histogram method is more practical to get defect information in the glass - shells. after the defects are extracted, the glass - shells are classified based on the shape of defects by pattern recognition methods

    玻殼缺陷分割出來后，對包含缺陷的玻殼採用了基於形狀參數以及模板匹配方法來判斷玻殼缺陷的類別。
  20. ( 2 ) the three numeric methods, including formula method, histogram method and feature vector method, of calcucation invariant probability distribution for chaotic map is derived, and their characteristics are discussed each other, these results of the computer simulation are in agreement with those of theoretic analysis. ( 3 ) the principles and methods of chaotic communication are reviewed and commented systematically. first, several main chaotic synchronization methods are discussed, then the methods and ways of chaotic communication are explored, including analogue chaotic communication, digital chaotic communication and direct chaotic communication. this is the article basis, and it startes from follow - up case study

    所做的工作總結如下： （ 1 ）綜述了混沌現象及其理論的相關問題並對碼分多址通信系統的擴頻地址編碼與混沌序列、混沌同步與系統保密性等問題作了討論； （ 2 ）研究了計算混沌映射不變分佈的三種數值方法，即：公式法、直方圖法以及特徵向量法，並比較了各自的優缺點，計算機模擬結果與理論分析結果相符。
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