視角系數 的英文怎麼說
中文拼音 [shìjiǎoxìshǔ]
視角系數
英文
view factor- 視 : Ⅰ動詞1. (看) look at 2. (看待) regard; look upon 3. (考察) inspect; watch Ⅱ名詞(姓氏) a surname
- 角 : 角Ⅰ名詞1 (牛、羊、 鹿等頭上長出的堅硬的東西) horn 2 (古時軍中吹的樂器) bugle; horn 3 (形狀像...
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 數 : 數副詞(屢次) frequently; repeatedly
- 視角 : angle of view; visual angle
- 系數 : [數學] coefficient; ratio; modulus; quotient; factor
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This paper is an analysis of the agriculture - dominated yuanmou county characterized by mountainous, tropical and droughty agriculture from the perspective of approaches of developing specialty agriculture in sw china inhabited by minority ethnic groups and against the background of county agriculture development in the rest of yunnan and even the rest of the whole country. in the paper a variety of approaches are employed, such as demonstration, contrast and statistics, no to mention the introduction of reference index system of economic competitive power for the purposes of contract, analysis and assessment
本文從西部邊疆少數民族地區如何發展特色縣域經濟的視角出發,以全國和雲南省的縣域經濟為研究背景,選擇了雲南元謀這個具有農業主導縣特徵、山區縣特徵和獨特「乾熱資源」有特色產業的縣作為研究對象,以實證、對比等統計方法作為研究手段,並以中國縣域經濟競爭力評價指標體系的指標作為參照指標,進行對比、分析和評價。The antenna test turntable automatic test system used the multi - machinecollecting and distributing controlling mechanisms in this article. the lowerposition machine realized the real - time control of the electrically controlledsystem and the goniometric system, keeping the communication with the upperposition machine, and fed back the turntable condition information, and so on ; the upper position machine realized the data acquisition of the various axialangles, the transmission of the control command and the monitoring of thecurrent turntable running status, and so on
本文所研製的天線測試轉臺自動化測試系統採用的是多機集散控制機制? ?下位機實現對轉臺電控系統、測角系統實時控制並保持與上位機通信以及反饋轉臺狀態信息等工作;上位機實現轉臺各軸角度數據採集、控制命令發送以及監視當前轉臺運行狀態等工作。Such is the carnage at the initial landing ( the americans suffered 2, 000 casualties that first day alone ) that there will be some temptation to compare the scene to current co - producer steven spielberg ' s justly celebrated d - day invasion sequence in " saving private ryan. " but eastwood does it his own way, impressively providing coherence and chaos, awesome panoramic shots revealing the enormous armada and sudden spasms of violence that with great simplicity point up the utter arbitrariness of suffering and death in combat
這是首登陸的大屠殺(僅是第一天美軍傷亡人數就達2 , 000人) ,這就讓人不禁拿它同共同製作人史蒂文.斯皮伯格近期著名的在< >盟國西歐登陸日系列的場景相比較.但是伊斯特伍德以自己的方式設計場景,另人印象深刻地提供一致與混亂,漂亮的全景取景,展示了龐大的艦隊和戰爭的突然爆發,同時,不乏對戰場上絕對任意的痛苦和死亡的樸素視角By using theories from the relevant disciplines such as geography, mathematics, physics, ecology, and system sciences, this thesis develops a framework employing the concept of system entropy to represent the state function of the man - earth relationship system. in this framework the entropy change is used to show the development change of the system, and the entropy flow to express the flow among the spatial parts of the system. following the framework, and based on a large set of household data from surveys, the thesis makes a quantitative analysis of the village - level man - earth relationship system from a micro - perspective
