position coordinates 中文意思是什麼

position coordinates 解釋
位置坐標
  • position : n 1 位置；方位；地點。2 處境，情況；狀態，形勢，局面。3 姿態，姿勢。4 地位，身份；職位；職務。5 ...
  • coordinates : 坐標系
  1. After finding the rectangle area of the eye position, we calculate the center of the rectangle to get the coordinates, then the canthus can be found

    先找出眼睛區域的外切矩形，再取該矩形的中心，得到瞳孔的位置，並在此基礎上找到眼角的坐標。
  2. Analyse the tooth geometry of klingelnberg cyclo - palloid spiral bevel gear., according to the relative position and kinematic relation of the cutter heads, virtual crown gear and the processed wheel blank, established the system of coordinates of the gear cutting, dedcuced the tooth face equation of the virtual crown gear, according to relations of the gear cutting and space theory of engagement, deduced the tooth face equation of klingelnberg cyclo - palloid spiral bevel gear, and drawing the three - dimensional graphs of the virutal crown gear and klingelnberg cyclo - palloid spiral bevel gear according to the design and setting parameters

    對克林貝格擺線齒錐齒輪進行齒面幾何分析。根據銑齒加工中刀盤、搖臺和輪坯的相對位置和相對運動關系建立了切齒嚙合坐標系，由矢量的旋轉推導了產形輪齒面方程;根據空間嚙合原理和切齒嚙合關系推導了被加工齒輪的齒面方程;由設計參數和銑齒調整參數計算得到齒面離散數據，繪制了產形輪和擺線齒錐齒輪的三維齒形。
  3. It will give us the gps coordinates to triangulate your position

    它會送出你們的坐標並將你們定位
  4. Position summary : supervises and coordinates activities of workers engaged in production and repair of progressive metal stamping tools

    職位概述：負責鑒管和協調車間工人生產活動以及沖壓模具的修理。
  5. Client coordinates ensure that an application can use consistent coordinate values while drawing in a form or control, regardless of the position of the form or control on the screen

    工作區坐標確保了無論窗體或控制項在屏幕上的位置如何，應用程序在窗體或控制項中繪制期間都可以使用一致的坐標值。
  6. Nowadays, the machining center carries through the precision inspection only following the fixed coordinates " axes, which can not completely reflects the real error of the spacial position of the practical machining outside the axes and leads to having no the directive relation between the inspected precision and the practical machining precision. so, this paper introduces that the error factors of influencing workpiece ' s outline on machining and carries out the solid inspection of every spot ' s error inside the workaround on the horizontal machining center

    本文針對當前加工中心僅沿固定的坐標軸線進行精度（含幾何精度和定位精度）檢驗，並不完全反映軸線外實際加工的空間位置真實誤差，導致檢出精度與機床實際加工精度無直接對應關系的現狀，論述了加工時影響工件型面輪廓精度之加工中心的誤差因素，對加工中心實施其工作區內各點誤差的立體檢測。
  7. The presented neural network takes strain - time data as input at two locations on the back of struck body, and gives highly precise outputs of the impact force - time data, impact kinetic energy and the coordinates of impact position

    本文提出的神經網路方法採用被撞擊體上選定兩位置點的應變-時間歷程數據，即可高精度反演出撞擊力-時間歷程以及撞擊點坐標及撞擊動能等撞擊參數。
  8. It has designed a special method for finding circular center image coordinates and a subpixel digital image process method, so that the precision of simulation for searching image point of circular center can reach to 0. 01 pixel in grade of amount. it has designed amending method for errors, produced by improper installation position of the testing device

    在圖像處理方面，本文設計了標志特徵圓圓心位置的特殊方法和亞像素數字圖像處理方法，使得特徵圓圓心像點的模擬定位精度可達0 . 01個像素的數量級;提出了一整套圍繞特徵直徑像的特性來尋找其端點坐標的方法。
  9. This paper stated how surgical robot uses binocular vision system to get three - dimensional position and orientation of the laryngoscope through gathering the three - dimensional coordinates of three marked points on the laryngoscope, and then the research of cmera calibration experiment and vision guidance experiment before the animal operation were done

    摘要詳細論述了醫療機器人如何利用雙目視覺系統，通過採集喉鏡上3個標記點的三維坐標，獲得喉部手術前支撐喉鏡的三維位姿信息，並進行了攝像機標定實驗與動物手術前視覺導引實驗的研究。
  10. You can either enter the coordinates directly, or choose a position from the list at the left side of the dialog

    你可以直接輸入經緯度，也可以在對話框左邊的列表中選擇一個地點。
  11. Directly painting textures on top of 3d objects in 3d perspective viewport is a new issue of human - computer interface ( hci ). this paper presents a method to solve this issue. it converts the position information of the texture pixels of texture map into color information ， and then transfers both the coordinates and the color of texture pixels into screen through texture mapping at the same time. only is the color information of texture pixels converted into illumination by calculating the normal and the angle of ray incidence of the screen pixel in the method. the texture coordinates are firstly converted into the color information by generating another texture map ， which is called information map whose pixels ' color represents the coordinates information. and then the corresponding texture coordinates are mapped into screen reference frame by texture mapping and stored into information buffer for later use. so we can obtain the texture coordinates of screen pixels correspondingly by decoding from information buffer. after optimizing ， we can paint textures on top of 3d objects in 3d perspective viewport in real time. the paper also gives some examples and related definitions of using additional information of 2d texture map for 3d graph generating

