姿態信息 的英文怎麼說

中文拼音 [zītàixìnxī]
姿態信息 英文
attitude information
  • 姿 : 名詞1. （容貌） appearance; looks; mien; aspect 2. （姿勢） gesture; carriage; bearing
  • 態 : 名詞1. （形狀; 狀態） form; condition; appearance 2. [物理學] （物質結構的狀態或階段） state 3. [語言學] （一種語法范疇） voice
  • 息 : Ⅰ名詞1 （呼吸時進出的氣） breath 2 （消息） news 3 （利錢; 利息） interest 4 [書面語] （子女） on...
  1. ( 3 ) for a symmetrical distribution scene, the attitude information of the terrains is included in the variable of the orientation angle of the polarization ellipticity

    Cd對於一個均勻分仆場景，地勢的姿態信息調制在極化橢圓力下0角的變化量中。
  2. Aimed at the vermiculation characteristcs of the move - in - mud robot, its location system performs the orientation of the move - in - mud robot by means of relative oriention, using the attitude information and displacement information

    其定位系統針對拱泥機器人以蠕動方式運動的特點，利用機器人的姿態信息和拱泥頭位移信息，採用相對定位的方法實現拱泥機器人的定位。
  3. It can save the information near lips, which may be deleted by the method based on two points. ( 2 ) based on the analysis of current methods, a new multi - pose facial feature location algorithm is developed, which is based on the analysis of multi - feature and integral projection, the combination of an iterative search with a confidence function and template matching. the algorithm not only improves the location accuracy, but also speeds up a great deal. ( 3 ) based on the analysis of the advantages and disadvantages of current feature extraction methods, an adaptive facial feature selection criterion is developed, which is based on facial local feature protrusion consisting of several aspects, such as face image resolution and image quality

    其後研究了人臉特徵提取，一、討論了適合於多姿態人臉識別的基於三點仿射變換的人臉圖像歸一化方法，以克服基於兩點仿射變換會引起較大圖像信息損失的缺陷；二、在分析現有器官定位演算法的基礎上，提出了新多姿態人臉器官特徵定位技術，將多特徵和直方圖分析、基於置信度函數的迭代搜索和模板匹配相結合，既提高了器官定位精度，又提高了定位速度。
  4. Abstract : this paper introduces the principles of doppler radar signal processing method in the modulation. it provides the processing method for projectile tracer time, the burst time, rocket engine working time, projectile spin and flight attitude from signal of doppler radar

    文摘:介紹了測速雷達調制域彈道信息處理方法的工作原理，詳細論述了從測速雷達信號中處理彈丸曳光時間、底排燃燒工作時間、火箭發動機工作時間、彈丸旋轉速度、飛行姿態角和擺動周期等彈道信息的方法。
  5. This thesis, taking geosynchronous satellite as an example, studies systematically and thoroughly the multi - sensor information fusion technology, studies fault diagnosis and system rebuild technology in satellite attitude control system, and studies autonomous navigation, orbital keeping technology

    本文以地球同步軌道衛星為研究對象，從理論上和工程上較系統和全面地研究了衛星姿態控制系統的多敏感器信息融合技術、故障診斷與系統重構技術、自主導航技術、軌道保持技術。
  6. ( 4 ) applying measurement noise automatic weighting kalman filter to the guidance of line - guidance torpedo, we compromised target information and torpedo information, which in turn come from sonar of guidance station and inertial measurement units of torpedo

    （ 4 ）將多傳感器量測噪聲自動加權卡爾曼濾波應用在線導魚雷制導中，融合來自製導站聲納測量到的目標信息和來自魚雷慣性測量組件的魚雷位置和姿態等信息進行了模擬研究。
  7. Two aspects of applications of the body dynamic constraint are analyzed as follows : 1 ) the inertial surveying and attitude reference system with incomplete inertial sensors

    作為新的信息源，論文分析了載體動態約束的兩方面應用： 1 ）非完整慣性傳感器慣性測量與姿態參考系統。
  8. The simulation results show that the feature point detection and tracking algorithm is feasible. next, matched points based essential matrix estimation is studied. the spacecraft attitude and position parameters are derived from essential matrix and the scale of motion is recovered with range information from laser ranger taken in account

