象限圖 的英文怎麼說

中文拼音 [xiàngxiàntú]
象限圖 英文
quadrantal diagram
  • 限 : Ⅰ名詞（指定的范圍; 限度） limit; bounds Ⅱ動詞（指定范圍, 不許超過） set a limit; limit; restrict
  • 圖 : Ⅰ名詞1 （繪畫表現出的形象; 圖畫） picture; chart; drawing; map 2 （計劃） plan; scheme; attempt 3...
  • 象限 : [數學] quadrant象限儀 [天文學] quadrant
  1. The second part of this paper deals with motion analysis which is called sfm ( structure from motion ) problem, that is, recovering the structure and motion of the object, two types of sfm algorithm are introduced - feature based and optical flow based. simulations for time to collision are done on image sequences formed by visible light and infrared image sequences. a new method called gate - average method based on the approach supposed by subbarao for the estimation of time to collision is presented

    論文的第二部分討論了紅外圖象序列的運動分析，介紹了兩類運動分析的方法- - -基於特徵的方法和基於光流的方法，並對可見光圖象序列和紅外圖象序列的碰撞時間進行了模擬，並根據subbarao的方法，提出了對碰撞時間進行門限均值處理的方法。
  2. As they operate at a distance closer to the earth, they are only capable of taking cloud images of a limited area of the earth each time

    由於較接近地球，它們每次只能拍攝到有限區域的雲圖。相對地球同步氣象衛星，極地軌道氣象衛星圖像的數目較少，范圍亦較小。
  3. Gay games vi images posted here are the property of chris geary and used with his permission

    這里張貼的快樂游戲vi圖象是克利斯?蓋里的性質並且與他的權限使用。
  4. Although uml activity diagram is magnitude component in uml, which agrees with modeling system dynamic process and describing workflow, it is immature in itself with the characteristic of non - oriented - object and essentially different from other uml diagram, and need to be ameliorated especially when applicated in workflow, own to the following limitation : firstly, activity diagram describes the behaviors of object class that response the inner action, so uml activity diagram is generally on the assumption of that there is no interruption caused by outer events during the process and no time defer, which limits the ability of uml activity diagram discribing complicated process ; secondly, user cannot obtain enough information of object data, and cannot make sure the character of mutual objects because of actually complicated object and relatively simple object expression in uml activity diagram ; lastly, owe to lacking rigorous mathematical basis and strict, effective methods of validation and analysis, uml activity diagram cannot support the simulation and optimization of workflow, let alone optimizating the model based on the result

    Uml活動圖是uml的重要組成部分，適用於系統動態行為建模和描述工作流，與uml的其他圖形工具不同，它本質上是非面向對象的，而且其本身並不成熟，仍在改進之中，特別是在工作流應用方面。首先， uml活動圖描述的是響應內部處理的對象類的行為， uml活動圖通常假定在整個計算處理的過程中沒有外部事件引起的中斷，也沒有時間的延遲，這就限制了uml活動圖對一些復雜過程描述能力。第二，現實世界業務過程涉及的對象數據十分復雜，但是uml活動圖的對象語義卻非常簡略，用戶基本上無法從uml活動圖中獲取關于對象數據的信息，也不能確定參與交互的對象的特徵。
  5. Even if numerous methods, but most of them are linear processing which have the side effect of bluring edges, so can not meet the case of detecting edges and suppressing noise. and the use of some nonlinear methods we have had are also limited for the lack of theoretical basis

    在眾多的演算法中，基於頻域分割原理的線性處理方法在去除噪聲的同時會模糊圖象的邊緣，很難滿足針對水聲圖象特點的「保邊去噪」的要求；而一些非線性方法又缺乏統一的理論基礎，使其在系統整體的應用中受到限制。
  6. 13 optimistic, color, fixed - camera videos, are interrupted by three celluloid - film like black and white, more grotesque stories, exploring the limits of common kissing habits

    13個樂觀的，彩色的，固定鏡頭的錄象，被三個淡而無味的類似電影的黑白而古怪的故事打斷，這些故事試圖突破通常親吻習慣的局限。
  7. The object of the paper is wavefront aberrometer produced by nanjing university of aeronautics and astronautics and su zhou 66 vision - tech co., ltd. the principle of aberrometer are detailedly introduced, image processing and automatic track techniques are also researched. according to research result, relevant control software has been developed in this paper, the conceptions of aberration are firstly described, synchronously, image processing and automatic track system are analyzed

