目標跟蹤頭 的英文怎麼說

中文拼音 [mùbiāogēnzōngtóu]
目標跟蹤頭 英文
target seeker
  • 目 : Ⅰ名詞1 （眼睛） eye 2 （大項中再分的小項） item 3 [生物學] （把同一綱的生物按彼此相似的特徵分為幾...
  • 標 : Ⅰ名詞1 [書面語] （樹梢） treetop; the tip of a tree2 （枝節或表面） symptom; outside appearance; ...
  • 跟 : Ⅰ名詞（腳的後部或鞋襪 的後部） heel Ⅱ動詞1 （在後面緊接著行動） follow 2 （指嫁給某人） be marrie...
  • 蹤 : 名詞（腳印; 蹤跡） footprint; track; trace; trail
  • 目標 : 1. （對象） target; objective 2. （目的） goal; aim; destination
  • 跟蹤 : follow the tracks of; tail after; following; follow up tracing; track; tracking; trail; lock on; ...
  1. Compared to other multi - camera tracking algorithms, this method is of 6 % higher tracking accuracy. ( 2 ) a real - time surveillance system based on non - overlapping cameras in indoor or outdoor environment is designed

    2 .設計了一個基於非重疊多攝像頭的實時監控系統，對室內外穿過非重疊多攝像頭的運動目標進行實時檢測和跟蹤。
  2. Appropriate evaluation indexes are established based on the considerations for the missile impact, the target tracking stability and the flight stability of the missile. a simulation program is designed to simulate the missile - ship engagement scenario, and also evaluate the electronic protection capability of the active - passive multimode seeker

    分別從反艦導彈彈著點、導引頭目標跟蹤穩定性和反艦導彈飛行穩定性三個方面考慮，研究了評估復合制導反艦導彈主被動復合導引頭抗干擾性能的基本理論和方法，建立了評估指標。
  3. Dsps is used to accurately detect the moving area of multi - moving objects and information of their geometrical position in the system, at the same time, it pick up the parameters of geometrical feature, gray feature and planar velocity of each area, at last, we integrate the techniques of multi - moving objects detection and construct a self - adapted system to track multi - moving objects. the camera is controlled to keep the object in its field of view. therefore we achieve a real time system to track the multi - moving objects in the complex scenes

    本系統利用dsps精確檢測出多運動目標的運動區域及其幾何位置信息，並對各個運動區域進行幾何特徵參數、灰度特徵參數和運動速度參數的提取，最後根據這些特徵參數值結合多目標運動狀態檢測技術構建了多運動目標自適應跟蹤系統，並根據已經計算出的運動目標的速度矢量，通過雲臺裝置控制攝像頭的轉動，使得特定運動目標始終位於攝像機的視野中，從而完成對復雜背景中多個運動目標中特定目標的實時跟蹤。
  4. This study made a conclusion ? amely in order to realize following the geological target while drilling, on the basis of making a better geological and drilling design for horizontal well, we must make full use of mwd, lwd and integrate logging to carry out lithfacy identifying in real time, the lwd interpretation and formation evaluation, to set up geological model of target formation, to select geosteering marked formation and compare simulative curves with lwd curves f to fix on the drilling direction of bit upper and declination, the position in target oil - gas layer, to revise borehole track in real time, to make it extend in reservoir better interval as possible

    研究認為，在做好水平井地質設計和鉆井設計的基礎上，要實現隨鉆跟蹤地質目標鉆井，必須充分利用隨鉆測量、隨鉆測井和錄井等資料，從實時巖性識別、隨鉆測井解釋和地層評價、目標層地質模型建立、導向標志層的選取及模擬曲線對比等方面入手，確定鉆頭上下傾鉆進方向及在目標層中的位置，以實時調整井眼軌跡，使其盡可能在儲層物性較好的部位延伸。
  5. This paper, based on normalizing well logging data while drilling and correcting depth into true vertical depth and calculating reservoir parameters and etc, combining the practical ease of mobei oilfield, extracted logging and geological pattern characteristic of target oil - gas formation and geosteering mark formation, and used bp neural network and regressive analysis to create predicting mode of geosteering parameter to build relevant contrast curve ; adopted geometry geosteering method to fix on die drilling direction of bit upper and declination, the position in reservoir, to judge the real drilling case. all finely solved the problem to follow the geological target while drilling for three horizontal well these methods improve the drilling horizontal well ability by using the techniques to follow the geological target while drilling, and then it is convenient and practicable

    本文在開展隨鉆測井資料的標準化和斜井校正及儲層參數解釋與含流體性質判釋等工作的基礎上，結合研究工區莫北油田的實際情況，提取了目標油（氣）層和導向標志層的測井地質模式特徵，並採用bp神經網路法和回歸分析法建立了地質導向參數的預測模型、構造了相應的對比曲線；採用幾何導向法確定鉆頭上下傾鉆進方向及其在目標層的位置，以判斷實際鉆進地層情況，很好地解決了研究工區三口水平井的隨鉆跟蹤地質目標的問題。
  6. The head tracking algorithm further extends the pose change to 360 out - of - plane rotation

    頭部跟蹤演算法則進一步將跟蹤目標的姿態處理范圍擴展到360平面外旋轉。
  7. A homing head is merely a target tracker; when mounted in an airborne missile it is sometimes called a "homing eye" or a "seeker".