    針對三維逶視投影視圖中對三維物體表面紋理直接進行噴繪，以獲得復雜紋理圖這一計算機圖形交互技術這一新問題，研究了一種將紋理圖的象素位置信息轉換成彩色信息，然後利用紋理映射將紋理坐標連同該點上的顏色值一起傳遞到與屏幕象素對應的可見點上的方法，其中顏色值依該點處的入射光線方向和表面法向被進一步轉換為光強值，而紋理坐標則被解碼后還原成與該可見點對應的紋理坐標，被存入信息緩沖器中，供以後使用，通過解碼，可根據屏幕點直接得到對應紋理象素點的坐標，經過演算法優化，實現了對三維物體表面紋理的實時噴繪；同時闡述了在三維圖象生成技術中使用附加紋理信息的應用實例以及相關定義
  12. An input device that provides coordinates of a position. example : a mouse, a tablet

    提供位置座標的一種輸入設備。例如鼠標器、圖形輸入板。
  13. A windows forms application specifies the position of a window on the screen in screen coordinates

    Windows窗體應用程序用屏幕坐標指定窗口在屏幕上的位置。
  14. Innovation of the aero maintenance system based on augmented reality ( ar ) technology and eye tracking technology, which can give real - time instruction for maintenance, is vital for enhancing the accuracy of maintenance and reducing the cost of maintenance. in the paper, the study work include 3 sections, as following : firstly, deducing 3d registration algorithm based on markers, depicting the display and 3d display technologies of artificial matters, and realizing 3d registration function specifically ; secondly, establishing an eye - movement measurement system based on the infrared television method, making use of the thoughts of ranks superimposition to withdraw the pupil center coordinates, and giving the thaught of recombining the position relation of purkinje spot to determine the eye sight direction primarily ; finally, describing the basic theory of augmented reality maintenance guiding system in detail, and introducing the software function and hardware frame, which will provide the foundation for the further study of this system

    本文的研究工作主要包括以下三個部分:首先，改進了有標志點的三維注冊演算法，並具體實現了三維注冊功能，最後試驗驗證了注冊演算法的正確性，為將來基於無標志點的發動機維修誘導系統的研究提供基礎和實踐經驗;其次，描述了基於紅外電視法的視線跟蹤系統的基本原理，對眼動信號處理技術做了初步的研究，即利用了行、列疊加的思想提取了瞳孔中心坐標和普爾欽（ purkinje ）斑點的坐標，闡述了結合瞳孔中心與普爾欽（ purkinje ）斑點的位置關系進行初步判定視線方向的方法;最後，詳細描述了所構建的增強現實維修誘導系統的基本原理、軟硬體框架，為今後維修誘導系統的深入研製提供基礎。
  15. This paper provides the general equations of the theoretical contour line and the actual contour line of roller translation follower and roller oscillating follower disc cam in the polar coordinates system and the rectangular coordinates system, respectively. the equations are not only fit for the different layouts of the relative position of follower and cam, but also fit for the different types of cam contour

    分別給出了滾子直動從動件和滾子擺動從動件盤形凸輪的理論廓線及實際廓線在極坐標系與直角坐標系下的通用方程，它們對于從動件與凸輪相對位置的不同布局方式及凸輪輪廓的不同類型均適用
  16. To locate the position of the corner of the nose, we separate the nose area on the basis that its i ntensity of luminance is smaller than other parts of its vicinity, then the coordinates can be found based on the feature of the nostril

    鼻角的定位利用了鼻孔的亮度值較低的特點，先通過閾值分割找出兩個鼻孔區域，再根據鼻孔的形狀特徵尋找到鼻角。
  17. The paper has made detailed observation by the existing apparatus and the field observation stations. based on the image and the vector database of the yutian oasis, the study has obtained the precise coordinates of investigation points by gps technique, and overlapped them with the images. after classifying the images with the maximum likelihood supervised classification method, we import the result into cis software, and analyze the yutian oasis changes about land cover " s quantity, quality and spatial position from 1976 to 2001

    本文利用現有儀器設備和野外觀測網站進行詳細觀測，在建立於田綠洲圖像庫和矢量數據庫的基礎上，運用gps技術取得野外考察樣點的精確坐標並與研究區各時期影像疊加，對影像進行了最大似然法監督分類，並將分類結果轉入gis軟體處理，全面分析了1976年至2001年該綠洲的土地覆蓋類型數量、質量與空間上的變化。
  18. Gets the position of the mouse cursor in screen coordinates

    獲取鼠標光標的位置（以屏幕坐標表示） 。
  19. Uses the vertex position, transformed to camera space, as the input texture coordinates for the current stage s texture transformation

    將轉換為鏡頭空間的頂點位置用作當前階段紋理轉換的輸入紋理坐標。
  20. Layout drawing in the design phase of construction drawing was studied in the automatic production system of coordinates table of layout drawing. it targets at four specified types in the autocad drawing such as pipeline, railroad, road and building, sovles theirs localization coordinates, the position parameter and automatic or semiautomatic extraction of other assistance parameters in the system and automatic coordinates table in the end

    總圖坐標表自動生成系統以施工圖設計階段的總圖為研究對象，對採用autocad繪制的總圖中四種特定類型:管線、鐵路、道路和建構築物四種對象，解決其定位坐標、方位參數及其它輔助參數的自動或半自動提取，完成坐標表自動生成。
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