    論文以南京航空航天大學與蘇州六六視覺科技股份有限公司合作研製開發的人眼波前像差儀為研究對象，系統論述了人眼波前像差儀原理，重點對其中的關鍵技術? ?圖像處理與自動跟蹤進行了詳細研究，並開發出了相應的系統控制軟體。
  8. We go in by quadrants. maybe satellite photography

    我們按圖的象限進行搜尋也許用衛星照片
  9. It is well known that there is limit view in the photos taken by a common camera, and a wider range view of image is needed to construct panorama in the vr system

    眾所周知，利用相機拍攝真實場景時，其視野總是有限的，當需要獲得一個更大范圍的場景圖象時，就需要連續拍攝若干幅照片，並進行拼接。
  10. On the other hand the information cryptogram technology and card identification of 1c appl ication system are also introduced. a novel fingerprint image preprocessing method is studied based on the trend of fingerprint veins, and some feature extraction and fingerprint matching methods based on fingerprint minutia based on a novel multi - fitness genetic algorithm ( mfga ) are also studied

    在分析了國內外指紋識別理論研究的基礎上，研究了一種基於指紋紋線趨勢的指紋圖象預處理方法並取得了較好的模擬效果；研究了遺傳演算法在指紋模式匹配中的應用，針對遺傳演算法在模式匹配的局限性，提出了一種多適應度遺傳演算法（ mfga ） ，並在此基礎上對原遺傳匹配演算法做了進一步的改進。
  11. Due to the fact that the properties of infrared detector array ca n ' t be satisfied to produce a image with high resolution because of the level of manufacture, the phenomenon of subsampling and serious aliasing emerges. in order to reduce these phenomenon and improve the image resolution the technique of microscanning is introduced

    紅外探測器陣列由於受到工藝水平的限制，不能製成用於產生高解析度紅外圖像所要求的密度，一般會產生空間欠抽樣圖像，圖像中有嚴重的混淆現象，為了減小這種混淆、提高解析度，引入微掃描技術。
  12. But due to the difficulties of the theoretical calculation and the limitation of the technique of image display, only some two - dimensional graphs of electromagnetic field of a planar set of point charges or symmetrically and uniformly charged bodies, which ignores the boundary effect, are introduced in the present electromagnetics teaching materials, which brings much incovenience for the acquaintance of the electrostatic field

    然而，由於受理論計算和圖象顯示技術等因素的限制，目前的電磁學教材中，通常只能給出平面分佈的點電荷系或具有較強對稱性、忽略邊界效應的帶電體的電力線和等勢線的二維平面圖，這給靜電場分佈的感性認識帶來了一定不便。
  13. Based on the analysis of natural and geographic background of jiaozhou land type, under the principle of comprehensiveness, dominant factor, produce and practice, thd author made field investigathion and the defined thd line of land type with reference of 1 : 15000 aviation chart, geologic map, topographic map, soil map, and climate planning map of jiaozhou. the system of land classification included land unit ( genus ) - land unit ( family ), furthermore, according to thd above classification system, the author drew thd 1 : 50000 land type map. finally, this thesis elaborated thd main characters, utilizing situation and of grade - 2 land type land unit genus

    膠州市土地類型的劃分，是在分析膠州市土地類型區域自然地理背景，剖析各土地分異因素，按照綜合性原則、主導性原則和實踐性原則，應用1 ： 1 . 5萬航空象片，進行野外實地考察，並參考該市的地質圖、地貌圖、土壤圖、土地詳查圖和氣候區劃圖，在綜合分析的基礎上，確定土地類型界限，以限區（屬） ?限區（科）構成土地分類系統，並據此編制膠州市1 ： 5萬土地類型圖。
  14. The author has a theory analysis on registration and its limitations, and then provides two schemes, one is manual registration and the other is automatic registration. in the automatic registration, the template registration is selected to deliver the automatic global registration. and the similarity measurement is based on the histogram " entropy of differences - based measures which makes the registration to be robust and efficient for real - time digital subtraction