藉助地理學、數學、物理學、生態學、系統科學等有關學科理論,根據實地調查的大量農戶數據,從微觀視角對村域人地關繫系統進行了定量分析,用人地關繫系統熵來表徵人地關繫系統的狀態函數,用熵變來反映人地關繫系統的發展變化,用熵流來表示人地關繫系統各空間型式地域主體之間的流動。In the application of mini - micro - robot visual perception, there is a need for fish - eye lenses for capturing wide field of view for navigation. though fish - eye lenses provide a wide field of view ( 180 ), they introduce significant distortion in images and the acquired images are quite warped, which makes conventional camera calibration algorithms no longer work well. this paper presents an accurate calibration framework for fish - eye lens ( a high distortion lens ) camera stereo vision system. the accurate calibration model is formulated with radial distortion, decentering distortion and thin prism distortion based on the fisheye deformation model. using fish - eye and non - linear camera model, the author employs levenberg - marquardt method to realize precise non - linear calibration for wide - view - scene dense depth image recovery
魚眼鏡頭成像立體視覺系統在微小型機器人視覺導航和近距離大視場物體識別與定位中有著廣泛的應用.盡管魚眼鏡頭攝像機具有很大的視場角(接近180 ) ,但同時也引入嚴重的圖像變形,常規的攝像機標定方法無法使用.該文提出一種標定魚眼鏡頭攝像機立體視覺系統的方法.在魚眼鏡頭變形模型的基礎上,通過考慮魚眼鏡頭成像的徑向變形、偏心變形和薄棱鏡變形,建立了魚眼鏡頭成像的精確成像模型,然後,利用非線性迭代演算法,精確求解攝像機外部參數、內部參數.實驗表明,使用該方法得到的立體視覺系統參數滿足精確恢復大場景稠密深度圖的要求First, a new method of feature level fusion pattern recognition is presented. feature fusion coefficients are defined to fuse the features extracted from different view of multiple sensors. by evaluating different feature fusion coefficients to different features, we can get the fusion feature of the pattern to be observed
首先,提出一種特徵層融合模式識別的方法,定義「特徵融合系數」對多傳感器視角觀察模式所得的不同特徵進行融合,通過對不同特徵賦以不同的特徵融合系數,將多特徵進行融合,得到待識別模式的融合特徵,從而實現特徵層融合。The good : many improvements over the previous game ; fixed camera angle and new gameplay dynamics ; tons of guest appearances and cameos ; wonderfully rich familiar environments ; excellent voice acting and music
優點:相比前作有很多進步的地方;經過調整的視角系統和新的遊玩生機與動力;有大量的客串角色的出現和對他們的描繪;那些熟悉而親切的場景的數量驚人的豐富;卓越的配音和音樂。A modified range - doppler algorithm for spaceborne sar with large squint angle is presented and the quality of images of simulated point target echoes gained by two algorithms are list in the paper
提出了一種適合大斜視角星載sar系統的改進距離多普勒演算法,並給出了處理模擬點目標數據得到圖像質量的比較。The problems mainly lie in that the previous research mainly focuses on the relation between education and life, especially on that between teaching and life, but little on the connection between moral and life or moral education and life, due to the failure to realize that life is more important for moral education. even if there are some, they are sporadic and unsystematic. most of the studies remain superficial without a radical transformation of the angle, let alone the construction of a theoretical model of moral education based on life to be put into practice
但綜觀已有的研究,至少在理論上還存在以下幾個方面的問題:以往的研究主要是就教育、尤其是教學和生活間的關系進行的,很少正面闡述道德、道德教育和生活的聯系,而生活對于道德教育來說有著更為重要的意義;即便對于道德教育和生活的關系的探討,也主要還是零散的、缺乏系統深入的思考,大多數仍然停留在問題的表層,談不上研究視角的根本轉換,更談不上在理論上構建以生活為基礎的道德教育模式並轉化為相應的實踐。The subsystem is integrated in the cad system of catia, and applies kinematics 3d - manikin and mechanics 3d - manikin in different phase of aircraft cockpit design, and acquires perfect kinematics and mechanics results of pilot. the subsystem whose interface is friendly and utilization is directly, enriches the methods by which the designer estimates an aircraft cockpit design, and enhances the design efficiency and precision