    再次，研究基於匹配特徵點對的本質矩陣的估計演算法，給出了由本質矩陣求取空間探測器的姿態信息和位置信息的方法，並且結合激光測距儀信息，得到探測器的運動比例參數，實現軟著陸過程的導航。
  9. The result shows that the solar radiation pressure moments play a mainly part. based on kalman filtering, three kinds of attitude determination algorithms were studied using the attitude sensor now available on the explorer : the first based on digital solar sensor ( dss ) and gyroscope when the star sensor is not available ; another based on dss, high - gain antenna ( hga ) and gyroscope when the explorer is in the earth - safe mode ; the third based on star sensor combined with gyroscope when the explorer is in the normal mode

    針對配置了典型測量敏感器的深空探測器，基於擴展kalman濾波給出了其姿態確定的方法:針對星敏感器不可用情形，給出了使用太陽敏感器和速率陀螺定姿的濾波器演算法;針對安全模式下的對地穩定定向情形，給出了太陽敏感器和高增益天線融合速率陀螺信息的定姿演算法;針對正常巡航模式給出星敏感器和速率陀螺聯合定姿演算法。
  10. This paper was based on robocup legged - robot group which uses sony aibo robot as experimental object. with the platform of gt2004 published by germanteam in 2004, combining the image information taken by the robot ’ s own camera with recent self - localization approach, the paper implemented real - time localization process under the real dynamic environment and met the need of robocup new rules. on the condition of wireless network communication and accurate pose estimation, the dynamic role assignment and coordination among multi - agents became possible

    本文基於robocup四腿機器人足球比賽，以比賽組委會指定的aibo機器狗為實驗對象，以國際robocup2004四腿機器人足球比賽冠軍德國隊公布的gt2004為研發平臺，為適應新的比賽場地和比賽規則，主要運用自主體本身所採集的圖像信息，結合最新的圖像處理手段和自主定位演算法，從而估算出自主體在動態特徵比賽環境下的實時位姿，並藉助無線網路通訊手段和自主定位的結果，實現多自主體的動態角色分配和協調控制過程。
  11. The method that increases the attitude accuracy of strapdown inertial attitude and heading reference system ( siahrs ) with the infromation from inertial measurement unit ( imu ) its own is studied. according to the design idea of damping network in platform type, damping kalman filter in siahrs is designed to enhance the attitude accuracy via integrating attitude calculated by common siahrs and that estimated by accelerometers. in order to evaluate the effectiveness of damping attitude, the vehicle ' s movement should be detected in real - time. for this reason, the state chi - square test is employed in the damping kalman filter, and the failure detection vector are tested, which improves the sensitivity and reliability of failure detection. finally, static and dynamic experiments of actual system demonstrate the effectiveness of the proposed method

    本文探討了如何利用慣性測量組合本身的信息來提高捷聯航姿系統的姿態精度.根據平臺式阻尼網路的思想，設計了捷聯式內阻尼卡爾曼濾波器，將慣導系統捷聯解算獲得的姿態與加速度計估計的姿態進行組合，在系統非加速度狀態下，提高了姿態輸出的精度.為了實時監測系統的運動狀態從而判斷內阻尼姿態的有效性，本文成功將狀態2檢驗法應用在內阻尼卡爾曼濾波器中，設計了基於2個狀態傳播器的故障監測器，並通過對故障檢測向量元素的檢驗代替對整個向量的檢驗，提高了故障監測的靈敏度和可靠性.最後，實際系統的動靜態實驗驗證了本文所提出的方法的有效性
  12. The targets " time serial is provided by radar ' s narrow - band signal. from analyzing the characteristic of rcs time serial, we can judge the targets " gesture by adopting run - test algorithm which is from nonparametric statistic theory

    雷達窄帶測量可以提供目標rcs時間序列信息，通過分析rcs時間序列，應用非參數統計理論中的遊程檢驗演算法可以實現目標的姿態進行判斷。
  13. Based on sensors ' information, a method of fuzzy logical control is used to regulate the robot ' s posture to adapt rough terrain and realize local autonomous obstacle negotiation