    導引頭是一個目標跟蹤裝置，當它被裝在導彈上時，有射稱之為「尋的器」或「探尋器」。
  8. A homing head is merely a target tracker ; when mounted in an airborne missile it is sometimes called a " homing eye " or a " seeker "

    導引頭是一個目標跟蹤裝置，當它被裝在導彈上時，有射稱之為「尋的器」或「探尋器」 。
  9. The paper includes four sections followed here : the first section studies the modeling of signals of pulse doppler radar seeker, and establishes a radar signal simulation model, including radar emitting signal model, receiving signal model, receiving echo signal model, clutter model, noise model, sum channel directional pattern of antenna model, difference channel directional pattern of antenna model, sheltering model, rcs model, glint noise model, etc. the second section studies signal processing of pulse doppler radar seeker, and establishes radar signal processing mathematical model and data processing mathematical model for simulation, including windowing, doppler filtering, envelope demodulation, pdi, cfar, centering, velocity tracking, angle tracking, a - b filtering, etc. the third section studies the modeling of modified proportion guiding, and establishes guiding model, then dynamic simulation results is provided

    論文的主要工作包括四部分：第一部分研究了脈沖多普勒雷達導引頭的信號建模問題，建立了雷達信號模型，主要包括：發射信號模型、接收信號模型、目標回波信號模型、雜波模型、噪聲模型、和差通道天線方向圖模型、遮擋因子模型、接收機噪聲模型、目標雷達截面積統計性模型、目標角閃爍模型等。第二部分研究了脈沖多普勒雷達導引頭的信號處理模式，建立了信號和數據處理模型，主要包括：加窗和多普勒濾波、包絡檢波、檢波后積累、頻域cfar處理、速度定心、速度跟蹤、角跟蹤、 ?濾波等，然後給出了信號處理流程。
  10. A simulation of an imaging infrared guidance missile tracking a airplane is described. the dynamic images are produced by programming and are merged with real background ir images which were recorded by infrared camera. the merged images simulate the scene ' s infrared image at the entrance of real seeker

    本文主要探討了動態紅外圖像的計算機生成技術，模擬了紅外成像制導導彈跟蹤飛機目標的全過程，用軟體編程實現了目標動態紅外圖像的生成，並與紅外攝像機拍攝的真實背景紅外圖像進行合成，模擬出真實導引頭視場中場景的紅外圖像。
  11. On the basis of single camera object tracking, using multi - camera data fusion method which combines estimating change in appearance of objects with establishing path model, it can accomplish object tracking in such situations that complete site models or calibrated cameras are not available, even in the light changing environment

    在單攝像頭目標跟蹤的基礎上，使用目標外形估計和創建路徑模型相結合的多攝像頭數據融合方法，完成運動目標的跟蹤。該方法不要求有校準的攝像頭和完整的場景模型，即使場景中有亮度變化，也能準確跟蹤運動目標。
  12. The study about the key techniques of infrared sub - imaging has been carried out in the following aspects : based on the principle of rosette scan sub - imaging and the analysis of the target recognition and tracking features, the model of infrared sub - imaging target recognition and tracking is built up in this dissertation

    本文以國防重點預研課題-毫米波紅外雙模導引頭為背景，重點對雙色紅外玫瑰線掃描亞成像系統的幾個關鍵技術進行了研究：基於對紅外亞成像機理及其目標識別跟蹤特徵的分析，提出了紅外亞圖像目標識別跟蹤模型。
  13. According to the statistic features, false objects are cleared and the true objects of the heads are extracted to choose the invariable features of the objects. finally, on the base of the normal algorithms about multi - object tracking, the feature - based tracking approach is adopted to track and count the kind of multi - object in the algorithm, in which the tracking and counting is one of the difficulties

    並根據統計特徵清除了偽目標，提取出人頭部真正目標，選擇了能反映目標不變特徵；最後，在比較幾種常用多目標跟蹤演算法的基礎上，本演算法採用特徵跟蹤方法對該類多目標進行跟蹤計數。
  14. First, the dsp board calculates optical flows ( the velocity field of an image ) based on the gradient method. next, the region of the moving object on the image is extracted from the optical flows using knowledge about the region of the object, such as region - merge arithmetic, region - connection arithmetic or clustering arithmetic. finally, the camera is controlled to keep the object in its field of view

    我們建立了一個基於tms320c6701的dsps系統，首先求解出基於梯度方法的光流場（原始圖像的速度場） ，然後根據區域合併、區域連通或聚類演算法等方法從光流場中抽取出運動目標區域，並計算出運動目標的速度矢量，進而通過雲臺裝置控制攝像頭的轉動，使得運動目標始終位於攝像機的視野中，從而完成對復雜背景中單個運動目標的實時跟蹤。
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