該子系統集成在catia系統中,在飛機座艙設計的各個階段分別引入了飛行員三維人體幾何模型和運動學模型,通過模擬飛行員的操作動作與計算視角、可達性、操縱力等參數,較好的反映了飛行員的運動學和動力學特徵;界面友好,操作直觀、簡便;豐富了設計人員對飛機座艙設計評估手段,保證了設計效率和精度;有利於飛機座艙設計水平的提高。In short, the innovations of this research can be concluded as fomowings : ( 1 ) to take the lead in applying the newest data mining technique based - on the artificial intelligence in the traditional apparel expenditure behavior, which is not only unique in angle of view but also creative in the research methodology ; ( 2 ) to integrate each aspect of the household apparel consumption decision - making behavior within one system, then to apply the outcome into market practice ; ( 3 ) to take use of both the traditional statistic methods and data mining technique based - on hml to analysis apparel consumption decision - making behavior, which learn from others " strong points to offset one ' s weakness and achieve mastery through a comprehensive study of the subject
具體邇一言,本研究的創新之處可以歸納為: ( 1 )率先將基於人工智慧的數據挖掘最新技術和成果應用於傳統的服裝消費行為的研究,不僅視角獨特而且在消費行為研究的方法論上有所突破。 ( 2 )利用數據挖掘工具將家庭服裝消費行為的各個方面進行了系統的整合研究,突破了傳統研究的單一性和局部性,從而挖掘真正代表消費者購買傾向的規則和模式,並將研究結果應用於市場實際操作加以驗證,實現理論與實踐的結合。 ( 3 )將以數理統計為中心的傳統統計方法與以市場數據為中心的數據挖掘技術方法交叉應用於服裝消費行為的實際問題研究,取長補短,融會貫通。At the same time, built the data warehouse system with the sale subjects as the example, built an many - dimensions database using the online analysis tool of microsoft sql sever. finally built a two linear forecasting models based on smoothing of time queue about analysis of sale trend, and verified the design analysis of this paper partly
同時,建立了以商品銷售主題為例的數據倉庫系統;並藉助microsoftsqlsever聯機分析工具,建立了以商品分析主題為例的多維數據庫,從不同視角展現不同匯總程度的數據;最後,建立了基於時間序列的二次指數平滑線性預測模型,進行商品銷售趨勢的分析,部分驗證了本文的設計分析。Abstract : many scholars starts the study of the works by luxun often with macroscopic point, yet this paper, taking the opposite way, seeks the hidden relation between the brothers ' estrangement and luxun ' s creation with the individual life experiences as the coefficient to be consulted and followed so as to see through luxun ' s inner world full of contradiction and struggles in this period. this paper provides a new thinking space for readers to read the works by luxun
文摘:研究魯迅作品,論者多從宏觀入手,本文取相反視角,以生命個體經歷為參照系數,追尋兄弟失和與魯迅創作之潛隱關系,透視魯迅在這一時期充滿矛盾掙扎的心靈世界,為解讀魯迅作品提供新的思維空間。Its major task is to switch o d, to guide tracking, to record, display and print real - time tracking information, to carry out automatic detection of system faults, to receive standard outer time signal, to produce simulative time, to monitor and process some variable from the radar system, etc. with the rapid development in national tt & c sector, the former digital system is showing more and more malfunctions and getting increasingly incompetent to the requirements of new tt & c missions
其主要任務是:軸角至數字的轉換編碼;數字反引導;實時跟蹤測量信息的記錄、顯示、列印;對系統進行故障自動檢測;外時統信號的接收處理和模擬時統信號的產生;對雷達系統中某些狀態量和模擬量的監視和處理等等。Based on the analysis of image wavelet transformation and the space / frequency distributing characteristics of different subbands " coefficients, this dissertation fully exploits the following theories and methods : scalar quantization, vector quantization, trellis coded quantization, trellis coded vector quantization, vector classification, codebook expansion and weighted mean square error rule basing mankind visual characteristics, etc. from different angles of information amalgamation, it develops several innovative algorithms of image compression and coding, gives their realization schemes, and makes plentiful simulation tests
