邊際圖 的英文怎麼說
中文拼音 [biānjìtú]
邊際圖
英文
marginal chart-
Charted with them, and guangzhou time units was preliminarily analyzed as well. secondly, the author introduced the way and the signification of temporal position analyse with examples. thirdly, taking on - the - spot survey method as a practical tool, the author obtained data of temporal distance between each time unit at the verge of different urban districts and the central time unit of the city
論文以廣州市為實證研究的對象,對廣州的市區范圍進行了時間單元的劃分並繪制出了時間單元圖,同時對廣州的時間單元滿意率進行了簡單的分析;接著以實例介紹了時間區位分析的方法和意義;然後利用實際測量法,在不同時間段測得廣州市時間中心到城建連片區各邊界點的時間距離,繪制出時間廓線,得出廣州市城建連片區的時間形態現狀及時間形態的日變化規律。To analyze the leucocytes image by using wavelet, we bring forward the idea of detecting leucocytes " karyon. through analyzing deeply, we realize the fast - time leucocytes image detection
基於小波包分解的白細胞圖像處理,提出了細胞胞核提取的基本思想,進行了深入的理論研究和實際分析,實現對胞核邊緣快速而有效的提取。The recent history of korean peninsula is a history of convergence of sea power and land power, which is an inevitable result caused by its geographical politics. during the recent history, great powers around once attempted to divide the buffer region - - korean peninsula time and again. during the cold war, the political division of korean peninsula is actually a reality of aspirations
韓半島的近代史是一部成為海洋勢力與大陸勢力之力量交匯處的歷史,這是其地緣政治意義所導致的必然的結果。在近代的歷史上,周邊列強曾多次試圖分割東亞的緩沖地帶- -韓半島。冷戰時期,韓半島政治上的分裂實際上就是這種慾望的實現。The method is used in detecting edges of real images, and the result is satisfactory
用於檢測實際圖像邊緣的實驗結果是令人滿意的; 33, on the base of the traditional spatial filtering, the author present, a new despeckle algorithm, that make use of iterated processing and correlated neighbourhood model, iterated filtering method of the sar image combining the correlated neighbourhood model with maximum a posteriori filter. first, a series of templates refecting direction information are established and every template is present for a kind of neighbour structure. then on the basis of sar images statistical property, the maximum a posteriori estimate of the real intensity under observation image values is got by bayes formulatio - n
3 、針對傳統空間濾波器的不足,引入迭代處理和相關鄰域模型的概念,提出了基於相關鄰域模型的最大后驗迭代濾波。該演算法引用一系列反映局部邊界特徵的鄰域模型,以描述圖像的細節。引入強度的先驗概率分佈模型,利用bayes方法,對各個結構進行實際強度的最大后驗估計。This paper discusses the polygon medial axis definition of gis and calculation geometry, and their main distinguishing feature, pointes out that the polygon medial axis should be the locu of the equal - distance points to two or more edges of the polygon ; analyzes the relevant different algorithm and cases in practice, and proposes the geometry means in theory relatively rigid and widely meeting the requirements in practice - dotted pair rank method and the map algebra polygon medial axis method, utilizes them to offer several polygon medial axis calculation examples
摘要比較了當前國內外gis中和計算幾何中關于多邊形中軸的定義,討論了它們的主要特點,指出多邊形中軸應是到兩個以上邊距離相等點的軌跡,並據此分析了相應的各種演算法和實際應用場合,提出了理論上較為嚴密、能夠廣泛滿足實際應用需要的幾何方法點對序列法和地圖代數多邊形中軸法。Truck after truck arrived, carrying exotic flowers and rare plants from the local nurseries. effortlessly, we worked and designed at the same time. it was as though we already had a blueprint, and we only had to follow the landscape design and get whatever was required for each site
果然不出所料,工作期間適逢國際禪七,從世界各地湧出數千位菩薩聚集西湖,所以我們登高一呼就有百餘位來自各國的同修加入,大家各領屬地各自分工,奇花異草從產地一車車的買入,邊做邊設計一點都不費力,好像有一張現成的圖案,我們只需按圖索驥。Long parts, ( such as axis, pole and so on ) varying along the profiled bar direction by the length or by a certain rule can be shortened to represent, and the broken part shall be represented by waved line or zipped lines, as shown in fig. 13
較長的機件(軸、桿、型材等)沿長度方向的形狀相同或按一定規律變化時,可斷開后縮短繪制,斷開后的結構應按實際長度標注尺寸;斷裂邊界可用波浪線、雙折線繪制,如圖13所示。Additionally, retailers continued to target merchandising effort on low to mid - priced items and transfer part of margin squeeze on the manufacturers
玩具零售商繼續將著眼點放在中低檔訂價的產品,力圖將邊際利潤壓力轉嫁予生產商承擔。The third creative research field is as follows. the paper analyzes deeply the influence on the marginal values of probability of enterprise manager weaseling from indebtedness for behavior parameters of commercial bank manager and enterprise manager
試圖回答並且做出有創新的研究之三本文研究了企業(借款者)逃債概率對企業(借款者)與商業銀行的行為參數的邊際值。Following, making development study from the three directions : the first one is how to reduce calculation when to use markowitz model. this text has improved the efficient frontier of markowitz model utilizing free risk assets, and reduced calculation about revenue rates " co - variance matrix utilizing single or multiple factors, and so on. the second one is to add thinking factors about, such as transaction fee, fund limitation, lowest transaction unit ' s limitation, risk measures and exchange rate risk of international portfolio securities, so as to make markowitz model closer to our country ' s practice