    所以此時需要對剪影圖象中的造影片和蒙片進行配準，本文首先進行了配準的理論分析並且提出配準的局限性，進而實現了兩類配準，一類為人工配準，另一類為自動配準，在自動配準中主要採用了模板匹配法進行整體配準。
  15. Especially, when the isocline of x is monotone decreasing in 0 < x < 1, the svstem has no limit cycle and is globally stable ; next, we construct a saddle bifurcation at the boundary equilibrium and a degenerated bogdanov - takens bifurcation at the interior equilibrium by choosing appropriate parameter values in the following two sections, where our work are based on the theory of central manifolds and normal torms. we prove that is a codimention 3 focus - type equilibrium. system ( 6. 1 ) will have two limit cycles at some appropriate bifurcation parameter values, and have homoclinic or double - homoclinic orbits at some other appropriate bifurcation parameter values ; at last, we study the qualitative properties of the system at infinite in the poincare sphere

    因為系統在（ 0 ， 0 ）點處沒有定義，這給研究其在（ 0 ， 0 ）附近的動力學性質帶來了困難，我們應用文獻[ 17 ]中關于研究非線性方程奇點的系列理論和方法，圓滿解決了這一問題，給出了第一象限內當t +或t -時，在全參數狀態下系統的軌線趨于（ 0 ， 0 ）點的所有可能情況，其相圖也得以描繪；並且，系統不存在極限環的幾個充分條件我們也予以列出，當x的等傾線在0 x 1范圍內遞減時，系統不存在極限環，全局漸近穩定；然後，我們以中心流形定理和正規型方法為主要工具，巧妙選擇參數，分別構造了一個余維2的鞍點分岔和一個余維3退化bogdanov - takens分岔，證明了平衡點是余維3的焦點型平衡點，存在參數， m ，的值使得系統（ 6 . 1 ）有兩個極限環，還存在參數， m ，的另外值使得系統（ 6 . 1 ）有同宿軌或雙同宿軌。
  16. Strengthening the development and management of human resources of library, can adapt oneself to a mode serviced outward under network environment, can fully satisfy the library ' s demands of documents and information about targets of library service

    加強圖書館人力資源開發與管理，能夠適應網路環境下的時外服務模式，最大限度地滿足圖書館服務對象時圖書館文獻信息的需求，完成圖書館的使命。
  17. The model is modified after using correlate analysis and regression analysis to estimate whether the four determinants have relevance to and impacts on user value and user satisfaction. the recommendations are given to improve the electronic collection development of sun yat - sen university library based on four - quadrant analysis

    在運用相關分析與回歸分析方法研究模型中4個自變量與用戶價值感和用戶滿意度之間的相關性及影響程度的基礎上，筆者對模型進行了修正，並運用象限分析法，為中山大學圖書館改進電子資源建設提供了參考性建議。
  18. Based on this and taking dongguan sanlian mechanical ltd. as a example, utilizing uml, this thesis analyses the realization of the information system in the company from the field of demand and problems, it establishes static, dynamic behaviour models together with object view. besides, it physically achieves thecombination and disposition of view, database models. lt also discusses the difficulties in the realizing process of the system and provides solutions. furthermore, it realizes the information system and brings out a comparatively complete course

    在此基礎上，以東莞三聯機械股份有限公司為實例，利用uml ，對公司的信息系統的實現進行了需求和問題領域分析，建立了靜態、動態行為模型，對象類圖及物理實現組圖、配置圖、數據庫模型，討論了系統實現過程中的難點並提出了解決辦法，實現了信息系統實現一個比較完整的過程。
  19. Thus, it ' s hard to get the coordinate and shape information of targets. in this design, conventional quadrants sensors and cmos image sensors which are now developing very quickly are jointed together. a 256 photodiodes arrayed 4 quadrants sensors which uses active pixel sensor array is designed

    在本研究中，將傳統的象限傳感器與當前迅速發展的cmos圖象傳感器相結合，提出了使用有源傳感陣列感光的256單元光電管陣列四象限cmos光電傳感器。
  20. Levin, d. z., cross, r. the strength of weak ties you can trust : the mediating role of trust in effective knowledge transfer. management science, 2004, 50 ( 11 ) : 1477 - 1490

    該圖中的四個象限分別代表了人際信任促進知識轉移的四種不同作用類型.針對每個象限，我們分別列出了研究該象限作用類型的具有代表性的文獻以供參考
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