本文在分析了圖像小波變換的原理和子帶系數空間及頻率分佈特點的基礎上,充分利用標量量化、矢量量化、網格編碼量化、網格編碼矢量量化、矢量分類、碼書擴展和基於人眼視覺特性的加權均方誤差準則等思想和方法,從信息融合的不同角度展開了對小波圖像的壓縮編碼研究,同時也討論了這些方法在靜止圖像量化中的具體應用。Third, we can conduct changeable exercises and open problems to develop students " imagination and creativity. 9. last, the paper analysed two correlated problems, one is how to regard compute ability, logical ability and space imagination ability with computer going into mathematics and the other is how to deal with the relations between live and abstract, induce and deduce, and interaction and emotional communication, how to improve mathematics
其一是隨著計算機進入數學課堂教學后,如何從新的視角審視計算能力、邏輯能力和空間想象能力:如何處理隨之而來的形象生動與抽象運算的關系、實驗歸納與演繹椎理的關系以及人機交互與情感交流的關系等;其二是如何用計算機科學的演算法改革數學教法。Based on the characteristics of the geological exploring data, a method for establishing data model was presented, in which the triangle network was combined with the quadrangle network. at last, the geologic maps needed for geological research were drawn through the gdi ( graphics device interface ) and the 3d visualization system model was established for stratumtous geological body. base on the achievments mentioned above, a software system was developed which can be used independently without relying on any software platform
文中首先介紹了可視化技術以及地質制圖技術的發展,然後對地質構造可視化模型進行了研究,根據地質測量數據的特點,提出了三角形網和四邊形網相結合的數據建模方法,最後通過圖形介面繪制了地質研究所需的地質圖件,構建了層狀地質體三維可視化系統模型,並開發出了可以獨立於任何軟體平臺使用的地質三維可視化軟體系統。Taking the change of family economy of guanxi minorities for example, this paper explores modem folk businessmen and national economic development and their mutual influence
摘要以廣西少數民族農家經濟的變遷為視角,探尋近代民商及其工商活動與廣西少數民族地區經濟發展的關系及其影響。The proposition of the data warehouse is taking development at full speed of relation data base, undertaking the parallel processing of and distributed technology as foundation, solve possession a large amount of data but useful information poor ( data rich - information poor ) comprehensive solution that information technology exist in development online analysis processing and go on technology that analyses to multidimensional data, from analyses it way obtain analysis datum of aid decision that user need from various visual angles
數據倉庫的提出是以關系數據庫、并行處理和分散式技術的飛速發展為基礎的,是解決信息技術在發展中存在的擁有大量數據但有用信息貧乏( datarich - informationpoor )的綜合解決方案。聯機分析處理是對多維數據進行分析的技術,它從多視角分析途徑獲取用戶所需的輔助決策的分析數據。This paper emphatically researches some typical search algorithms based on block matching of motion estimation, such as 155, fss, tdl, cs and ds. aimed at questions existing in these algorithms, under the elicitation of man vision system, the author designs a new integrative pattem ( sdp ) ftom the bionic view, which shows a parallel processing idea of coarse location and accurate orientation, and then presents a new square - diamond search ( sds ) algorithm for block matching motion estimation. the results of experiment prove that not only the new sos is much faster than above traditional algorithms, but also its psnr and visual quality of the retrieval images are better than those of other algorithms, and as nearly good as that of fs
本文重點研究了三步法( tss ) 、四步法( fss ) 、二維對數法( tdl ) 、交叉法( cs )和菱形法( ds )等經典的基於塊匹配的運動估值演算法;針對它們存在的問題,在人眼視覺系統的啟發下,從仿生學的角度設計了一種新的綜合模板( sdp ) ,它體現了粗定位和準確定位并行處理的思想,在此基礎上提出了一種新的用於塊匹配的搜索演算法?正方形?菱形搜索( sds )演算法;實驗證明:該演算法的搜索速度比fs 、 tss 、 fss 、 tdl 、 cs和ds都快,而且根據運動矢量恢復出的圖像在psnr和主觀視覺效果方面都和fs相當,比其它演算法要好。分享友人