world coordinate system 中文意思是什麼

world coordinate system 解釋
大地坐標系統
  • world : n 1 世界；地球。2 萬物；天地，宇宙；天體。3 全世界的人，人類。4 世間，世上，現世。5 世事，人事。6...
  • coordinate : adj 1 同等的，同位的；協調的，配合的；【語法】對等的。2 【數學】坐標的。3 （圖書、資料編目）交叉...
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  1. The implementation uses two - dimension images as input. the arrangement of light spots on the lunar rover and the imaging geometry of the camera are used to compute the three - dimension coordinates of the light spots in camera coordinate system, and after transformation, the world coordinate of the light points. we can then easily get the coordinate value of center of mass of the rover after averaging the world coordinate value of light points

    本文構造了一種光點配置單目ccd演算法，它以計算機視覺系統採集的二維圖像信息作為輸入，直接利用光點的幾何配置條件和攝像機成像幾何關系，求解出光點在ccd攝像機坐標系下的三維坐標，並經過坐標變換，轉化為在世界坐標系下的坐標，然後取其平均值，從而得出月球車的中心位置。
  2. All of the countries in the world have stipulated the criminal liabilities, administrative liabilities and civil liabilities to the subjectives who violate the disclosure system in the securities market which coordinate with each other and construct the legal liabilities architecture of disclosure system

    世界各國對違反證券市場信息披露制度的行為人，在刑事責任、行政責任和民事責任三個方面都有所規定，三種形式的責任相互配合，共同構成了信息披露的法律責任體系。
  3. The research and developing of gps / gsm vehicles watch and control system based on analyzing gps positioning technology is discussed in this article. this system is a public security prevention and far distance watching control telecommunication management which has adopt the advanced system in the world including gps / gsm, gis and internet. through this system, all the movable objectives covered by gsm net can be kept being watched and controlled from far distance. the gps data of the movable objectives and different kinds of alarm data will be sent back to the service center through gsm or cable. then the center may send the information of movable objectives " gps data and help alarms that have been already classified and identified to the different departments to deal with linking the consumers through ddn, isdn, pstnand adsl. the advantages of this system is that it adopts mature gps technology and combines the movable telecommunication net - gsm provided by china telecommunicate trades throughout the nation and it can get voice information everywhere. by utilizing internet, vbandsql server computer technology, watch and control center and far distance terminals can aim at how to increase vehicles operating efficiency, decrease wear, promote service quality and build a concentrated system of watch and control, deploy and cammand, scientific management, coordinate and process, and safety in the professions relevant with transfortation of the city

    移動目標的gps數據及各類報警數據通過gsm網路及電信有線網路傳回監控服務中心。該中心可通過ddn 、 isdn 、 pstn或adsl等方式與用戶相聯，將移動目標的gps定位信息，求救信息，報警等信息進行分類確認后，實時傳送到相應的職能部門進行處理。本系統的優點在於利用了成熟的gps全球衛星定位技術，並結合了我國電信行業在全國所開通的gsm移動通訊網路，在話音上實現了全國漫遊等特點，在監控中心和遠程用戶終端利用網際網路技術、 vb數據庫管理系統、 sqlserver分散式數據庫管理系統等計算機技術，可針對城市中與交通有關的各行各業如何提高車輛使用效率，降低損耗，提高服務質量，建立集監控、調度指揮、科學管理、協調運營、安全防範為一體的指揮控制體系，發揮其不可替代的作用。
  4. The image of the curve is obtained by planar ccd system. the author independently works on : ( 1 ) the image processing : ( 2 ) the imaging model of the ccd cameras, that is the coordinate transforming relationship between the image coordinates and the corresponding world coordinates : ( 3 ) the method of curve connection : ( 4 ) the experiments of the figures of the wheel trackside profile and calculation of the flange thickness related to the wheel wear

    作者獨立完成的工作包括： （ 1 ）對車輪輪廓的激光曲線圖象進行處理； （ 2 ）建立了左、右ccd攝像機的實際攝像模型，推導出圖象坐標到物方實際坐標的變換關系； （ 3 ）研究了幾種曲線拼接方法； （ 4 ）通過實驗，應用曲線拼接方法確定輪廓曲線的形狀，最終算出反映車輪磨損的重要參數。
  5. In the end the paper puts up the experiment analysis about the geometrical parameter measuring system. fistly it introduces the experimet of camera calibration and gives several calibration results basing on different world coordinate system. then measuring some objects by use of the calibration results. the paper gives these measuring results and analysis

    最後論文對幾何量測量系統進行了實驗分析。首先介紹了定標實驗，並給出了幾組在不同的世界坐標系下的定標結果，然後利用這些定標結果對物體進行測量計算，並對測量結果進行分析。
  6. The characteristic of all of world coordinate system is, coordinate of every time fixed position and locate coordinate does not have a relation last time, the coordinate location system that touching screen is an independence on physics, the data that feels every time passes the coordinate that calibration turns to go up for screen, such, no matter be below what circumstance, with respect to requirement feeling screen this covers coordinate, bit samer output data is stable, if be not stabilized, so this feeling screen locates with respect to unwarrantable absolutely coordinate

    絕對坐標系統的特點是，每一次定位坐標與上一次定位坐標沒有關系，觸摸屏在物理上是一套獨立的坐標定位系統，每次觸摸的數據通過校準轉為屏幕上的坐標，這樣，就要求觸摸屏這套坐標不管在什麼情況下，同一點的輸出數據是穩定的，假如不穩定，那麼這觸摸屏就不能保證絕對坐標定位。
  7. The answer lies in the introduction of concept of visual hull, which is a hollow hull that contains the real object in world coordinate system

    如何避免內部提速的冗餘計算，答案是引入可見殼的概念? ?計算一個沒有厚度包圍物體的空殼體。
  8. The world coordinate system information in the fits headers for images in the digital sky survey ( whether accessed via the web or via the highly - compressed cd - rom version )

    類似於天象演示的軟體（往往是在光碟中） ，這些軟體不能給出很精確的位置坐標。
  9. At last the relatively attitude can be measured by the transformation between vehicle body coordinate system and the world coordinate system of n light points. the algorithm can be confirmed by the result of simulation

    最後利用n個光點在車體坐標系和世界坐標系下的坐標轉換，解出月球車的相對姿態，並給出了模擬結果。
  10. The robot can gain the accurate localization value consisting of position and orientation in the world coordinate system using the robot ’ s self - localization method based on the information of mark lines and the monte carlo localization method the thesis designs

    使用本文設計的基於標志線信息的機器人自定位方法和montecarlo定位方法，機器人能夠得到其在場地世界坐標系中的較為精確的位置、朝向等定位結果。
  11. The vision system and sonar system of hebut - 1 mobile robot is designed. the model of camera and the conversion from obstacle image coordinate into the world coordinate is completed, which the information of obstacle is converted into camera coordinate. therefore the different coordinate are unified. experiment on segmentation are done and a method of image segmentation based of his color threshold is used for mobile robot ' s obstacle image segmentation

    設計了hebut -型移動機器人視覺系統和聲納系統。建立了移動機器人的攝象機模型，從而完成了世界坐標繫到攝象機坐標系的轉換，使障礙物信息成功地轉換到攝像機坐標系，完成了不同坐標系之間的統一。
  12. For example, you can use the world transformation to revise the coordinate system and use local transformations to rotate and scale objects drawn on the new coordinate system

    世界變換可與局部變換合併，以得到多種結果。例如，世界變換可用於修正坐標系統，而局部變換可用於旋轉和縮放在新坐標系統上繪制的對象。
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