    根據傳感器感知信息，用模糊邏輯控制方法改變車體姿態以適應地形，實現局部自主越障。
  14. The theoretic analysis based on body dynamic constraint lays a foundation for further engineering researches which are shown as follows : 1. different characteristics of the railway track surveying system and the attitude reference system for fire control are analyzed. the body dynamic constraint conditions in frequency domain are derived for these two applications

    基於載體動態約束信息的理論分析為以下工程問題的進一步研究奠定了基礎： 1 、論文分析了列車軌道測量以及某火控系統姿態參考問題的不同特點，分別推導了相應的載體運動頻域約束條件。
  15. Based on extended kalman filter ( ekf ) algorithm, an traditional attitude determination scheme using star sensors and gyros was studied, and proved not able to achieve the required precision. so a new idea called instrument - in - loop was presented what using the attitude information contained in the payload ' s data for the control loop. the simulation proved that the instrument - in - loop method can greatly improve the precision of attitude determination with low cost

    建立了svom衛星各種姿態敏感器的測量模型，研究了基於推廣卡爾曼濾波演算法的「星敏感器+光纖陀螺」定姿方案，指出了其無法滿足svom衛星的定姿精度要求，並提出了instrument - in - loop的思想，即利用衛星有效載荷測量數據中蘊含的高精度姿態信息來濾波定姿，從而在避免使用昂貴的星敏感器的同時大大提高了系統的定姿精度。
  16. After analyzing the existing ambiguity resolution methods the dissertation investigates the baseline rotation method based on the antenna - swap idea, and develops the fixed axis rotation maximum - minimum method ? farmm and the equivalent rotation maximum - minimum method ? ermm applicable for static basement and moving vehicle respectively. the former lowers the demands on rotation device while the latter improves the flexibility of antennae installation. meanwhile the dissertation also brings forward an ambiguity function search method which needs only one single epoch data with the outer aided information, and investigates the accuracy requirements for the assistant pointing information

    其次，通過與gps等多星系統定向關鍵技術的對比分析，指出雙星定向模糊度確定的難度;在分析現有模糊度求解方法的基礎之上，研究了基於交換天線思想的轉動基線模糊度確定方法，並提出了適合於靜基座的定軸轉動極大/極小值farmm法，以及適合於地面運動載體的等效轉動極大/極小值ermm法，前者降低了對轉動機構的要求，後者則提高了天線安裝的靈活性;同時，提出了一種藉助外部輔助信息的模糊度函數搜索法實現單歷元雙星定向，並分析了對外部輔助單軸姿態信息的精度要求。
  17. A sampling process is designed to implement the computation of the observation likelihood, in which a proposed relation model between head and face of their position and size is used so as to achieve improved accuracy and efficiency in the fusion

    其中，利用檢測器提供的姿態信息對頭部和人臉的位置大小關系提出了一種模型，提高了觀測模型融合的準確性和高效性。
  18. The wandering explorer such as lunar rover in order to improve its existent ability and complete lunar exploration mission successfully, they have to carry out independent operation and management. among them, one of the key techniques is how to obtain the position and attitude of lunar rover

    月球車等漫遊類探測器要提高生存能力並且成功完成科學探測任務，就必須實現自主運行和管理，其中關鍵技術之一是獲取自身的位置和姿態信息。
  19. In modem war, a precise orientation and emendation system applied to artillery spying is needed, existing orientation and emendation system usually computes position of object according uav ( unmanned air vehicle ) ' s position and pose and the pose of vidicon on uav, but orientation is n ' t enough precise

    現代戰爭中需要高精度的炮兵偵察定位校射系統，然而現有的定位校射系統通常是根據無人機的位置、姿態信息和機載攝像機的姿態信息來估計目標區域的位置，定位精度不高。
  20. As is known, the existing control laws require full state information, including attitude parameters and angular velocities

    目前的姿態控制系統中，基本上都要用到全部狀態信息，即姿態和角速率信息。
分享友人
分享到 Line

分享到臉書