接著,分三今方向對markowitz模型進行了拓展研究:第一個方向是運用markowitz模型時如何減少計算量,本文利用無風險資產來改進markowitz模型的有效邊界,利用單因子或多因子模型來減少收益率協方差的計算量等等;第二個方向是增加考慮因素,諸如交易費用、資金限制、最小交易單位限制,風險測度和國際組合證券的匯率風險,使markowitz模型更貼近我國的實際;第三個方向是對markowitz模型進行動態拓展研究,提出了將證券收益率看成是隨機序列時的投資決策模型,深入研究了m ? v有效邊界隨資產品種數增加而發生的漂移,並用解析方法和幾何圖形描述了漂移的軌跡和方向。The paper solves the saddle point, values and alterable tracks of bank nonperforming loans from optimal control theory. the eighth creative research field is as follows. shadow price ( hamiltonian multiplier ) can be got by multiplying nonperforming loans " s marginal ne
試圖回答並且做出有創新的研究之八本文從最優控制論的角度從假設開始演繹發現了哈密爾乘子(影子價格)是銀行不良貸款的邊際負效用的倍數,倍數是由參數決定的,因為在不同的模型中,影子價格的經濟學意義是不一樣的。The main content includes : in assembling analysis, three - line - one - row matrixes are obtained by getting the length, width and height of packing cases. any given packing cases are assembled by using pedigree assembling analysis, thus, we can obtain the number of the sorts and the length, width and height of each sort ; in loading a container, the input is any four kinds of them that are just sorted. the chanced packing cases are loaded by using tier up tier principle, side method and recursive method so that we can obtain higher space occupation ; in diagrammatic representation, the result of loading a container is shown in the screen by using simple one - dimension and tow - dimension diagrams
本文圍繞這一主題進行了深入的理論和實踐研究,具體內容有:在聚類分析中,利用譜系聚類分析原理,提取包裝箱的長寬高作為三行一列矩陣,對給定的任意尺寸的包裝箱進行聚類分析,聚類后,得到聚類的個數和各類的長寬高;在方案生成中,選取了聚類后其中的任意四種作為方案生成的輸入,利用層疊原理,邊際方法,遞歸原理對選取的包裝箱進行裝箱,以達到佔有率較高的目的;在圖形顯示里,對方案生成結果作了一個簡單的一維和二維的示意圖。Based on this ill - posed problem of edge detection, the edge types that exist in real images are described as mathematical models and the edge models that smoothed by gaussian function are regarded as the research objects. the paper systematically analyzes the characteristics of the different edge types and the relations between the localization of the different edge types and the smoothing scale while using the numerical differentiation as the method to detect edges
本文從邊緣檢測的「兩難」問題出發,對實際圖像中可能出現的邊緣類型進行了數學模型描述,然後把高斯平滑后的邊緣模型作為研究對象,系統地分析了採用微分法檢測邊緣時,不同的邊緣類型表現出來的特性,以及不同類型的邊緣定位與平滑尺度的關系。Bonavito ' s algorithm is verified to be specially suitable to restore complicated images in a normal pc because of its good performance and short processing time, and so is zhuang ' s algorithm which is extended here for coping with the cases of low noise level and sparse data
本文對微分方程演算法進行了推廣,使之可以處理低噪聲及殘損圖像,還研究了恢復實際圖像時點擴展函數和噪聲參數的估計問題並提出了解決辦法,並對由於邊界截斷而導致的gibbs效應的常規處理方法做了改進。The edge of image is often considered as its fundamental feature in image processing. it has been used in image processing and analyzing technologies such as feature description, image recognition, image segmentation, image enhancement and image data compression on a high level. then we can comprehend and analyze the edge image later on
在實際的圖像處理問題中,圖像的邊緣圖作為圖像的一種基本特徵,被經常應用到較高層次的特徵描述、圖像識別、圖像分割、圖像增強以及圖像壓縮等等的圖像處理和分析技術中,從而可對圖像作進一步的分析和理解。The fourth creative research field is as follows. the paper analyzes deeply the influence on the marginal values of probability of commercial bank manager supervising for behavior parameters of commercial bank manager and enterprise manager
試圖回答並且做出有創新的研究之四本文研究了商業銀行監督檢查的概率對企業(借款者)與商業銀行的行為參數的邊際值。But the history of economics tells us that economists try to set up an imbricative and ideal economic society by imitating physics, aiming at self - evident truth which had become reality by calculus analysis, especially after the prevalence of marginal revolution
筆者認為經濟學史實與此恰恰相反,經濟學的最初建立是仿物理學的,並且一直在試圖建立一個無摩擦的理想經濟社會,公理化是其追求的最終目標,特別是邊際主義盛行以後,這一理想通過微分分析成為現實。The starting point of researching about modern monopoly is set by cournot ' s idea, brought out after david ricardo, which conclude that monopoly is the deviation to the principle of the equilibrium between the marginal revenue and the marginal cost
現代西方經濟學理論將壟斷定義為「競爭的缺乏」 。古諾繼李嘉圖之後提出了壟斷對邊際收入等於邊際成本均衡原則的背離,從而開始了現代壟斷的研究。The edge which is widely used in image processing such as feature description, image segmentation, image enhancement, image compression and pattern recognition etc. is one of the most important fundamental feature of an image. it is not so much that we argue the importance of the edge of image
在實際的數字圖像處理中,圖像的邊緣圖包含了圖像的位置、輪廓等的特徵,是圖像的基本特徵之一,常常被用來進行進一步的較高層次的特徵描述、圖像分割、圖像增強、圖像復原、模式識別、圖像壓縮等等的圖像分析和處理中,以便對圖像進行進一步的理解和分析。分享友人